Houston Dermatologist FAQ: What is Acanthosis nigricans?

shutterstock_1440762365-300x200 Houston Dermatologist FAQ: What is Acanthosis nigricans? Houston DermatologistAcanthosis nigricans refers to a fairly common skin pigmentation disorder. The most notable indication of this condition is dark skin patches with a thick, velvety texture. The impacted area of skin may also have an odor or itch.

These patches may manifest on skin folds and other areas, including:

  • Groin
  • Armpits
  • Soles of the feet
  • Neck
  • Elbows
  • Knees
  • Knuckles
  • Lips
  • Palms

Acanthosis nigricans may be indicative of a more serious dermatology condition, such as prediabetes. The most effective treatments are geared toward identifying and resolving medical conditions at the root of the problem. These skin patches tend to clear up after successful treatment of the underlying condition. 

Texas Surgical Dermatology, led by board certified dermatologist Dr. Tri H. Nguyen, provides advanced skin care procedures to patients in Houston, Katy, Spring, The Woodlands, Texas, and surrounding locations.

 

Who is at Risk for Acanthosis Nigricans?

Acanthosis nigricans occurs in men as well as women. It develops more commonly in people who are overweight, has a darker complexion, and have diabetes or prediabetic conditions. There is a higher risk of developing type 2 diabetes later in life for children with acanthosis nigricans.

The frequency of acanthosis nigricans differs between ethnicities. The American Academy of Dermatology states that people of African, Caribbean, or Hispanic descent are at an increased risk of developing this condition. 

All ethnic groups are at an equal risk of developing acanthosis nigricans when body mass index (BMI) is significantly above normal. 

 

What causes Acanthosis Nigricans?

Acanthosis nigricans skin patches develop when epidermal skin cells start reproducing in a rapid manner. This abnormal growth of skin cells is commonly triggered by high blood insulin levels. In exceptional cases, the increase in skin cells may occur due to drugs, cancer, or other health conditions.

 

How is Acanthosis Nigricans Diagnosed?

Acanthosis nigricans is easily recognizable by sight. The doctor may want to check the patient for diabetes or insulin resistance as the cause. These tests may include fasting insulin tests or blood glucose tests. In addition, the doctor may also review the patient’s medications to understand if they are a contributory factor. 

In exceptional cases, the dermatology expert may undertake other tests, such as a small skin biopsy, to eliminate other potential causes. 

 

How is Acanthosis Nigricans Treated?

Acanthosis nigricans is not a disease. It is a symptom of another condition that may warrant medical attention. The treatment is heavily focused on treating the underlying cause. If the patient is overweight, the doctor will advise them to lose weight. The doctor may also prescribe meds to help bring their blood glucose under control.

If medications or supplements are the cause behind the condition, the doctor will ask the patient to stop using them or recommend substitutes. The discolored skin patches will typically fade when the root cause is addressed.

 

Cosmetic Treatments

In case the patient is concerned about the appearance of their affected skin, there are cosmetic treatments available, including:

  • Skin lighteners, such as Retin-A, alpha hydroxy acids, 20 percent urea, and salicylic acid
  • Oral acne medications
  • Antibacterial soaps
  • Laser therapy

These treatments can enhance the appearance of acanthosis nigricans, but they are not a cure for the condition. 

 

Ongoing Care and Prevention

It is advisable to maintain a healthy lifestyle to prevent acanthosis nigricans. Weight loss, diet control, and adjustments to any medications that are a contributory factor to the condition are all vital steps. 

Board certified dermatologist Dr. Tri H. Nguyen receives patients from Houston, Katy, Spring, The Woodlands, Texas, and nearby areas for safe and proven skin care procedures.

For more information on procedures and treatments offered at Texas Surgical Dermatology PA please call 832.663.6566 or click here to contact our dermatologists. Helping patients in Houston, The Woodlands, Springs, Katy and other surrounding areas of Texas.

Atypical Moles

shutterstock_143274568-265x300 Atypical Moles Houston DermatologistAre Atypical Moles Cancer?

Atypical moles appear unusual and are typically benign (non-cancerous). They are also called dysplastic nevi (the plural of “nevus,” or mole).

These moles may resemble melanoma, and individuals who have them are more susceptible to developing melanoma in a mole or another location on the body.

The number of moles a person has is proportional to their risk for melanoma development. People who have ten or more moles are 12 times more at-risk for melanoma development in comparison to the general population.

Overview

Genetics seem to play a role in the development of atypical moles. The formation of these moles tends to run in families, especially in Caucasians. Around two to eight percent of Caucasians have atypical moles.

