Houston Dermatologist FAQ: Causes, Types and Treatments for Skin Itch

Skin Itch Relief

skin-itching-florida-dermatologist Houston Dermatologist FAQ: Causes, Types and Treatments for Skin Itch Houston DermatologistApart from mosquito bites, chickenpox, and poison ivy, the skin may itch for a variety of reasons. In case the itch does not quickly resolve by itself or becomes worse, the best course of action is to consult a qualified dermatologist.

Causes and Treatments

Here are some reasons for itchy skin and medical dermatology solutions for relief:

Very Dry Skin

An intense itch may occur if the skin is extremely dry.

Measures for Itch Relief

The dermatologist may provide oral or topical prescription medication to the patient, which can offer relief from itchy skin as well as dryness. OTC lotions or creams may also be beneficial in mild cases.

Bug Bites

In the case of bug bites, the cause of itchy skin is quite obvious. The itch tends to subside quickly in case of mosquito bites. But when bugs live on the skin or feed on an individual’s skin every night, the itch can be uncontrollable and persistent. A long-lasting itch may occur due to lice, bed bugs, and mites (scabies).

Measures for Itch Relief

For the treatment of bed bug bites, the dermatologist may prescribe the following treatments:

Allergic Reaction:  Some people may require a corticosteroid, antihistamine, or epinephrine (adrenaline) injection for a severe allergic response.

Infection: The treatment of an infection may necessitate antibiotics. If the infection is mild, the dermatologist may recommend an antiseptic medication that can be purchased over the counter.

Itch: It may be beneficial to use a prescription liquid or pill.

Itchy Skin Condition

Skin conditions that may cause intense itching include the below-mentioned:

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

Measures for Itch Relief

Prior to getting relief, the patient must understand what skin condition they have, and a board certified dermatologist can provide the right diagnosis.

Itch relief can be problematic if the patient has been diagnosed with psoriasis or atopic dermatitis.

Skin Cancer

In many patients, the only sign of skin cancer is a new or changing spot on their skin. Sometimes the spot may itch, and this may be the sole reason that the patient notices this area.

Measures for Itch Relief

To understand whether they have skin cancer, the patient should seek a consultation with a board-certified dermatologist. Once the cancer is treated, the itch will resolve.

Warning Signs of a Disease within the Body

The presence of a persistent itch can point towards several conditions, such as:

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

Measures for Itch Relief

The patient will require an accurate diagnosis and treatment for itch relief. A dermatologist often plays a crucial role in identifying these conditions as itching can be the sole symptom.

Allergic Skin Response

Various substances can cause the skin to be allergic, and a common one is nickel. Nickel is a part of many everyday items, such as cell phones, eyeglass frames, belt buckles, jewelry, and zippers. Fragrances, nail polish, shampoos, latex, and cement are also some substances that may have allergens.

Measures for Itch Relief

The patient must realize what is causing their allergy to stop using or touching the offending item. This can be challenging to understand and often requires medical intervention from a dermatologist.

FOR MORE INFORMATION

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: Basal Cell Carcinoma Treatment

shutterstock_104296214-300x200 Houston Dermatologist FAQ: Basal Cell Carcinoma Treatment Houston DermatologistBasal cell carcinoma (BCC) is one of the most common forms of skin cancer. If diagnosed early, this kind of cancer can be treated easily. If left untreated, however, it can spread deeply, injuring blood vessels, nerves, and anything else in its path. 

Board certified dermatologist Dr. Tri H. Nguyen provides safe and proven skin care procedures to patients in Houston, Katy, Spring, The Woodlands, Texas, and surrounding communities. 

How Dermatologists Treat Basal Cell Carcinoma

BCC is usually treated with a procedure known as “surgical removal.” If the patient is in the early stages of BCC, this procedure can be performed in the office of your dermatologist while you remain awake. 

Surgical Removal 

Three kinds of surgical removal procedures are available to treat basal cell carcinoma. The kind of surgical removal you undergo depends largely on the nature of the disease you have, it’s location and how deeply it has spread.

