Katy area dermatologist discusses the causes and treatment of eczema

Eczema is a skin condition that affects millions of Americans. It is characterized by itchy, inflamed areas of skin. While most common in babies and children, it can occur in people of any age. The most common type of eczema is atopic dermatitis, although there are multiple other forms.

The cause of eczema is often not completely known. A flare up occurs when a person exhibits symptoms of a reaction on the skin. It is generally understood to be an overactive immune response to irritants on the skin.

Some of the most common symptoms of eczema are dry, itchy, rough, and inflamed patches of skin. While flare-ups can occur anywhere on the body, the most commonly affected areas are the arms, back of the knee, head, or inner elbow. Other symptoms are tiny raised bumps, red patches, or thick, scaly skin.

Some of the most common triggers of eczema include:

• Synthetic fabrics
• Chemicals found in soaps, cleaners, or detergents
• Sweating
• Changes in body temperature
• Stress
• Allergies
• Pet dander

Eczema is more common in children who have asthma or seasonal allergies. It also tends to run in families, so children who have parents with eczema are at an increased risk for displaying symptoms.

Diagnosing eczema is done with a physical examination along with a patch test to help determine allergens that may be triggering the eczema flare-ups.

Treatment varies by individual and may include a combination of the following:

• Over the counter antihistamines such as Zyrtec, Benadryl, Allegra, or Claritin.
• Cortisone creams
• Oral antibiotics (in cases of infection)
• Phototherapy

Patients can also help control and reduce eczema flare-ups by making certain lifestyle changes. Avoiding irritants, reducing stress, and increasing high quality sleep can all help. Since dry skin can also trigger a flare-up, a doctor can help recommend a moisturizer or ointment that can keep skin hydrated.

Patients with eczema are at a risk for developing skin infections from prolonged itching. Please call us if you experience any symptoms such as pus-filled bumps, cold sores, or fever blisters.

At Dr. W dermatology, we help patients in the Katy, TX area manage their eczema so it doesn’t interfere with their quality of life. Call us today to learn more about treating your eczema.