People who have atypical moles along with a family history of melanoma (two or more close relatives with the condition) have a significantly high risk of melanoma development.

Individuals with atypical moles, but no family history of melanoma, are also at-risk for developing the disease in comparison to the population at large. People with 5o or more normal moles are also at a higher risk of developing melanomas.

These people, who are at high risk for developing melanoma, should regularly practice daily sun protection, conduct a monthly head-to-toe self-exam and seek routine clinical skin examinations.

Some individuals have such numerous normal and atypical moles that they are categorized as having atypical mole syndrome. People who have the “classic” atypical mole syndrome have the following three attributes:

  • 100 or more moles
  • One or more moles one-third of an inch (8 mm) or larger in diameter
  • One or more atypical moles

People with familial atypical multiple mole melanoma syndrome (FAMMM) are at an even higher risk of melanoma development. These individuals have atypical mole syndrome as well as one or more first- or second-degree relatives who have melanoma.

Atypical moles usually develop in childhood. However, in people with FAMMM, they can develop at any time in their lives.

 

Atypical Moles Treatment

A patient may require a biopsy of one or more moles if their physician diagnoses their moles as atypical, or if new moles develop after the age of 40. In this procedure, the doctor will remove all or part of the mole and examine it under a microscope.

In fact, certain doctors believe that almost all atypical moles present the risk of developing into melanoma and should be entirely excised. Yet other doctors believe that only those moles that pose a high risk of developing into a melanoma should be removed.

Regardless, patients who have atypical moles should focus on routine monitoring. This way, if an atypical mole turns into a melanoma, it can be diagnosed and treated promptly.

 

What to do if You Have Atypical Moles?

In case a doctor diagnoses a person with atypical moles, skin specialists advise them to:

  • Document a full family history of unusual moles, melanomas and other cancers, and discuss with their doctor during the consultation.
  • Undergo regular complete skin exams at intervals recommended by the doctors as well as advise the same to family members.
  • Perform regular self-exams of the skin to supplement medical checkups
  • Discuss with the physician about the possibility of having a set of full-body images taken, especially if family members have atypical moles, multiple moles, or have been detected with melanoma. In this manner, change can be spotted more readily.
  • Ask the doctor to check any unusual or changing growths on the skin promptly.
  • Check if the doctor recommends an eye exam as moles and melanomas can also develop in the eyes.

For more information on procedures and treatments offered at Texas Surgical Dermatology PA please call 832.663.6566 or click here to contact our dermatologists. Helping patients in Houston, The Woodlands, Springs, Katy and other surrounding areas of Texas.

Cold Urticaria: Welts on Skin Due to Cold Temperature Could be Hives

shutterstock_57069928-e1563307497245-278x300 Cold Urticaria: Welts on Skin Due to Cold Temperature Could be Hives Houston DermatologistDo you develop an itchy rash or welts after you come in from the cold, specifically on the skin that clothing did not cover? Does your throat or lips become swollen after you eat or drink something that is frozen? Has being in cold water ever caused an itchy rash or made you feel faint?

If you answered ‘yes’ to any of the above questions, you may have a medical condition called cold urticaria. People with this health condition develop hives (welts on their skin that usually itch) when exposed to the cold.

Texas Surgical Dermatology, led by board certified dermatologist Dr. Tri H. Nguyen, provides safe and proven skin care treatments to patients in Houston, Katy, Spring, The Woodlands, Texas, and surrounding communities.

 

Other Causes of Hives

An individual may not get hives each time they encounter something cold. Some people get hives only when they swim in cold water, or cool air comes in contact with their skin. 

Others are more sensitive and can develop hives even upon walking into an air-conditioned room or lingering near a freezer case in a grocery store. A majority of people who develop hives from cold are otherwise healthy individuals. 

It is not necessary for people who get hives from cold to live with outbreaks. Taking some precautions may enable a person to avoid hives. In addition, medicines may be necessary. (Prior to taking any medication, it is vital for a person to determine whether they have cold urticaria.)

 

How is cold urticaria diagnosed?

It can be helpful to consult a board-certified dermatologist to determine whether a person has cold urticaria. Dermatologists usually diagnose hives and care for patients who develop hives. 