Some of the details of each type of surgical removal procedure are described below:

Excision 

Your dermatologist will cut out the skin cancer and some part of normal-looking skin in the surrounding area. Taking out some healthy tissues around the edges of the carcinoma will help to eliminate stray cancer cells.

What your dermatologist takes out will be investigated under a high-powered microscope. The doctor who will conduct a detailed study of the tissue that has been removed under a microscope will pay special attention to the healthy surrounding tissues to see if they contain any cancer cells.

If the cancer cells are found in the surrounding healthy looking skin, you will require surgical treatment. The gold standard among surgical treatments for basal cell carcinoma is Mohs surgery.

Mohs Surgery 

On some parts of the body, such as your nose or an eyelid, taking out an area of healthy-looking skin along with the cancer may lead to problems because these areas do not have adequate skin on them. Mohs surgery is a conservative technique that will help eliminate the cancerous cells in a minimally invasive manner. The need for post-operative reconstructive surgery will be reduced.

Curettage and Electrodessication 

During this kind of surgical removal, your dermatologist will first scrape the BCC from your skin, using a technique called curetting. After that, electrodesiccation will be performed, which involves the use of heat to destroy any leftover cancer cells. 

This surgery is usually undertaken only when basal cell carcinoma develops on a leg, the trunk or an arm.

Light Therapy and Freezing 

Freezing 

This procedure is known cryotherapy, and the surgeon can perform it in an office setting. In this procedure, an extremely cold substance, such as liquid nitrogen is sprayed on the BCC to eliminate the tumor.

Light Therapy 

Photodynamic therapy (PDT) is the medical term given to this procedure. It consists of two parts. First of all, a solution that will make your skin more sensitive to light will be applied to the cancer and the surrounding area. You will be required to sit with this solution on your skin for a few hours.

Once the surgeon thinks your skin is ready, he or she will treat the skin area with a blue or red light to destroy the cancerous cells. This therapy can treat some cases of early BCCs effectively, but the patient may require repeat treatments.

Medication Applied to the Skin 

Two medicines that are required to be applied to skin of the patient that have been approved by the U.S. Food and Drug Administration (FDA) for the treatment of BCC are: (a) Imiquimod: This is usually applied once a day or once every other day for a period of six weeks or longer; and (b) 5-FU: This medication is applied twice a day for around three to six weeks.

Board certified dermatologist Dr. Tri H. Nguyen receives patients from Houston, Katy, Spring, The Woodlands, Texas, and nearby areas for advanced 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: Atopic Dermatitis Treatment

shutterstock_1335878222-300x200 Houston Dermatologist FAQ: Atopic Dermatitis Treatment Houston DermatologistAtopic dermatitis (AD) or eczema looks different in infants, children, and adults. Children usually get AD in the first year of their life. If a child gets eczema at this time, scaly and dry patches can be seen on the skin. These patches often come on the face, forehead, and the scalp. The patches can be seen commonly on the cheeks as well.

Regardless of where it appears, atopic dermatitis is generally very itchy. Infants rub their skin against carpeting or bedding to get relief from their itch. At times, the itching is so intense that a child cannot sleep. Scratching often leads to skin infection. It is essential to learn how to take care of the skin because atopic dermatitis can last for a long time. Good skin care and treatment can ease a lot of discomfort.

Board certified dermatologist Dr. Tri H. Nguyen provides safe and proven skin care procedures to patients in Houston, Katy, Spring, The Woodlands, Texas, and surrounding locations. 

How is atopic dermatitis diagnosed?

To diagnose AD, a dermatologist starts by examining the skin of the child. He or she will look for a rash and ask questions. It is important for the dermatologist to find out if the child has an itchy skin. They would also want to know if any of the blood relatives have had asthma AD, or hay fever. 

