Skin Growths Archives - Page 2 of 3 - Arlington Dermatologist

Pityriasis Rosea

What is Pityriasis Rosea?

Pityriasis rosea is a skin condition that causes a temporary rash of raised red scaly patches on the body. It is not contagious and usually goes away on its own within 6 to 10 weeks . The exact cause of pityriasis rosea is unknown, but it may be triggered by a viral infection or a reaction to certain drugs . The most common symptom of pityriasis rosea is a single large patch called the herald patch, which appears before the generalised rash of smaller oval patches . The rash may be itchy and may affect different parts of the body, such as the chest, back, abdomen, arms, and legs . Pityriasis rosea is diagnosed by examining the skin and sometimes by doing a skin biopsy or blood test . There is no specific treatment for pityriasis rosea, but some medications such as antihistamines or corticosteroids may help relieve the itching and inflammation . Pityriasis rosea usually does not cause any serious complications, but it may leave temporary spots of skin discoloration after the rash heals. Pityriasis rosea can affect anyone, but it is more common in young adults and middle-aged adults (20-49 year-olds).

What are the signs and symptoms of Pityriasis Rosea?

The signs and symptoms of pityriasis rosea are:

A single large patch of red scaly skin, called the herald patch, that appears before the generalised rash. The herald patch is usually round or oval and may be 2 to 10 cm in diameter. It may be located on the chest, back, abdomen, neck, or face .
A generalised rash of smaller patches of red scaly skin, that appear 1 to 2 weeks after the herald patch. The smaller patches are usually oval and may be 0.5 to 1.5 cm in diameter. They may be arranged in a pattern that follows the lines of the skin, called the Christmas tree pattern. The rash may affect different parts of the body, such as the chest, back, abdomen, arms, and legs .
Itching, which may range from mild to severe. The itching may be worse at night or after a hot shower or bath .
Other symptoms, such as fever, headache, sore throat, fatigue, nausea, or joint pain, which may occur before or during the rash. These symptoms are usually mild and short-lived .

Pityriasis Rosea in Pregnancy

Pityriasis rosea is a skin condition that causes a temporary rash of raised red scaly patches on the body. It is not contagious and usually goes away on its own within 6 to 10 weeks. However, pityriasis rosea in pregnancy may be associated with an increased risk of fetal loss and other complications. Therefore, if a pregnant woman develops pityriasis rosea, she should seek urgent medical attention and discuss the management options with her doctor. Some of the possible complications of pityriasis rosea in pregnancy are:

Premature delivery
Low birth weight
Congenital anomalies
Neonatal death
Placental insufficiency
Fetal distress
Intrauterine growth restriction

The exact mechanism of how pityriasis rosea affects pregnancy outcomes is not clear, but it may be related to the viral infection or the immune response that triggers the rash.

What treatments are available at the dermatologist for Pityriasis Rosea?

Some of the treatments that are available at the dermatologist for pityriasis rosea are:

Corticosteroids: These are anti-inflammatory drugs that can be applied as creams or ointments to reduce itching and swelling of the rash. They can also be taken orally or injected in severe cases.
Antihistamines: These are drugs that can help relieve itching by blocking the effects of histamine, a chemical that causes allergic reactions. They can be taken orally or applied as creams or lotions.
Antivirals: These are drugs that can help fight viral infections that may be associated with pityriasis rosea, such as herpesviruses 6 and 7, H1N1 influenza A, or COVID-19. They can be taken orally, such as acyclovir.
UVB phototherapy: This is a light treatment that involves exposing the skin to ultraviolet B (UVB) rays, which can help reduce inflammation and speed up healing of the rash. It is usually given in a dermatologist’s office under controlled conditions.

FAQ About Pityriasis Rosea

How is pityriasis rosea diagnosed?

In most cases, your health care provider can identify pityriasis rosea by looking at the rash. You might need a scraping or possibly a skin biopsy, which involves taking a small piece of the rash for testing. This test can help tell a pityriasis rosea rash from other, similar rashes.

Who is at risk of getting pityriasis rosea?

Pityriasis rosea can affect anyone, but it is more common in young adults and middle-aged adults (20-49 year-olds). It tends to occur more often in spring and autumn seasons.

What are some of the viral infections that have been associated with pityriasis rosea?

Herpesviruses 6 and 7, which are common viruses that usually do not cause any symptoms
H1N1 influenza A, which is a type of flu virus that can cause respiratory illness
COVID-19, which is a novel coronavirus that can cause severe acute respiratory syndrome

What are some of the drugs that have been linked to pityriasis rosea?

Hydrochlorothiazide, which is a diuretic that helps lower blood pressure
Captopril, which is an angiotensin-converting enzyme (ACE) inhibitor that helps treat heart failure and high blood pressure
Imatinib, which is a tyrosine kinase inhibitor that helps treat certain types of cancer

Is there a dermatologist near me in Arlington that offers treatment for Pityriasis Rosea?

Yes. At our Arlington dermatology office we offer treatment for Pityriasis Rosea to patients from Arlington and the surrounding area. Contact our office today to schedule an appointment.

Tick Bites

A tick bite is a wound caused by a tick that attaches to the skin and feeds on blood. Ticks are small, blood-sucking arachnids that can transmit various diseases to humans and animals, such as Lyme disease, Rocky Mountain Spotted Fever, and Tularemia. A tick bite can cause a small bump, swelling, redness, itching, or pain at the site of the bite. Some people may also develop a rash, fever, headache, fatigue, or joint and muscle pain after a tick bite. A tick bite should be removed as soon as possible with fine-tipped tweezers and the area should be cleaned with soap and water or rubbing alcohol. If you have any signs or symptoms of a tick-borne disease, you should contact your doctor immediately. You may need antibiotics or other treatments depending on the type of infection. To prevent tick bites, you should avoid areas where ticks live, such as wooded and grassy places, wear long sleeves and pants, use insect repellent, and check your body and clothing for ticks after being outdoors.