A dermatologist will ask what symptoms the patient experiences when exposed to cold to determine whether they get hives from the cold. The patient should tell the dermatologist if they develop any of these signs and symptoms when they are exposed to cold:

  • Welts, sometimes itchy
  • Burning sensation
  • Inflammation and redness on skin exposed to the cold
  • Fainting or lightheadedness 
  • Swollen lips or inflammation in the throat

The dermatologist may also test the patient’s skin to understand how it responds to cold. Some individuals are given the ice cube challenge test. In case this test is necessary, the dermatologist will place a plastic bag with ice cubes on the patient’s bare skin, typically their forearm. 

A majority of people who have cold urticaria develop a welt on their skin after the bag is taken away, and their skin begins to warm up. Even if they do not develop a welt from the ice cube challenge test, it is possible that they may have cold urticaria. For this reason, the dermatologist will ask questions and evaluate the skin. 

 

Treatment 

For many people, avoiding what causes their hives is enough to help them live comfortably. In case a person has ever had a serious reaction from the cold, such as inflammation in their throat or passing out, their dermatologist may recommend that they always carry an epinephrine pen. In case of a serious reaction, injecting themselves could save their life. 

One drug that helps many individuals with cold urticaria is an antihistamine. It can prevent the development of hives. In addition, an antihistamine can prevent symptoms such as itchiness. 

In case the antihistamines are unable to prevent hives, the dermatologist may prescribe a stronger medication, such as omalizumab. Board certified dermatologist Dr. Tri H. Nguyen at Texas Surgical Dermatology receives patients from Houston, Katy, Spring, The Woodlands, Texas, and nearby areas for advanced skin care procedures. 

For more information on procedures and treatments offered at Texas Surgical Dermatology PA please call 832.663.6566 or click here to contact our dermatologists. Helping patients in Houston, The Woodlands, Springs, Katy and other surrounding areas of Texas.

Houston Dermatologist FAQ: Reasons Your Skin Itches Uncontrollably And How to Get Relief

shutterstock_1148963627-300x200 Houston Dermatologist FAQ: Reasons Your Skin Itches Uncontrollably And How to Get Relief Houston DermatologistChickenpox, mosquito bites, and poison ivy are not the only causes of itchy skin. The skin can develop an itch due to a variety of reasons. If the condition does not resolve on its own or causes severe discomfort, the patient should consult with an experienced dermatologist.

Texas Surgical Dermatology, led by board certified dermatologist Dr. Tri H. Nguyen, provides safe and proven skin care treatments to patients in Houston, Katy, Spring, The Woodlands, Texas, and surrounding locations.

 

Common reasons for itchy skin and how to get relief

  1. Very dry skin

Skin that is extremely dry can be intensely itchy. 

How to get relief: The dermatologist may provide a prescription topical or oral medication to address the skin condition. In mild cases, the dermatologist may recommend an over the counter cream or lotion for quick relief.  

 

  1. Bug bites

In the case of mosquito bites, the reason for itchy skin is apparent, and the itch usually goes away quickly. But the itch can be long-lasting and uncontrollable when bugs live on the skin and feed off the person every night. Bugs can lead to long-lasting itch, including lice, bed bugs, and mites (scabies).

How to get relief: The dermatologist may prescribe the following treatments for bug bites:

Allergic response: Some individuals may need an injection of corticosteroid, antihistamine, or epinephrine (adrenaline) for a severe allergic response. 

Infection: Antibiotics may be necessary to treat an infection. In case the infection is mild, the dermatologist may recommend an antiseptic medication that the patient can purchase without a prescription. 

Itch: A prescription antihistamine liquid or pill may help.

 

  1. Itchy skin condition

The list of skin conditions that can lead to an intense itch includes the following:

  • Chickenpox
  • Atopic dermatitis
  • Neurodermatitis
  • Dyshidrotic eczema
  • Folliculitis
  • Hand-foot-and-mouth disease
  • Hives
  • Psoriasis
  • Ringworm
  • Shingles
  • Seborrheic dermatitis

How to get relief: For relief, the patient should understand which skin condition they have. The ideal way to get a correct diagnosis is to consult a board-certified dermatologist.

If a person has been diagnosed with atopic dermatitis or psoriasis, itch relief can be challenging.

 

  1. Skin cancer

The only indication of skin cancer is a new or changing spot on the skin for many people. At times, the spot also itches and can be the sole reason an individual notices the spot. 

How to get relief: A person should consult a board-certified dermatologist to understand if they have skin cancer. Treating this condition can eliminate the itch.

 

  1. Warning sign of disease inside your body

A persistent itch can be an indication of various diseases, including:

  • Diabetes
  • Blood disease
  • Liver disease
  • Kidney disease
  • HIV
  • Overactive thyroid gland

How to get relief: Itch relief is possible with a correct diagnosis and treatment. A dermatologist typically plays a vital role in diagnosing these conditions as an itch can be the only symptom. 