At times, a dermatologist will perform a patch test. This test is used to ascertain allergies. It is the process of placing tiny amounts of allergens (substances that cause allergies for few people) on the skin of the child. They will check the skin for reactions. Checks are usually done after a few hours, twenty four hours, and seventy two hours. Reports have shown that that some allergens can worsen the eczema. 

How do dermatologists treat atopic dermatitis?

Treatment cannot cure atopic dermatitis, but it can keep it under control. Treatment is essential because it can:

  • Prevent the eczema from getting worse
  • Relieve the itch and the pain, calm the skin
  • Minimize emotional stress
  • Prevent infections

Stop the thickening of the skin. Thickened skin causes itches all the time — even when the eczema is not flaring.

A treatment plan often comprises skin care, medicine and changes in lifestyle. These changes in lifestyle can help in preventing the flare-ups. Many patients require tips for coping with their AD. Doing all of this may appear difficult, but adhering to the plan can make a huge difference.  Your dermatologist will make a tailored treatment plan that suits your needs. Medication and several other therapies will be prescribed as required.

  • Try to control itching
  • Minimize the inflammation (swelling and redness) of the skin
  • Clear infection 
  • Loosen and eliminate scaly lesions.
  • Lessen new lesions from forming.

Results

Studies have proved that when atopic dermatitis develops in an infant or young child, the intensity of the disease usually lessens and the child improves with time. In some cases, it has been observed that this medical condition totally disappears by the time the child turns two. 

Nearly fifty percent of the children who get AD will have it as an adult. However, the good news is that this condition often becomes milder with age. There is no concrete method to find out whether the atomic dermatitis will go away or be a lifelong disease. 

This makes treatment very critical. Treatment can not only prevent the AD from getting worse, but it can also help to ease the discomfort of the patient. Board certified dermatologist Dr. Tri H. Nguyen receives patients from Houston, Katy, Spring, The Woodlands, Texas, and nearby areas for advanced 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: Alopecia Areata (Hair Loss) in Men And Women Causes

Alopecia Areata (Hair Loss)

Alopecia-Areata-Hair-Loss-Men-Women-Causes-Houston-TX-Dermatologist Houston Dermatologist FAQ: Alopecia Areata (Hair Loss) in Men And Women Causes Houston DermatologistThe meaning of alopecia is hair loss. A medical condition known as alopecia areata causes the hair to fall out in round patches. The hair can fall out on the scalp as well as other areas of the body. 

Alopecia areata can lead to various types of hair loss, namely: 

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

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. 

What causes Alopecia Areata? 

People can experience this type of hair loss at any age. It usually begins in childhood. Certain patients with alopecia areata have a family member who also has the condition.  

Alopecia areata is an autoimmune disease, which means that the body’s own immune system attacks it. In the case of alopecia areata, the body attacks its own hair follicles. An individual’s genes, along with other factors, might trigger this type of hair loss.   

But most commonly this condition occurs in people with a family history of other autoimmune diseases, such as rheumatoid arthritis or type 1 diabetes. For this reason, some scientists believe that genetics may be a contributory factor in the occurrence of alopecia areata. 

In addition, they also believe that some factors in the environment are necessary to trigger alopecia areata in individuals who have a genetic predisposition to the condition.  

The condition develops when white blood cells attack the cells in hair follicles, which causes them to constrict and significantly slow down hair production. It is unknown exactly what causes the body’s immune system to target hair follicles in this manner.  

One in five individuals with the disease has a family member who has alopecia areata as well. 

Other research indicates that many individuals with a family history of alopecia areata have a personal or family history of other autoimmune diseases, such as atopy, a condition characterized by a tendency to be thyroiditis, hyperallergic, and vitiligo. 

Irrespective of what many people believe, there is scant scientific evidence to support the view that stress causes alopecia areata. While extreme cases of stress may trigger this dermatology condition, most recent research indicates that the cause may be genetic.  

Who is affected by Alopecia Areata? 

Alopecia areata tends to develop in adults between the ages of 30 to 60 years. But it may also occur in older people, and rarely, young kids. Men and women are equally impacted by this disorder, but alopecia areata is not contagious. 