What are the signs and symptoms of Tick Bites?

Some of the signs and symptoms of tick bites are:

A small hard bump or sore at the site of the bite
Swelling, redness, itching, or pain around the bite
A rash, which can be circular, oval, or spotted, and may expand over time
Fever, chills, headache, fatigue, muscle and joint aches
Allergic reactions, such as difficulty breathing, chest pain, or swelling of the face or mouth
Neurological problems, such as paralysis, numbness, or tingling
Signs of infection, such as pus, red streaks, or warmth around the bite

What treatments are available at the dermatologist for Tick Bites?

Some of the treatments that are available at the dermatologist for tick bites are:

Topical steroids and oral antihistamines to relieve itch and inflammation caused by tick bites.
Surgical removal of tick bite granulomas, which are small, hard lumps that form around the bite site.
Antibiotics or other medications to treat tick-borne diseases, such as Lyme Disease, Rocky Mountain Spotted Fever, or Tularemia, if diagnosed by tests.
Allergic reactions, neurological problems, or signs of infection after a tick bite may require emergency care or hospitalization.

How to Remove a Tick Safely and Effectively

The best way to remove a tick safely and effectively is to use clean, fine-tipped tweezers to grasp the tick as close to the skin’s surface as possible and pull upward with steady, even pressure. You should not twist or jerk the tick, as this can cause the mouth-parts to break off and remain in the skin. If this happens, you should remove the mouth-parts with tweezers or leave them alone and let the skin heal. After removing the tick, you should thoroughly clean the bite area and your hands with rubbing alcohol or soap and water. You should never crush a tick with your fingers or use folklore remedies such as nail polish, petroleum jelly, or heat to make the tick detach from the skin. You should dispose of a live tick by putting it in alcohol, placing it in a sealed bag/container, wrapping it tightly in tape, or flushing it down the toilet. You should also keep the tick in a plastic bag in case you develop any symptoms that may be caused by a tick-borne infection. If you have any signs or symptoms of a tick-borne disease, such as a rash, fever, headache, or joint pain, you should see your doctor as soon as possible and tell them about your recent tick bite. You may need antibiotics or other treatments depending on the type of infection.

The Dangers of Tick Bites

The dangers of tick bites are that they can cause allergic reactions, skin infections, and transmit various diseases to humans and animals, such as Lyme disease, Rocky Mountain Spotted Fever, Tularemia, and others. These diseases can have serious and sometimes life-threatening consequences if not treated promptly. Some of the symptoms of tick-borne diseases include fever, chills, headache, fatigue, rash, muscle and joint pain, and neurological problems. To avoid tick bites, it is important to prevent exposure to ticks by wearing protective clothing, using insect repellent, avoiding areas where ticks live, and checking and removing ticks from the body and clothing after being outdoors.

FAQ About Tick Bites

What do tick bites look like?

Tick bites can cause a small bump, swelling, redness, itching, or pain at the site of the bite.

Where do ticks bite people?

Ticks prefer warm, moist areas of the body, such as the armpits, groin, hair, back of the knees, belly button, ears, and waist.

How are tick-borne diseases diagnosed and treated?

Tick-borne diseases are diagnosed by your doctor based on your symptoms, history of exposure to ticks, physical examination, and laboratory tests. Some tests may include blood tests, skin biopsies, or spinal taps. Tick-borne diseases are treated with antibiotics or other medications depending on the type of infection.

Is there a dermatologist near me in Arlington that offers treatment for Tick Bites?

Yes. At our Arlington dermatology office we offer treatment for Tick Bites to patients from Arlington and the surrounding area. Contact our office today to schedule an appointment.

Lipomas

What are Lipomas?

A lipoma is a soft, fatty lump that grows under the skin. It is not cancerous and usually does not cause any pain or harm. It looks like a round or oval-shaped bump that can be moved with gentle pressure. Lipomas are more common in middle-aged and older people, and they can occur anywhere on the body, but they are most often found on the neck, shoulders, back, arms, thighs, or abdomen.

What are the signs and symptoms of Lipomas?

Some signs and symptoms of lipomas are:

A soft, movable lump that grows just under the skin.
A round or oval-shaped lump that feels doughy and can be moved with slight finger pressure.
A painless lump that is usually smaller than 2 inches in diameter, but can grow larger in some cases.
A lump that can occur anywhere on the body, but is most common on the neck, shoulders, back, arms, thighs, or abdomen.

What treatments are available at the dermatologist for Lipomas?

Some treatments that are available at the dermatologist for lipomas are:

Surgical removal: This is a procedure where the lipoma is cut out from the skin. It can leave a scar and cause bruising, but it can completely remove the lipoma. It is usually done in a doctor’s office or surgical center with local anesthesia.
Liposuction: This is a procedure where a needle and a large syringe are used to suck out the fatty tissue from the lipoma. It can reduce the size of the lipoma, but it may not remove it completely. It can also cause swelling and bleeding, but it can leave less scarring than surgery.
Steroid injections: This is a procedure where a steroid medication is injected into the lipoma to shrink it. It can be effective for small lipomas, but it may not work for larger ones. It can also cause side effects such as pain, infection, and skin discoloration.

FAQ About Lipomas

Are lipomas common?

Lipomas are quite common – one in 1000 people will develop a lipoma at some point in their lives.

Are lipomas cancerous?

Lipomas are benign and rarely turn into cancer. However, there is a rare type of cancer called liposarcoma that can grow within fatty tissue and resemble a lipoma

Can lipomas be contagious?

Lipomas are not contagious. They are not caused by an infection or a virus.