 

  1. Allergic skin response

Allergic reactions develop on the skin due to various substances. One common substance that can lead to an allergic skin reaction is nickel, which is found in multiple everyday items. Cell phones, eyeglass frames, jewelry, zippers, and belt buckles are some products that contain nickel. 

In addition, substances such as nail polish, shampoos, fragrances, latex, and cement can cause an allergic skin response. 

How to get relief: The patient must determine what is causing their allergy so that they can stop touching or using the itch-causing product. This can be difficult and usually requires professional care from a dermatologist.

Board certified dermatologist Dr. Tri H. Nguyen at Texas Surgical Dermatology receives patients from Houston, Katy, Spring, The Woodlands, Texas, and nearby areas for advanced skin care procedures.

For more information on procedures and treatments offered at Texas Surgical Dermatology PA please call 832.663.6566 or click here to contact our dermatologists. Helping patients in Houston, The Woodlands, Springs, Katy and other surrounding areas of Texas.

Houston Dermatologist FAQ: Ways to Get Relief From Chronic Hives

shutterstock_223888042-300x200 Houston Dermatologist FAQ: Ways to Get Relief From Chronic Hives Houston DermatologistA dermatologist can often diagnose hives by looking at the skin. However, it can be challenging to determine the cause of hives. 

This is particularly true for hives that have been around for over six weeks. To determine the cause of the hives, a dermatologist will examine the patient’s medical history, ask questions, and conduct a physical exam. 

Texas Surgical Dermatology, led by board certified dermatologist Dr. Tri H. Nguyen, provides safe and proven skin care treatments to patients in Houston, Katy, Spring, The Woodlands, Texas, and surrounding communities. 

 

How do dermatologists treat hives?

The most common treatment for a mild or moderate case of hives is a non-sedating (does not lead to drowsiness) antihistamine. Antihistamines treat symptoms such as itching. 

In addition, antihistamines are prescribed to treat chronic (that last longer than six weeks) hives. The patient will need to take this medicine daily to prevent hives from developing. There are multiple antihistamines available on the market. Some cause drowsiness, while others do not.  

Drugs that dermatologists prescribe for the treatment of hives include:

  • Antihistamines
  • Corticosteroids such as prednisone: these are prescribed for short-term use as they have side-effects associated with long-term use. 
  • Dapsone: This is an antibiotic that can offer relief from inflammation and redness.
  • Omalizumab: This injectable drug can help patients with chronic idiopathic urticaria (CIU), a form of hives can last for months, and in some cases, even years. 
  • Other medicines that treat redness and swelling

Patients should ask their dermatologist about potential side effects (medical problems that can occur due to the medicines).

An injection of epinephrine (shot of adrenaline) may be necessary for some cases hives or angioedema (a condition that is similar to hives, but the inflammation develops deeper in the skin).

All drugs have potential side effects. The patient should definitely ask the dermatologist about possible side effects. 

 

Treatment for chronic hives

The US Food and Drug Administration has approved two drugs – antihistamines and omalizumab-for the treatment of a type of chronic hives known as CIU, which can last for six weeks or longer and at times, years. 

Research indicates that up to 50 percent of individuals with CIU continue to have hives after antihistamine treatment. In some people with CIU, Omalizumab, which is delivered under the skin, has been shown to clear hives and relieve the itch. According to a research study, 36 percent of patients treated with omalizumab reported no hives and no itch following treatment. 

 

Results

Hives are not serious for most people. Children may outgrow the allergies that lead to the development of hives. 

Certain people with chronic (lasting over six weeks) hives, experience the hives go away on their own, usually within a year. However, many people with chronic hives experience that the hives come and go for months or years. 

In case the hives remain or become severe, it is vital to seek medical help. Hives can be an indication of internal disease. Some individuals develop severe inflammation. If a person has hives and problems in breathing or swallowing, they should seek immediate medical care. 

 

Hives: Suggestions for Managing

The patient may not need treatment when the hives are mild. They can usually relieve the itching by placing cool cloths on the hives, or by taking cool showers. 

In case the patient has a bad allergic response, including shortness of breath, they should speak to their doctor about a prescription med known as an “auto-injector.” This drug stops the allergic response when injected into the thigh. The patient should follow the doctor’s advice on how to use this medication.

Board certified dermatologist Dr. Tri H. Nguyen at Texas Surgical Dermatology receives patients from Houston, Katy, Spring, The Woodlands, Texas, and nearby areas for advanced skin care procedures.