This disorder is distinct from hair loss that may happen after stopping hormonal estrogen and progesterone therapies for birth control or the hair shedding that occurs with the end of pregnancy. There are various treatable conditions that could be confused with alopecia areata. 

How do Health Care Professionals diagnose Alopecia Areata? 

The characteristic finding of alopecia areata is multiple well-circumscribed areas of hairless skin in areas that should be hair-bearing. On occasion, the patient may require a biopsy of the scalp in order to confirm the diagnosis. 

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

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: Actinic Keratosis (AK) Treatment

Actinic Keratosis (AK) Pre- Skin Cancer

shutterstock_158784008-945x630 Houston Dermatologist FAQ: Actinic Keratosis (AK) Treatment Houston DermatologistEarly and prompt treatment can address almost all actinic keratoses (AKs) before they develop into skin cancer 

In case a doctor suspects an AK to be a pre-cancer, they may take some tissue for a biopsy by trimming off a portion of the AK with a scalpel or scraping the lesion with a curette (a surgical tool with a sharp ring-shaped tip). 

In addition, the physician may use the curette to scrape off the base of the lesion. They will control the bleeding using an electrocautery needle, or by applying trichloroacetic acid (TCA). For this dermatology procedure, the patient will require local anesthesia. 

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 communities.  

Treatment Options 

Various treatment options are available for the treatment of AKs, depending on the age and medical condition of the patient as well as the nature of the growth. These options include: 

Surgical Procedures 

Cryosurgery 

The doctor will apply liquid nitrogen to the AK to freeze the tissue. After that, the lesion as well as the adjacent frozen skin, may blister or become crusty and fall off. 

Curettage and Desiccation 

The doctor will shave off or scrape a portion of the entire lesion. After this, they will apply a chemical agent or heat to stop the bleeding and potentially remove any remaining AK cells. 

Laser surgery 

The doctor will use a powerful light to vaporize the Actinic Keratosis tissue. 

Topical Treatments 

Patients with widespread or multiple AKs may require a topical cream, gel, or solution. These topical solutions can treat both visible and invisible lesions with minimal risk of scarring. This treatment is called “field therapy” as the topical treatments can cover an extensive area of skin compared to targeting a single lesion. 

  • 5-fluorouracil (CaracEfudexFluoroplex): A type of topical chemotherapy 
  • Chemical peel: These peels are known for reversing the signs of photoaging. But chemical peels can also successfully eliminate some superficial AKs on facial skin, particularly when other techniques have not been effective. This procedure involves the doctor applying trichloroacetic acid and/or similar agents to the face. This application will exfoliate the superficial layers of the skin.  
  • Diclofenac (Solaraze) and hyaluronic acid: A combination of topical therapy 
  • Imiquimod (AldaraZyclara): This is a type of topical immunotherapy which encourages the immune system to create interferon, a chemical that annihilates cancerous and precancerous cells. 
  • Ingenol mebutate (Picato): This is a fast-acting topical therapy derived from plants. An immunologic mechanism of action has been proposed. 

Photodynamic Therapy 

Photodynamic therapy (PDT) can effectively treat widespread lesions on the scalp and face. In this procedure, the doctor will apply a light-sensitizing topical agent to the lesion. After this, they will use a strong light to activate the topical agent. This removes the Actinic Keratoses without causing harm to the surrounding healthy tissue. 

Combination Therapy 

To treat AKs, doctors may also use a combination of treatments for some time. The doctor may also prescribe the topical medications and PDT every three months, six months, or one year, as determined at follow-up skin examinations.  

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

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: What is Actinic Keratosis?

shutterstock_158784008-300x200 Houston Dermatologist FAQ: What is Actinic Keratosis? Houston DermatologistAn actinic keratosis (AK), or solar keratosis, is a crusty, scaly growth which develops due to the damage caused by ultraviolet (UV) radiation exposure. AKs rarely occur as only one. Therefore, the plural term, i.e., “keratoses,” is often used to describe this dermatology 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.