Is there a dermatologist near me in Arlington that offers treatment for Lipomas?

Yes. At our Arlington dermatology office we offer treatment for Lipomas to patients from Arlington and the surrounding area. Contact our office today to schedule an appointment.

Xanthomas

What is Xanthomas?

Xanthomas are fatty growths that develop under the skin or on internal organs due to high levels of blood lipids. They are often associated with medical conditions such as diabetes, high cholesterol, liver disease, etc.

What are the signs and symptoms of Xanthomas?

The signs and symptoms of xanthomas are fatty growths that develop under the skin or on internal organs. They may appear as small bumps that are reddish, yellowish, or orange in color. They may be itchy or tender to the touch. They can occur anywhere on the body, but they are most common on the joints, tendons, hands, feet, buttocks, and eyelids. Xanthomas are usually caused by high levels of blood lipids, such as cholesterol and triglycerides, which may be a symptom of an underlying medical condition. Some types of xanthomas may also have specific symptoms, such as:

Eruptive xanthomas: These are small shiny bumps that are typically 1–4 millimeters in size. They may cause pain in some cases.
Familial chylomicronemia syndrome (FCS): This is a rare genetic disorder that causes extremely high levels of triglycerides in the blood. People with FCS may have xanthomas as well as other symptoms, such as lipemia retinalis (milky appearance of retinal veins and arteries), neurological symptoms (such as forgetfulness, fatigue, or memory loss), and pancreatitis (inflammation of the pancreas).

What are the causes of Xanthomas?

Xanthomas are caused by high levels of blood lipids, which are a type of fat. Blood lipids include cholesterol and triglycerides. The excess blood lipids can build up under the skin or on internal organs and form fatty growths. Xanthomas may be a symptom of an underlying medical condition that affects blood lipid levels, such as diabetes, high cholesterol, liver disease, thyroid disease, metabolic disorders, or certain cancers.

What treatments are available at the dermatologist for Xanthomas?

There are different treatments available at the dermatologist for xanthomas, depending on the type, size, and location of the growths.

Some of the possible treatments are:

Surgical removal: This involves cutting out the xanthoma with a scalpel or a sharp instrument. This may leave a scar or require stitches.
Laser surgery: This uses a high-energy beam of light to vaporize the xanthoma. This may cause some redness, swelling, or pain after the procedure.
Chemical treatment: This applies a strong acid, such as trichloroacetic acid, to the xanthoma. This may cause some burning, stinging, or crusting of the skin.

These treatments may not cure xanthoma completely, as the growths can return after treatment if the underlying cause is not addressed. Therefore, it is important to consult with your dermatologist in Arlington and follow the recommendations for managing your blood lipid levels and treating any medical conditions that may cause Xanthoma.

FAQ About Xanthomas

What do xanthomas look like?

Xanthomas can vary in size, shape, color, and location. They may appear as small bumps that are reddish, yellowish, or orange in color. They may be itchy or tender to the touch.

How are xanthomas diagnosed?

Xanthomas can be diagnosed by a doctor or a dermatologist. They may be able to make a diagnosis simply by examining the skin. A skin biopsy can confirm the presence of a fatty deposit beneath the skin and rule out cancer.

Is there a dermatologist near me in Arlington that offers treatment for Xanthomas?

Yes. At our Arlington dermatology office we offer treatment for Xanthomas to patients from Arlington and the surrounding area. Contact our office today to schedule an appointment.

Pyogenic Granulomas

What is Pyogenic Granulomas?

A Pyogenic Granuloma is a benign (noncancerous) growth of blood vessels on the skin or mucous membranes. It usually appears as a red, moist, and easily bleeding bump that may be triggered by injury, infection, hormones, or medications. It can occur anywhere on the body, but is more common on the face, mouth, hands, and feet.

What are the signs and symptoms of Pyogenic Granulomas?

Some signs and symptoms of Pyogenic Granuloma are:

A small red lump on the skin or mucous membranes that bleeds easily.
Often found at the site of a recent injury, infection, hormonal change, or medication use.
Grows rapidly over a few weeks, usually reaching 5–10 mm in diameter.
May be smooth or mushroom-shaped, with a moist surface.
May range in color from red to pink or purple, depending on the age of the lesion.
May be tender or painful, especially if located in the mouth or genitals.

What treatments are available at the dermatologist for Pyogenic Granulomas?

Some treatments that are available at the dermatologist for pyogenic granulomas are:

Surgery: This involves cutting off the lesion and stitching the wound. This method has a low recurrence rate, but may leave a scar.
Cryotherapy: This involves freezing the lesion with liquid nitrogen. This method is less invasive than surgery, but may cause pain, blistering, and pigmentation changes.
Laser therapy: This involves using a laser beam to destroy the lesion. This method is effective and cosmetically appealing, but may be expensive and require multiple sessions.
Topical medications: These include chemicals such as silver nitrate, phenol and trichloroacetic acid (TCA), or ointments containing corticosteroids. These help shrink or dry up the lesion, but may cause irritation, inflammation, or infection.

dermatologist-with-patient-with-hands-on-face

FAQ About Pyogenic Granulomas

How is a pyogenic granuloma treated?

A doctor can usually diagnose a pyogenic granuloma based on its appearance. Sometimes, a biopsy (a small sample of tissue) may be taken to confirm the diagnosis and rule out other conditions.

How can pyogenic granuloma be prevented or reduced in frequency?

There is no sure way to prevent or reduce the frequency of pyogenic granulomas. However, some possible measures that may help are avoiding trauma or irritation to the skin or mucous membranes (such as wearing gloves when handling sharp objects or maintaining good oral hygiene), treating any underlying infections or hormonal imbalances (such as using antibiotics for staph infections or adjusting birth control pills), and discontinuing any medications that may trigger or worsen the condition (such as antineoplastics, antiretrovirals, immunosuppressants, or retinoids).