For more information on procedures and treatments offered at Texas Surgical Dermatology PA please call 832.663.6566 or click here to contact our dermatologists. Helping patients in Houston, The Woodlands, Springs, Katy and other surrounding areas of Texas.

What is scalp psoriasis?

shutterstock_154101329-e1563306682588-300x276 What is scalp psoriasis? Houston DermatologistPsoriasis can develop anywhere on the skin. When it occurs on the scalp, it is known as scalp psoriasis. Psoriasis commonly develops on the scalp. 

According to researches, at least 50 percent of the individuals who have plaque psoriasis will have at least one outbreak on the scalp. 

It is possible for scalp psoriasis to extend beyond the scalp. It can develop on the forehead. At times, it may extend to the back of the neck or behind the ears. 

Texas Surgical Dermatology, led by board certified dermatologist Dr. Tri H. Nguyen, provides safe and proven skin care treatments to patients in Houston, Katy, Spring, The Woodlands, Texas, and surrounding locations.

 

Symptoms

The patient may notice the following when scalp psoriasis develops:

Reddish patches on the scalp

Some patches are barely visible. However, at times, patches can also be quite noticeable, thick, and swollen.

Dandruff-like flaking and silvery-white scales

Scalp psoriasis may appear very similar to dandruff. However, unlike dandruff, scalp psoriasis leads to a silvery sheen and dry scale on the scalp. 

Dry scalp

The scalp may be excessively dry to the point that the skin cracks and bleeds. 

Itching

This is one of the most commonly occurring symptoms. Some patients experience a mild itch while others have intense itching that can impede daily life and cause sleepless nights. 

Bleeding

Scalp psoriasis can be quite itchy, and almost everyone scratches. Scratching can cause the scalp to bleed. 

Burning Sensation or Soreness

The scalp may burn and feel very sore. 

 

What causes scalp psoriasis?

Irrespective of where psoriasis occurs, the reason is the same. Psoriasis occurs when an individual’s immune system has faulty signals that tell skin cells to develop rapidly. New skin cells develop in days instead of weeks. The body cannot shed these excess skin cells quickly, and they accumulate on the skin’s surface, causing psoriasis patches to appear. 

 

How do dermatologists address scalp psoriasis?

Scalp psoriasis cause discomfort, and some individuals feel embarrassed. The treatment can ease these issues. There are various safe and effective treatments. Certain people experience relief from a medicated shampoo or solution. Some of these can be bought without a prescription.

However, scalp psoriasis can be difficult to get rid of. Many people consult a dermatologist for treatment. The following types of treatment can address scalp psoriasis:

  • Medicated shampoos
  • Medicine applied to the scalp
  • Light treatments
  • Scale softeners
  • Injections
  • Biologics and other medications that work throughout the body

 

Suggestions for Scalp Psoriasis Management

For maximum relief from scalp psoriasis, dermatologists commonly give their patients the following suggestions:

Try not to itch the scalp

Dermatologists understand that scalp psoriasis can be very itchy. However, scratching can make the condition worse. 

Shampoo gently

It seems like a good idea to rub shampoo into the scalp, but it’s not. Scratching, rubbing, and scrubbing the scalp can worsen the scalp psoriasis.

Remove scale with care

The treatment of scalp psoriasis involves the loosening and removal of the scale on the scalp. The patient must do this delicately. Psoriasis may flare up due to picking. Picking can lead to hair loss as well.

Dermatologists recommend the use of a scale softener. A scale softener comprises salicylic acid which allows it to soften stubborn, thick, patches of psoriasis.

Board certified dermatologist Dr. Tri H. Nguyen at Texas Surgical Dermatology receives patients from Houston, Katy, Spring, The Woodlands, Texas, and nearby areas for advanced skin care procedures. 

For more information on procedures and treatments offered at Texas Surgical Dermatology PA please call 832.663.6566 or click here to contact our dermatologists. Helping patients in Houston, The Woodlands, Springs, Katy and other surrounding areas of Texas.

Houston Dermatologist FAQ: Hair And Scalp Problems

shutterstock_155527241-300x300 Houston Dermatologist FAQ: Hair And Scalp Problems Houston DermatologistHair or scalp issues are common. The hair may be thinning, breaking off, falling out, or growing slowly. Dandruff or a peeling or itching scalp may lead to discomfort.

Texas Surgical Dermatology, led by board certified dermatologist Dr. Tri H. Nguyen, provides advanced and innovative skin care procedures to patients in Houston, Katy, Spring, The Woodlands, Texas, and surrounding communities.