 

Pre-Cancer

Actinic Keratosis is thought to be pre-cancer as if it is left untreated; it could potentially develop into skin cancer. It typically progresses to the second most common type of skin cancer, called squamous cell carcinoma (SCC).  

More than 419,000 cases of skin cancer, including nearly 168,000 SCCs, in the US each year are linked to indoor tanning. 

Actinic Keratoses are the most common form of precancerous skin lesion. They develop on skin that has experienced frequent exposure to the sun or artificial UV light sources, such as tanning beds. In exceptional cases, frequent x-ray exposure can also cause the development of AKs. 

AKs usually manifest on sun-exposed areas of the body such as the face, bald scalp, ears, neck, shoulders, back of the hands, and forearms. In general, AKs are elevated, rough-textured, and appear similar to warts. 

AKs are mostly red, but they can also appear as a combination of pink, white, dark or light tan, or skin-colored. They may also develop in a combination of these colors.

In the beginning, Actinic Keratoses are typically so small that they can only be felt rather than seen. The sensation of running a finger over them is similar to touching sandpaper. Compared to lesions apparent on the skin’s surface, patients may have many times more invisible (subclinical) lesions.

AKs usually develop slowly and accomplish a size that ranges from an eighth to a quarter of an inch. They may disappear initially only to reappear at a later time. They can also be itchy or create a tender or pricking sensation. In addition, they may become inflamed or surrounded by redness as well as bleed in rare cases. 

 

Why You Should be Concerned

Many types of Actinic Keratoses are harmless, but they indicate that the patient has undergone sun damage and is prone to the development of any type of skin cancer, usually the second most common type of the disease, SCC.

In case an individual has a single AK, they may develop more later on. Older and untreated AKs increase the chances that one or more may develop into an SCC. 

Some scientists believe that Actinic Keratosis is the earliest type of SCC. In rare instances, AKs may develop into the most common form of skin cancer, called basal cell carcinoma.

Untreated SCC may become invasive or even life-threatening. Actinic cheilitis is another variant of AK. This is an aggressive type of pre-cancer on the lower lips that has a high chance of developing into invasive SCC. 

Around ten percent of AKs develop into cancers. Most SCC initiate as AKs. Fortunately, today, there are various effective treatments for Actinic Keratoses available to patients.

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

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: How Can You Treat or Remove Acne Scars?

shutterstock_95618707-300x200 Houston Dermatologist FAQ: How Can You Treat or Remove Acne Scars? Houston DermatologistAcne scars can have an adverse effect on an otherwise appealing face. If left untreated, these scars can remain for a lifetime. Certain types of acne scars can be addressed with non-surgical dermatology treatments. 

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 communities. 

 

Skin Resurfacing Treatments to Improve Acne Scars

Cutting-edge laser systems can deliver ablative and non-ablative energy to resurface compromised skin and soften the appearance of acne scars. 

In a similar manner, sublative rejuvenation systems powered by radio frequency (RF) energy can also be used to improve the appearance of acne and injury-related scarring. 

These treatments reduce the appearance of scars as well as rejuvenate the skin by enhancing textural evenness. RF-based systems are not a laser or light-based treatment. This skin resurfacing system delivers precise fractionated bi-polar radio frequency (RF) heat energy to the inner skin layers (dermis) to revitalize the tissue in the region. 

This treatment can effectively “jump-start” the healing process of the body and encourage the production of new collagen without causing damage to the superficial skin layer. Therefore, eMatrix causes minimal post-treatment downtime.

Laser-based skin resurfacing procedures utilize fractionated laser technology to improve the skin’s surface. Laser energy encourages the creation of new skin cells to fill in sites of acne scarring. 

Ablative lasers work vigorously on the scar, but non-ablative lasers encourage the production of collagen without causing any harm to the surface of the skin. 