How does pregnancy affect the development and management of pyogenic granuloma?

Pregnancy can increase the risk of developing pyogenic granulomas due to hormonal changes. Pyogenic granulomas that occur during pregnancy are often called pregnancy tumors or epulis gravidarum. They usually appear on the gums, but can also occur on other parts of the body. They tend to grow rapidly during the first and second trimesters, and may shrink or disappear after delivery. However, some may persist or recur after pregnancy. Treatment of pyogenic granulomas during pregnancy may be delayed or modified to avoid harming the mother or the fetus.

Is a pyogenic granuloma a tumor?

A pyogenic granuloma is a tumor made up of abnormal blood vessels, but it is not cancerous.

Is there a dermatologist near me in Arlington that offers treatment for Pyogenic Granulomas?

Yes. At our Arlington dermatology office we offer treatment for Pyogenic Granulomas to patients from Arlington and the surrounding area. Contact our office today to schedule an appointment.

Warts

What are Warts?

Warts are small, rough growths on the skin that are caused by human papillomavirus (HPV) infections. They can appear anywhere on the body and can have a flat or raised appearance. Warts are generally benign and are usually not a serious health concern, but they can be unsightly or painful in some cases. There are various treatments for warts, including over-the-counter creams, freezing therapy, and prescription medications. It’s important to consult a doctor for the best treatment options for your individual case.

What are the causes of Warts?

Warts are caused by infections with human papillomavirus (HPV), which are highly contagious. They are usually spread through direct contact with the skin of an infected person, or by coming into contact with a surface that has been contaminated with the virus. People with weakened immune systems, such as those with HIV/AIDS, are more susceptible to developing warts. Additionally, factors like skin injuries, cuts, and scrapes can increase the likelihood of developing warts, as they can provide an entry point for the virus.

What are the symptoms of Warts?

Warts typically appear as raised, flesh-colored growths on the skin that can be smooth or rough in texture. They can be flat or raised, and sometimes they have tiny black dots on the surface, which are small blood vessels. Warts can appear anywhere on the body and may be itchy, painful, or bleed. The symptoms and appearance of warts can vary depending on the type of HPV that caused the infection and the location of the wart. Common wart types include plantar warts (on the feet), flat warts (on the face), and genital warts. It’s important to have any unusual growths on the skin evaluated by a doctor to determine if they are warts or a different condition.

What treatments are available for Warts?

There are several treatment options available for warts, including:

Over-the-counter topical treatments: These include creams and gels that contain salicylic acid, which can be applied directly to the wart.
Cryotherapy: This involves freezing the wart with liquid nitrogen, causing it to blister and eventually fall off.
Surgical removal: This involves cutting or burning off the wart, which can be performed by a dermatologist or doctor.
Cantharidin: This is a chemical that is applied to the wart to cause a blister, after which the wart can be removed.
Electrosurgery: This involves using an electrical current to burn off the wart.
Laser therapy: This involves using a laser to destroy the wart.

How to Help Prevent Warts

Here are some steps you can take to help prevent warts:

Wash your hands frequently: This will help reduce the spread of the human papillomavirus (HPV) which is the virus that causes warts.
Keep your skin clean and dry: Warts thrive in moist environments, so keeping your skin clean and dry can help prevent the growth of warts.
Don’t bite your nails: Biting your nails can cause tiny cuts in your skin, which can provide an entry point for the virus that causes warts.
Avoid sharing personal items: Don’t share towels, razors, or other personal items with others, as these items may be contaminated with the virus.
Wear protective footwear: Wear protective footwear, such as sandals or flip flops, in public areas such as locker rooms or swimming pools, where you may come into contact with the virus.
Avoid touching warts: If you see a wart on someone else, avoid touching it, as the virus can be transmitted from person to person.

It’s important to keep in mind that warts can be easily spread, so it’s important to take precautions to help prevent their spread. If you already have warts, it’s important to avoid touching them, as this can spread the virus to other parts of your body or to others.

FAQ About Warts

Can warts be spread from person to person?

Yes, warts can be spread from person to person through direct contact or through contact with contaminated items such as towels or razors.

Can warts be painful?

Warts are typically not painful, but they may become uncomfortable or irritated if they are located in an area that rubs against clothing or footwear.

Can warts go away on their own?

Warts can sometimes go away on their own, but it can take several months to several years for this to happen.

Are warts contagious?

Yes, warts are contagious and can be spread from person to person through direct contact or through contaminated items.

Can warts reoccur?

Yes, warts can reoccur after they have been treated, especially if the person’s immune system is weakened.

Is there a dermatologist near me in Arlington that offers treatment for warts?

Yes. At our Arlington dermatology office we offer treatment for warts to patients from Arlington and the surrounding area. Contact our office today to schedule an appointment.

Seborrheic Keratosis

What is Seborrheic Keratosis?

Seborrheic keratosis is a common skin condition that results in the formation of raised, scaly, waxy or wart-like growths on the skin. These growths are noncancerous (benign) and usually appear in middle-aged or older individuals. They can range in color from light tan to dark brown and can be found on any part of the body, including the face, neck, chest, and back. Seborrheic keratosis is caused by an overgrowth of skin cells, but the exact cause is unknown. They are often harmless, but may be removed for cosmetic reasons or if they become irritated or catch on clothing.

What are the symptoms of Seborrheic Keratosis?

Seborrheic keratosis usually appears as raised, scaly growths on the skin. The growths can range in size from a few millimeters to several centimeters and can appear anywhere on the body. They are typically:

Brown, black, or tan in color
Waxy or wart-like in texture
Stuck-on appearance, as if they are pasted onto the skin
Smooth or slightly scaly
Round or oval in shape

Seborrheic keratosis is a benign (noncancerous) condition and typically does not cause any symptoms or discomfort. However, some individuals may experience itching or irritation in the affected area. If this occurs, it is important to have the growth evaluated by a dermatologist or skin care professional.