 

Alopecia Areata

Alopecia means hair loss. When an individual has a medical condition known as alopecia areata, the hair falls out in round patches. The hair can fall out on the scalp as well as anywhere on the body.

Alopecia areata can lead to different types of hair loss. Each of these forms has a different name.

  • Alopecia areata (hair loss in patches).
  • Alopecia totalis (loss of all hair on the scalp).
  • Alopecia universalis (loss of all hair on the body).

This dermatology condition may develop in otherwise healthy individuals.

 

Dandruff

Dandruff is a commonly occurring scalp condition which causes small fragments of dry skin to flake off the scalp. In case a person has dark hair or wears dark colors, they may notice flakes in the hair or on the shoulders. Dandruff may also cause the scalp to itch.

Many individuals believe that dandruff occurs due to poor hygiene. However, this is untrue. While infrequent shampooing can make dandruff more noticeable, researchers are still studying the reasons, which seem to be complex.

The most effective method to treat and control dandruff is to use dandruff shampoo and scalp treatments. At times, the itching and flaking that appears like dandruff is, in fact, a medical condition, such as psoriasis, seborrheic dermatitis, eczema, or fungal infections of the scalp.

In case a person continues to have symptoms after using a dandruff shampoo, they should consult a board certified dermatologist.

 

Hair Loss

In case a person experiences bald patches or significant thinning, they may be experiencing hair loss. Hair loss occurs due to various reasons. Women may experience hair loss after giving birth.

Individuals who are under stress may also experience hair loss. Certain conditions and medical treatments may lead to hair loss as well.

Hair loss commonly occurs due to a medical condition known as hereditary hair loss. Around 80 million men and women in the US have this form of hair loss.

Fortunately, it is possible to treat or stop most causes for hair loss. Anyone experience hair loss should consult a dermatology expert. These medical professionals specialize in the treatment of skin, hair, and nails.

 

Scalp Psoriasis

Psoriasis can develop anywhere on the skin. When it develops on the scalp, it is known as scalp psoriasis. Scalp psoriasis can occur in other areas besides the scalp. It can develop on the forehead, extend to the neck, or manifest behind the ears.

Psoriasis may require different treatment when it develops on the scalp. The scalp skin is thicker, and hair can get in the way.

Scalp psoriasis can be a stubborn condition. Many individuals consult a dermatologist for treatment. The below mentioned types of treatment can help manage scalp psoriasis:

  • Medicated shampoos
  • Medicine applied to the scalp
  • Light treatments
  • Scale softeners
  • Injections
  • Biologics and other drugs that work throughout the body

Board certified dermatologist Dr. Tri H. Nguyen receives patients from Houston, Katy, Spring, The Woodlands, Texas, and nearby areas for safe and proven skin care treatments.

For more information on procedures and treatments offered at Texas Surgical Dermatology PA please call 832.663.6566 or click here to contact our dermatologists. Helping patients in Houston, The Woodlands, Springs, Katy and other surrounding areas of Texas.

Houston Dermatologist FAQ: Reasons Your Scalp Itches And How to Get Relief

shutterstock_90381022-210x300 Houston Dermatologist FAQ: Reasons Your Scalp Itches And How to Get Relief Houston DermatologistIt can be hard to think about anything else when the scalp itches. It may feel like the itch may never stop, but relief is possible. Patients should consult an experienced dermatologist to address the condition effectively before it worsens.

Texas Surgical Dermatology, led by board certified dermatologist Dr. Tri H. Nguyen, provides advanced and innovative skin care procedures to patients in Houston, Katy, Spring, The Woodlands, Texas, and surrounding locations.

 

Causes and Solutions for Scalp Itching

Some reasons for an itchy scalp along with the dermatologist’s recommendations for obtaining relief are as follows:

Dandruff

In case the scalp is dry and itchy, there will be flakes visible on the hair and clothing.

How to get relief

The use of a dandruff shampoo as well as scalp treatments can help.

 

Reaction to a Hair Care Product

A dry, itchy, or flaky scalp could indicate that shampoo has not been thoroughly rinsed from the hair. Leaving shampoo on the scalp can irritate it.

If a person has an itchy scalp and a rash, they may have a condition known as allergic contact dermatitis. This condition commonly occurs in people who dye their hair. The culprit usually is a component in the dye known as para-phenylenediamine (PPD), which is found in black hair dyes.

How to get relief

In order to stop the itch, the individual must discontinue using the product that is causing the response. A board certified dermatologist can help people who are having a tough time identifying it.