In addition, IPL (intense pulsed light) photo facials are an effective treatment for raised and discolored scars and textural unevenness on the skin’s surface. 

 

Injectable Dermal Fillers

Dermal filler injections such as Restylane, Juvederm, and Perlane can help fill pockmarks and hollows that may develop due to deep acne scars. 

 

Juvederm Voluma XC (Voluma)

Juvederm Voluma is an advanced HA-based dermal filler. This injectable dermatology treatment is FDA-approved to add fullness to depleted facial areas. 

Many people who are displeased with a gaunt, tired facial appearance may consider Juvederm Voluma filler injections. Voluma can effectively create volume in three regions of the cheek and mid-face, i.e., the apple, the apex, and the hollow of the cheek.

 

Chemical Peels 

Chemical peels can rejuvenate skin in a non-invasive way through the use of chemical solutions to exfoliate damaged, uneven, and scarred skin. This procedure reveals dazzling skin with a more uniform texture and color. 

Medium or strong chemical peels are typically used to treat uneven skin tone due to hyperpigmentation (melasma, skin darkening, sun spots) and other forms of dyschromia (irregular skin pigmentation). The peel prevents the development of tyrosinase, which is an enzyme that helps create melanin. Melanin gives the skin its color or pigment.

Additionally, the peel develops a more even skin appearance and has been shown to improve the appearance of acne and injury-related scarring on the face. 

 

Pharmaceutical Strength Skincare Products

Only plastic surgeons and dermatologists offer advanced at-home scar treatments. These effective treatments consist of active ingredients that prevent the development of scars while significantly improving the appearance of existing scars. 

These treatments are developed with robust components to improve textural unevenness such as scarring, while simultaneously toning, brightening, and smoothing the skin. 

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.

How to remove or prevent fine lines on your face

What Causes Fine Lines and Wrinkles?

  • Exposure to the sun, free radicals through pollution or smoke
  • Smoking
  • Repetitive facial movements and expressions
  • Age. As we age, production of natural oils, collagen and elastic decreases, leaving skin drier, thinner and less resilient. Fat stored beneath the skin’s surface starts to diminish, causing skin to lose firmness.

How to prevent fine lines:

cosmetic-surgery-0 How to remove or prevent fine lines on your face Houston DermatologistGently exfoliate
You can gently exfoliate dry skin that forms under your eyes and other sensitive areas on your face to promote new cell growth. Only use products that are specifically made to exfoliate and massage into the area underneath your eyes.

Moisturize
Lack of moisture can increase the appearance of fine lines around your eyes. Look for moisturizers that are rich in ingredients shown to promote circulation and new cell growth. Retinol (a derivative of vitamin A), peptides, and hyaluronic acid are all backed by research and aestheticians.

Avoid sun exposure
You can help prevent fine lines from forming by protecting your skin from UV rays. Always wear an SPF of at least 30 when you’re venturing outside, even if it’s not particularly sunny.
Eat a healthy diet
Vitamin C, vitamin A, and vitamin E are all frequently used in skin care products. By incorporating foods rich in these vitamins into your diet, you’ll be helping your skin (and the rest of your body) to form healthy new cells. Some researchersTrusted Source believe that there’s a strong link between a healthy diet and firm, younger looking skin. Consider colorful citrus fruits, carrots, and pumpkin to beef up the amount of these vitamins in your diet.

 

How to remove fine lines:

There are also ways to treat fine lines under your eyes using cosmetic procedures and facial treatments. These should be performed by a dermatologist or trained aesthetician.

Chemical peels
Chemical peels can be applied to the face to remove dead skin cells and promote new cell growth. Chemical peels can’t treat deep wrinkles or tighten sagging skin, but they may be able to reduce the appearance of fine lines around your eyes.

juvederm-3 How to remove or prevent fine lines on your face Houston DermatologistFillers
Dermal fillers are injected into the skin underneath or around the eyes to “plump up” the appearance of the face. Fillers are temporary, and most products give you results that last six months to two years. Two well-known treatments in this category are Restylane and Juvéderm.