What treatments are available for Seborrheic Keratosis?

Treatment for seborrheic keratosis is not usually necessary as it is a benign (noncancerous) condition. However, some individuals may choose to have their seborrheic keratosis removed for cosmetic reasons. If a seborrheic keratosis becomes irritated or catches on clothing, it may also need to be removed. The following are some of the most common treatments for seborrheic keratosis:

Cryotherapy: This involves freezing the growth with liquid nitrogen, causing it to blister and eventually fall off.
Curettage: This involves scraping the growth off with a curette, a sharp, spoon-shaped instrument.
Electrosurgery: This involves using an electric current to remove the growth.
Excision: This involves cutting the growth out with a scalpel.

The choice of treatment will depend on the size, location, and number of growths, as well as the patient’s preference. The dermatologist will help determine the best treatment option.

How to Help Prevent Seborrheic Keratosis

The exact cause of seborrheic keratosis is unknown, so there is no guaranteed way to prevent it. However, the following may help reduce the risk of developing seborrheic keratosis:

Follow these tips as well:

Limit sun exposure: Wear protective clothing and use a broad-spectrum sunscreen with a high SPF when spending time outside.
Avoid tanning beds: UV radiation from tanning beds can increase the risk of developing seborrheic keratosis.
Maintain a healthy diet: Eating a diet rich in antioxidants and anti-inflammatory foods may help reduce the risk of developing seborrheic keratosis.
Avoid smoking: Smoking has been linked to an increased risk of skin cancer, including seborrheic keratosis.
Monitor skin changes: Regularly check your skin for any new growths or changes in existing moles, and have any suspicious growths evaluated by a dermatologist.

It is important to keep in mind that while these steps may help reduce the risk of developing seborrheic keratosis, they do not guarantee prevention. Regular skin checks and prompt evaluation of any suspicious growths are essential for early detection and treatment of skin conditions.

FAQ About Seborrheic Keratosis

What does Seborrheic Keratosis look like?

A: Seborrheic Keratosis appears as a raised, scaly, or wart-like growth on the skin with a brown, black, or light-brown color.

Is Seborrheic Keratosis contagious?

A: No, Seborrheic Keratosis is not contagious.

Are there any home remedies for Seborrheic Keratosis?

A: No, there are no proven home remedies for Seborrheic Keratosis. Consult a dermatologist for treatment options.

Can Seborrheic Keratosis turn into skin cancer?

A: No, Seborrheic Keratosis is a benign growth and does not turn into skin cancer.

Is Seborrheic Keratosis painful?

A: No, Seborrheic Keratosis is usually not painful, but removal procedures may cause some discomfort.

Is there a dermatologist near me in Arlington that offers treatment for Seborrheic Keratosis?

Yes. At our Arlington dermatology office we offer treatment for Seborrheic Keratosis to patients from Arlington and the surrounding area. Contact our office today to schedule an appointment.

Moles

What are Moles?

A mole is a type of skin lesion that is caused by the growth of pigment-producing cells called melanocytes. Moles can appear anywhere on the skin and can be various shapes, sizes, and colors, including black, brown, or flesh-colored. Some moles are present at birth, while others may develop over time. Most moles are benign, but in rare cases, moles can develop into skin cancer, so it’s important to monitor any changes in their appearance and have any suspicious moles evaluated by a dermatologist or skin care professional.

What are the causes of Moles?

Moles are caused by the overgrowth of pigment-producing cells called melanocytes. The exact reason for this overgrowth is not fully understood, but a combination of genetic and environmental factors is believed to play a role, including:

Genetics: The tendency to develop moles can be inherited.
Sun exposure: Prolonged exposure to UV rays from the sun can increase the risk of developing moles.
Hormonal changes: Hormonal changes, such as during pregnancy or puberty, can cause the growth of new moles or changes in existing moles.
Age: Moles are more common in younger people and tend to fade or disappear as people age.
Skin type: People with fair skin and lighter hair are more susceptible to developing moles.

It’s also worth noting that some moles can develop as a result of injury or irritation to the skin, such as from friction or rubbing.

What treatments are available for Moles at the dermatologist in Arlington?

The treatment for moles depends on various factors, such as the type, size, and location of the mole, as well as any changes in its appearance. Some common treatments include:

Observation: If a mole is benign and not causing any symptoms, a dermatologist may recommend monitoring it for any changes over time.
Surgical removal: Moles can be surgically removed by a dermatologist or skin care professional, either by cutting them out (excision), shaving them off (curettage), or using a laser.
Cryotherapy: Cryotherapy involves freezing the mole with liquid nitrogen, which causes the mole tissue to blister and eventually fall off.
Topical medications: In some cases, topical medications, such as imiquimod, may be used to treat moles by encouraging the immune system to attack the mole cells.
Laser therapy: Laser therapy uses light energy to destroy the mole cells without damaging the surrounding skin.

It’s important to note that any changes in a mole’s appearance, such as itching, bleeding, or changes in color, shape, or size, should be evaluated by a dermatologist or skin care professional as soon as possible, as these may be signs of skin cancer.

How to Help Prevent Moles?

There is no guaranteed way to prevent moles, but there are steps you can take to reduce your risk of developing new moles or changes in existing moles:

Protect your skin from the sun: Wear protective clothing, such as long-sleeved shirts and wide-brimmed hats, and use a broad-spectrum sunscreen with at least SPF 30.
Seek shade: Avoid being in direct sunlight for prolonged periods, especially between 10am and 4pm when the sun’s UV rays are strongest.
Avoid tanning beds: Tanning beds emit UV rays that can increase the risk of developing moles and skin cancer.
Check your skin regularly: Get into the habit of regularly checking your skin for any new or changing moles, and have any suspicious moles evaluated by a dermatologist or skin care professional.
Be aware of your family history: If you have a family history of skin cancer, you may be at a higher risk of developing moles, so it’s important to take extra precautions to protect your skin.