 

Hives

Hives are red, elevated, and very itchy bumps that can develop anywhere on the skin, including the scalp. These bumps tend to come and go within a few hours. At times, hives clear and do not come back. But if the hives come and go for over six weeks, they are known as chronic (long-lasting) hives.

How to get relief

Hives usually resolve by themselves. However, if they are chronic, professional dermatology treatment may be required.  

 

Scabies

Scabies occurs due to a tiny bug known as the human itch mite. In case these mites burrow into the scalp, it may become very itchy. The most common symptom of scabies is itching. The itching can be so intense that it can keep a person awake at night.

How to get relief

A board certified dermatologist can diagnose scabies. If a person has scabies, they will require treatment, which is only available with a physician’s prescription.

 

Scalp ringworm

Worms do not cause ringworm. In fact, it is an infection caused by a fungus. If a person gets ringworm on their scalp, they will likely have a red, very itchy rash.

How to get relief

The patient needs correct diagnosis and treatment for ringworm for relief. The treatment of ringworm on the scalp necessitates prescription medicines. Therefore, the patient will need to consult a doctor. Dermatologists usually treat ringworm, so it may be helpful to set up a consultation with a board certified dermatologist.

 

Scalp psoriasis

Around 50 percent of individuals with plaque psoriasis experience an outbreak on the scalp at some point. This condition may cause reddish patches, silvery-white scale, dandruff-like flaking, and a dry scalp. It is usually itchy, and this itch can range from mild to intense.

How to get relief

There are various treatments to address scalp psoriasis. Some individuals get relief from a medicated shampoo and other treatment that can be bought without a prescription.

Board certified dermatologist Dr. Tri H. Nguyen receives patients from Houston, Katy, Spring, The Woodlands, Texas, and nearby areas for safe and proven skin care treatments.

For more information on procedures and treatments offered at Texas Surgical Dermatology PA please call 832.663.6566 or click here to contact our dermatologists. Helping patients in Houston, The Woodlands, Springs, Katy and other surrounding areas of Texas.

Laser Skin Resurfacing Before And After Photos

shutterstock_64257811-300x286 Laser Skin Resurfacing Before And After Photos Houston DermatologistLaser skin resurfacing provides patients with a smoother, more youthful appearance in a safe and predictable manner. This procedure is associated with minimal downtime and discomfort while producing sustainable outcomes.

This procedure is a cutting-edge treatment which is effective on all types of skin. Laser resurfacing may combine various wavelengths, which provides patients the most advanced non-surgical skin resurfacing treatments available today.

Certain dermatology treatment providers may showcase laser skin resurfacing before and after images to patients during the initial consultation. This allows the patient to have reasonable expectations from the resurfacing procedure.

On top of this, these pictures help develop a relationship of transparency and trust between the patient and the provider. Patients can make well-informed decisions on the procedure upon seeing before and after images.

Texas Surgical Dermatology, led by board certified dermatologist Dr. Tri H. Nguyen, provides advanced and innovative skin care procedures to patients in Houston, Katy, Spring, The Woodlands, Texas, and surrounding communities.

 

Visual Evidence for Potential Patients

The provider can assist the patient in feeling more reassured and confident about the procedure and its potential outcomes by displaying laser skin resurfacing before and after photos. Patients can comprehend how laser resurfacing can enhance their skin by viewing images of previous patients who have received this treatment.

A majority of patients realize that if laser skin resurfacing has effectively improved the skin quality of previous patients, it can potentially do the same for them as well. Before and after photos help the provider and the patient develop an environment of trust and transparency.

In this case though you will have to ask to see the images during the consultation since they are not available on the website. This does not mean the website cannot be updated at any time.

 

A Picture is worth a Thousand Words

Images are more eloquent than words, and this also holds true for laser skin resurfacing before and after photos.

The provider will certainly inform the patient in words on various aspects of laser resurfacing to allow them to develop reasonable expectations from the procedure. However, words can be challenging to understand, open to interpretation, or simply incredulous.

Before and after images, on the other hand, create a strong and compelling visual effect. The barriers of language do not affect images and present the real story. However, the treatment provider should make sure that these pictures are not edited or photo-shopped in any manner as this can be misleading for new patients.

The adage, “A picture is worth more than a thousand words” is true for before and after images of various cosmetic procedures, including laser skin resurfacing.

 

Use of Social Media to Inform

Social media platforms have near-universal appeal today. These digital forums have millions of active monthly users. Treatment providers can use the massive potential of these online forums to display laser skin resurfacing before and after pictures to inform their target audiences on these cutting-edge procedures.