Microdermabrasion
Microdermabrasion is a popular and minimally invasive procedure used to exfoliate your skin. A diamond-tip handpiece is the tool often used on sensitive areas of skin, like your eyes, for this treatment. Microdermabrasion gets rids of dull, dead skin cells and promotes circulation to the area of skin where pressure is being applied.

Lasers
Lasers are becoming increasingly popular as a treatment of under-eye lines and wrinkles. Several types of laser treatments are available for this purpose. Fractional lasers are one option that works by poking mic

roscopic holes into the skin to stimulate collagen and elastin production.

Microneedling
Microneedling is an increasingly popular treatment that reduces the appearance of fine lines and wrinkles. During this procedure, tiny needles are used to poke holes in the skin, which can be followed by the application of a skin cream or serum. As the skin heals, collagen is stimulated, improving fine lines, and the texture of the skin.

Botox
A small amount of Botox is injected into targeted muscles under the eyes, decreasing the appearance of wrinkles by causing the area to relax. According to the American Academy of Dermatology (AAD), most people see results in just three to seven days and experience a significant reduction in the appearance of wrinkles for three to four months.

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.

Houston Dermatologist FAQ: What causes acne?

shutterstock_101105884-e1572398983277-234x300 Houston Dermatologist FAQ: What causes acne? Houston DermatologistVarious factors can lead to acne or undesirable blemishes on the face. It is usually common for acne breakouts to occur at a younger age. 

However, the condition is increasingly becoming common even among adults. To achieve long-lasting results, stubborn acne requires an individualized treatment approach. 

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 communities.

 

Acne Factors 

Four main dermatology factors that contribute to the issue of acne are as follows:

  • Dead skin cells
  • Excess oil production in the skin
  • Bacteria build-up
  • Clogged pores

Acne often appears on the face, chest, neck, back, and shoulders. These areas have the highest number of sebaceous glands that manufacture oil. Acne develops when the hair follicles get clogged with oil and dead skin cells. Hair follicles and oil glands are connected. The skin and hair are lubricated from the secretion of these glands. 

This secretion, known as sebum, usually travels along the hair shafts and through the hair follicle openings on the surface of the skin. If there is excessive sebum production, it can combine with dead skin cells and accumulate in the hair follicles. 

This leads to a soft plug, enabling an environment for bacteria to proliferate. Swelling will develop if the bacteria infect the plugged pores.

The follicle wall may bulge due to the clogged pore, creating a blackhead or a whitehead. Acne appears on elevated red spots with a white center, which will develop when swelling or infection occurs in the plugged hair follicles. Inflammation and blockages that develop deep within hair follicles cause cyst-like lumps underneath the skin’s surface.

 

Factors that Aggravate Acne

Hormones

Both boys and girls experience an increase in the production of androgen hormones during puberty. This hormone leads to enlarged sebaceous glands as well as increases sebum production.

Certain Types of Medication

Certain drugs that contain androgens, corticosteroids, or lithium can make acne worse. Do not use topical or oral medications without consulting a dermatology expert.

Diet

Several research studies have found that certain dietary factor, including carbohydrate-rich foods and dairy products, may cause acne. Chocolate has long believed to be a culprit for worsening acne. According to a research study with 14 male participants, it was shown that eating chocolate was linked to an increase in acne.

Stress

Increased stress levels or emotional upheavals may also play a part in the worsening of acne. 

 

What does not cause acne?

It is a common myth that dirty skin, greasy or oily foods, or cosmetic can lead to acne. But in reality, the consumption of oily or greasy food has little or no correlation to acne. Acne also does not occur due to dirt on the skin.

Patients should be careful to avoid scrubbing the skin too vigorously or cleansing with harsh soaps as skin irritation can make acne worse. In addition, it is a concrete idea to use oil-free makeup to avoid blocked pores. 

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.

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.

Contact Us

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

Tel: 832.663.6566
FAX: 832.663.6550