By following these steps, you can reduce your risk of developing moles and increase the likelihood of early detection and treatment if needed.

FAQ About Moles

Are moles harmful?

Most moles are benign, but in rare cases, moles can develop into skin cancer, so it’s important to monitor any changes in their appearance and have any suspicious moles evaluated by a dermatologist or skin care professional.

Can moles be removed?

Yes, moles can be surgically removed by a dermatologist or skin care professional, either by cutting them out, shaving them off, or using a laser.

Is it safe to remove a mole?

Removing a mole is generally safe, but it’s important to have the procedure performed by a qualified dermatologist or skin care professional to minimize the risk of complications.

How can I tell if a mole is cancerous?

Changes in a mole’s appearance, such as itching, bleeding, or changes in color, shape, or size, may be signs of skin cancer, and should be evaluated by a dermatologist or skin care professional as soon as possible.

Can moles return after removal?

In some cases, moles can return after removal, but this depends on various factors, such as the type, size, and location of the mole, as well as the method of removal.

Is there a dermatologist near me in Arlington that offers treatment for moles?

Yes. At our Arlington dermatology office we offer treatment for moles to patients from Arlington and the surrounding area. Contact our office today to schedule an appointment.

Actinic Keratosis

What is Actinic Keratosis?

Actinic keratosis is a skin condition characterized by the appearance of rough, scaly patches on the skin that have been damaged by repeated exposure to the sun’s ultraviolet (UV) rays. These patches are usually red, pink, or skin-colored, and may be precancerous, meaning that they can develop into skin cancer if left untreated. Actinic keratosis is commonly found on sun-exposed areas of the skin, such as the face, neck, hands, and arms.

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What are the causes of Actinic Keratosis?

Actinic keratosis is caused by damage to the skin from exposure to the sun’s ultraviolet (UV) rays. UV radiation from the sun can cause changes in the skin cells, leading to the development of rough, scaly patches. People who have had a lot of sun exposure over their lifetime, especially those who have fair skin, are at a higher risk of developing actinic keratosis. Additionally, factors such as advancing age, certain medical conditions, and taking certain medications can increase a person’s risk of developing this condition.

What are the symptoms of Actinic Keratosis?

Actinic keratosis typically presents as small, rough, scaly patches on the skin that are red, pink, or skin-colored. They are usually found on sun-exposed areas of the skin, such as the face, neck, arms, and hands. Other symptoms of actinic keratosis include:

A dry, scaly texture to the affected skin
A rough, gritty feeling when rubbing the skin
A slightly raised or flat appearance
A sore that does not heal
A discolored area that is different from the surrounding skinIt’s important to note that not all actinic keratoses are visible or have symptoms. Some may be detected during a routine skin examination.

It’s important to note that not all actinic keratoses are visible or have symptoms. Some may be detected during a routine skin examination.

What treatments are available for Actinic Keratosis?

There are several treatment options available for actinic keratosis, including:

Topical creams and gels: Medications applied directly to the skin can help to remove actinic keratoses. Some of these medications cause the skin to peel, while others are designed to destroy the abnormal cells.
Cryotherapy: This involves freezing the affected skin with liquid nitrogen, causing the actinic keratosis to peel off.
Surgical procedures: In more severe cases, actinic keratosis may be removed with a surgical procedure such as curettage (scraping) or electrodessication (burning).
Light-based treatments: Photodynamic therapy (PDT) is a procedure that uses a photosensitizing medication and a special light source to destroy actinic keratosis cells.
Systemic therapy: In rare cases, a doctor may prescribe oral medications to help treat actinic keratosis.

The choice of treatment will depend on several factors, including the size, number, and location of the actinic keratoses, as well as the overall health of the patient. A dermatologist or skin care professional can help to determine the best treatment plan for each individual case.

How to Help Prevent Actinic Keratosis?

There are several steps you can take to help prevent actinic keratosis:

Protect your skin from the sun: Wear protective clothing, such as long-sleeved shirts and pants, and a wide-brimmed hat. Use a broad-spectrum, water-resistant sunscreen with a Sun Protection Factor (SPF) of 30 or higher and reapply it every two hours, especially after swimming or sweating.
Seek shade: Avoid spending too much time in direct sunlight, especially during the peak hours of 10 am to 4 pm, when the sun’s rays are the strongest.
Avoid tanning beds: Tanning beds emit UV radiation that can damage your skin and increase your risk of actinic keratosis and skin cancer.
Get regular skin exams: Early detection and treatment of actinic keratosis can help to prevent the development of skin cancer. It’s important to have regular skin exams by a dermatologist or skin care professional.

By following these preventive measures, you can reduce your risk of developing actinic keratosis and protect your skin from further damage.

FAQ About Actinic Keratosis

Who is at risk for actinic keratosis?

People who have had a lot of sun exposure over their lifetime, especially those with fair skin, are at a higher risk of developing actinic keratosis.

Can actinic keratosis turn into skin cancer?

Yes, actinic keratosis can develop into skin cancer if left untreated.

What should I do if I have actinic keratosis?

If you have actinic keratosis, it’s important to see a dermatologist or skin care professional for a proper diagnosis and treatment plan.

Is actinic keratosis contagious?

No, actinic keratosis is not contagious and cannot be spread from one person to another.

Is there a dermatologist near me in Arlington that offers treatment for actinic keratosis?