Online platforms can help providers reach thousands of individuals and educate them about the potential advantages of advanced treatments such as laser skin resurfacing.

Instagram, Facebook, Pinterest, and YouTube are some popular picture-sharing platforms. Sharing ‘before and after’ pictures on these sites allows the treatment provider to connect effectively with their audiences.  

Board certified dermatologist Dr. Tri H. Nguyen receives patients from Houston, Katy, Spring, The Woodlands, Texas, and nearby areas for safe and proven skin care treatments.

For more information on procedures and treatments offered at Texas Surgical Dermatology PA please call 832.663.6566 or click here to contact our dermatologists. Helping patients in Houston, The Woodlands, Springs, Katy and other surrounding areas of Texas.

Houston Dermatologist FAQ: Why Your Face Might be Red

shutterstock_72701521-200x300 Houston Dermatologist FAQ: Why Your Face Might be Red Houston DermatologistThe face can turn red for various reasons, including acne, sunburn, and hot flashes. It is prudent to consult a skin care expert for this condition in order to protect your skin from any serious damage.

Texas Surgical Dermatology, led by board certified dermatologist Dr. Tri H. Nguyen, provides advanced and innovative skin care procedures to patients in Houston, Katy, Spring, The Woodlands, Texas, and surrounding locations.

 

Causes of Facial Redness

Some of the common reasons for the face turning red are as follows:

Seborrheic Dermatitis

Seborrheic dermatitis is a commonly occurring skin condition that leads to a red rash, which usually manifests on the face. The rash may cause the skin to appear oily. The skin may also look scaly and dry.

Eliminating the Redness

Seborrheic dermatitis often requires treatment to clear. A board certified dermatologist can develop a customized treatment plan to treat this condition. The treatment may include the use of a dandruff shampoo as well as a topical medication for the skin for a short duration.

 

Rosacea

Rosacea usually starts with a tendency to blush or flush easily. Upon progressing, this condition may cause facial redness that lasts longer or never subsides.

Eliminating the Redness

Rosacea cannot be cured, but treatment can reduce redness. There are various forms of rosacea. A board certified dermatologist can diagnose this condition, and tell the patient which type of rosacea they have as well as create an individualized treatment plan for them.

 

Allergic Response to the fragrance in a Skin Care Product

A condition known as contact dermatitis develops when something that touches the skin either:

  • Irritates it
  • Leads to an allergic reaction

Contact dermatitis commonly occurs on the face. A hair dye or soap can irritate the skin, leading to a condition called irritant contact dermatitis.

If a person is allergic to what touches their face, they can develop allergic contact dermatitis. Poison ivy, latex, and fragrances are common causes of allergic contact dermatitis.

Eliminating the Redness

This rash has a tendency to clear on its own upon discontinuing the use of whatever is causing the reaction on the skin.

 

Atopic Dermatitis

Atopic dermatitis, commonly known as eczema, can lead to a rash that appears suddenly. Babies usually develop this itchy rash on their cheeks. Irrespective of the location of the rash, the irritated skin tends to feel extremely scaly, dry, and itchy.

Eliminating the Redness

Atopic dermatitis cannot be cured, but treatment can help clear the skin. A board certified dermatologist can create a customized treatment plan to suit the child’s (or adult’s) unique needs.

 

Psoriasis

Psoriasis refers to a dermatology condition that causes the body to create new skin cells in days instead of weeks. These cells accumulate on the skin’s surface, causing elevated, scaly patches.

Eliminating the Redness

There is no known cure for psoriasis. However, a board certified dermatologist can create a treatment plan to help the skin clear.

 

Spider Veins

Unprotected skin can sustain damage from the harmful rays of the sun. This damage accumulates over the years. Over time, some individuals with sun-damaged skin develop spider veins on the face.

Eliminating the Redness

An experienced dermatologist may be able to eliminate the spider veins with laser treatment. Health insurance does not provide coverage for this treatment.

 

Board certified dermatologist Dr. Tri H. Nguyen receives patients from Houston, Katy, Spring, The Woodlands, Texas, and nearby areas for safe and proven skin care treatments.

For more information on procedures and treatments offered at Texas Surgical Dermatology PA please call 832.663.6566 or click here to contact our dermatologists. Helping patients in Houston, The Woodlands, Springs, Katy and other surrounding areas of Texas.

Contact Us

Texas Surgical Dermatology PA
21009 Kuykendahl Rd, Ste A
Spring, TX 77379

Tel: 832.663.6566
FAX: 832.663.6550