Yes. At our Arlington dermatology office we offers treatment for actinic keratosis to patients from Arlington and the surrounding area. Contact our office today to schedule an appointment.

Hives (Urticaria)

What are Hives?

Hives are raised red bumps (welts) or splotches on the skin that are usually very itchy. They are a type of swelling on the surface of your skin that happen when your body has an allergic reaction to something.

What are the signs and symptoms of Hives?

Individual hives can take from 30 minutes to 36 hours to disappear. Chronic hives, referred to as urticaria, last longer than six weeks to go away, but frequently reoccur. If swelling occurs below the surface of the skin, a condition called angioedema, you should seek medical attention because angioedema can affect the internal organs.

Signs of hives include:

Developing in batches
Often raised
Small, round rings or large patches with a red flare
Usually itch

What are the causes of Hives?

Hives develop when mast cells release histamine and other chemicals into your bloodstream, causing small blood vessels to leak. Generally, hives are an allergic reaction to a food, animal or medication. Sun exposure, stress, excessive perspiration and other more serious conditions, like lupus, can bring on hives.

What treatments are available at the dermatologist for Hives?

Our dermatologist may recommend various treatments and strategies to help manage and alleviate hives, depending on the severity and underlying causes.

Here are some common treatments available at the dermatologist’s office:

Antihistamines: Non-prescription (over-the-counter) antihistamines like cetirizine (Zyrtec), loratadine (Claritin), or fexofenadine (Allegra) can help relieve itching and reduce the severity of hives. Dermatologists may also prescribe stronger prescription antihistamines.
Corticosteroids: Topical corticosteroid creams or ointments can be applied directly to the affected skin to reduce inflammation and itching. Oral corticosteroids may be prescribed for severe cases of hives or when topical treatments are not effective.
Epinephrine (EpiPen): In rare cases of severe hives accompanied by anaphylaxis or difficulty breathing, an epinephrine auto-injector (EpiPen) may be prescribed to quickly relieve symptoms.
Immune-suppressing medications: For chronic or severe cases of hives that do not respond to other treatments, dermatologists may prescribe medications that suppress the immune system, such as cyclosporine or omalizumab (Xolair).
Triggers identification and avoidance: Dermatologists may work with patients to identify and avoid triggers that can exacerbate hives. Common triggers include certain foods, medications, insect stings, physical stimuli (like heat, cold, or pressure), and stress.
Physical therapies: For certain types of hives, such as cold urticaria or pressure urticaria, dermatologists may recommend physical therapies like cold packs or pressure-reducing strategies to manage symptoms.
Allergy testing: If an allergic trigger is suspected, allergen testing may be conducted to identify specific allergens responsible for hives. This can help with avoidance strategies.

FAQ About Hives

Are hives contagious?

Hives are not contagious and cannot be spread from person to person through direct contact.

How long do hives last?

Hives can last anywhere from a few minutes to several days or even weeks. They can be chronic, or recurring, in some cases.

Can hives lead to more serious conditions?

In some cases, hives can be a symptom of a more serious allergic reaction, such as anaphylaxis. If hives are accompanied by difficulty breathing, swelling of the face or throat, or a rapid heartbeat, it is important to seek immediate medical attention.

Is there a dermatologist near me in Arlington that offers treatment for hives?

Yes. At our Arlington dermatology office we offer treatment for hives to patients from Arlington and the surrounding area. Contact our office today to schedule an appointment.

Scabies

What are Scabies?

Scabies is a highly contagious skin condition caused by a mite called Sarcoptes scabiei. The mite burrows into the skin and lays its eggs, leading to intense itching and skin rashes. The itching and rashes are a result of an allergic reaction to the mites and their waste products.

What causes Scabies?

Scabies is caused by the Sarcoptes scabiei mite. The mite burrows into the skin and lays its eggs, causing an allergic reaction and intense itching. Scabies is highly contagious and can be spread through direct skin-to-skin contact, as well as through contact with infested clothing, bedding, and towels.

What treatments are available for Scabies?

Treatment for scabies typically involves prescription medications to kill the mites. The most commonly used medications for scabies are:

Permethrin cream: This topical medication is applied to the entire body from the neck down and left on for 8-14 hours before being washed off.
Ivermectin pills: This oral medication is taken as a single dose, and is effective in treating scabies in individuals with weakened immune systems.
Lindane lotion: This topical medication is used in some cases, but is not recommended as a first-line treatment due to potential toxic side effects.

In addition to treating the affected individual, all close contacts should also be treated to prevent re-infestation. After treatment, itching and skin rashes may persist for several weeks, but should eventually subside.

It is important to seek medical attention for proper diagnosis and treatment of scabies, as well as to rule out any other skin conditions that may mimic scabies. Over-the-counter treatments and home remedies are not recommended for scabies, as they are often not effective and can cause skin irritation.

FAQ About Scabies

How is scabies diagnosed?

A dermatologist can diagnose scabies by examining the skin and performing a skin scraping to look for mites, eggs, or mite feces.

Is scabies curable?

Yes, scabies is curable with proper treatment.

How long does it take for scabies to go away?

With proper treatment, scabies can go away within several days to several weeks. However, itching and skin rashes may persist for several weeks after treatment.

Can scabies be spread through bedding and clothing?

Yes, scabies can be spread through bedding, clothing, and towels, which is why it is important to wash these items in hot water and dry on a hot setting.

Is it safe to return to school or work after being treated for scabies?

Yes, it is safe to return to school or work after being treated for scabies, as long as all close contacts have also been treated.

Is there a dermatologist near me in Arlington that offers treatment for scabies?

Yes. At our Arlington dermatology office we offers treatment for scabies to patients from Arlington and the surrounding area. Contact our office today to schedule an appointment.

Eczema (Dermatitis)

What is Eczema?

Affecting between nine and thirty percent of the U.S. population, eczema refers to inflammation of the skin. The term eczema actually covers many various skin conditions that produce itchy, dry skin patches. Although it can appear anywhere on the body, eczema usually appears on the creases on the face, arms and legs. Because of the intense itching that accompanies eczema, people often scratch the skin which leads to crusting and oozing.

A non-contagious skin condition, eczema has no known cause. It does appear to have a hereditary component. Certain things, such as stress, weather and environmental factors can trigger a flare-up of eczema. People with eczema often live with cycles of flare-ups and remissions.

In mild cases of eczema, over-the-counter topical creams and antihistamines can relieve the symptoms. More severe eczema may require stronger medications, such as steroid creams, oral steroids (corticosteroids), and antibiotic pills or antifungal creams to treat any potential infection. Using mild cleansers and keeping skin moist can help control your eczema.

What are the signs and symptoms of Eczema?

Eczema is a condition that causes your skin to become dry, itchy and inflamed. The signs and symptoms of eczema can vary depending on the type, severity and stage of the condition. Some common signs and symptoms of eczema are:

Dry, cracked, scaly or flaky skin
Red, pink, purple, brown or gray patches of skin
Itching, which may be worse at night or during flare-ups
Small, raised bumps that may ooze or crust over
Thickened, leathery or discolored skin from scratching
Swelling or inflammation of the skin
Rash on the face, neck, hands, elbows, knees, ankles, feet or other areas of the body

What are the causes of Eczema?

Eczema is a condition that causes your skin to become dry, itchy and inflamed. The causes of eczema are not fully understood, but they may include:

A genetic variation that affects the skin’s ability to provide protection from bacteria, irritants, allergens and environmental factors.
An imbalance of the bacteria on the skin, which disrupts the skin’s barrier function and triggers an immune system response.
A contact with a trigger in your environment, such as dry weather, fabrics, makeup, smoke, soaps or detergents.
A history or diagnosis of dermatitis, allergies, hay fever or asthma.
A physical or emotional stress, which can cause inflammation in the body.

What treatments are available at the dermatologist for Eczema?

There are different treatments available at the dermatologist for eczema, depending on the type, severity and cause of the condition.

Some of the possible treatments are:

Medicated creams or ointments that control itching, inflammation and infection. These may include corticosteroids, calcineurin inhibitors, antibiotics or antifungals.
Oral medications that suppress the immune system or reduce inflammation. These may include cyclosporine, methotrexate, prednisone, azathioprine or biologics.
Phototherapy or light therapy, which uses ultraviolet (UV) rays to improve the skin’s condition and reduce symptoms.
Patch testing or allergy testing, which helps identify specific substances that trigger or worsen eczema.
Wet wraps or paste bandages, which cover the skin with moist dressings to soothe and protect it.
Lifestyle changes, such as avoiding triggers, moisturizing regularly, using gentle skin care products and managing stress.

The best treatment for eczema depends on your individual situation and preferences. Your dermatologist can help you find the most suitable and effective treatment for your eczema.

How to Avoid Common Eczema Triggers and Irritants

Use a thick moisturizer (emollient) as a soap substitute when washing your body or hands. Avoid soap, bubble bath and shower gel completely, as they can remove the natural oils from your skin and make it dry and itchy.
Wear cotton clothes next to your skin rather than potentially irritating fabrics such as wool. Wash your clothes with non-biological detergents and rinse them well. Avoid fabric conditioners, as they can also cause eczema to flare up.
Keep your skin moisturized regularly, especially after bathing or showering. Apply a non-fragranced, dye-free cream or ointment to lock in the moisture and protect your skin barrier.
Avoid contact with irritating chemicals and substances, such as fragrances, dyes, perfumes, alcohols, soaps and detergents. Wear rubber gloves with a cotton lining when using these products or working with similar chemicals.

The Benefits of Phototherapy for Eczema

Phototherapy is a treatment option that uses ultraviolet (UV) light to improve the symptoms of eczema, such as redness, itching, inflammation and infection. Some of the benefits of phototherapy for eczema are:

It may help clear your skin by reducing the inflammation and destroying the bacteria that cause eczema.
You may experience fewer eczema rashes in the future by strengthening your skin barrier and preventing the entry of external triggers.
It may decrease the need for using topical medications, which can have side effects or lose effectiveness over time.
It may also improve your mood and quality of life by relieving the discomfort and stress caused by eczema.

FAQ About Eczema

Are there different types of eczema?

There are different types of eczema, based on the age of onset and severity of symptoms. The most common type is known as “atopic dermatitis” and it usually begins in infancy and improves or resolves by the age of 6. Another type is “contact dermatitis” which is caused by an allergic reaction to a specific substance.

What are the symptoms of eczema?

Symptoms of eczema can vary from person to person and can range from mild to severe. Common symptoms include: dry, itchy skin, redness and swelling, scaling, cracking, and even bleeding.

How is eczema diagnosed?

Eczema is typically diagnosed by a dermatologist, who will examine the skin and ask about the patient’s symptoms and medical history. A skin biopsy may be done in some cases to rule out other skin conditions.

Can eczema affect other parts of the body besides the skin?

Eczema can affect the eyes, ears, and scalp. In some cases, eczema can also lead to complications such as asthma, allergies, and sleep disturbances.

Can certain foods trigger eczema?

Certain foods, such as dairy, eggs, nuts, soy, and wheat, can trigger eczema in some people. It’s important for individuals with eczema to work with a dermatologist or a dietitian to identify any specific food triggers and to develop a diet plan that works best for them.

Is there a dermatologist near me in Arlington that offers treatment for exzema?

Yes. At our Arlington dermatology office we offer treatment for eczema to patients from Arlington and the surrounding area. Contact our office today to schedule an appointment.