Dr. Parvin Shafa | November 17, 2025
Eczema is one of the most common skin conditions we see here at OC MedDerm in Irvine, Orange County. It affects both children and adults throughout Southern California, where dry weather, seasonal winds, allergens, and sun exposure can easily trigger flare-ups.
Even though eczema is common, many patients who visit our Irvine clinic ask the same question:
“Is eczema contagious?”
In this complete, locally focused guide, we explain what eczema really is, what causes it, whether it can spread, what triggers flare-ups in Orange County, and the most effective treatment options available.
Eczema refers to a group of inflammatory skin conditions that can lead to:
The most common type Dr. Parvin Shafa treats at OC MedDerm is atopic dermatitis.
Eczema is especially common among:
Because Irvine’s weather changes between dry heat and coastal humidity, flare-ups often appear in cycles.
The most common type. Often linked to asthma and allergies — both widespread in Orange County due to high pollen counts.
Triggered by irritants such as:
Many Orange County patients develop hand eczema due to frequent handwashing or workplace exposure.
Symptoms vary based on climate and triggers. Common signs include:
In Irvine, eczema often appears on:
These areas are more sensitive to sweat, friction, and temperature changes.
Eczema cannot be transmitted through:
It is not caused by any infectious agent — meaning it does not spread like an infection.
Eczema develops due to:
None of these can be “passed” to another person.
❌ “Eczema is contagious.”
✔ False — it is not an infection.
❌ “It spreads on your body because it’s contagious.”
✔ False — flare-ups worsen due to triggers or inflammation.
❌ “Poor hygiene causes eczema.”
✔ False — over-washing can actually worsen symptoms.
Dr. Parvin Shafa explains eczema as a skin-barrier disorder.
People with eczema often have reduced levels of filaggrin, a protein that strengthens the skin barrier. Without enough filaggrin:
This is why Sudden weather changes, Santa Ana winds, and dry heat in Orange County frequently cause flare-ups.
Eczema often runs in families, especially where asthma or allergies are present.
Local triggers include:
We often see flare-ups due to:
Identifying personal triggers is key to managing eczema.
While eczema cannot be permanently cured, it can be managed effectively.
Baby skin is fragile, so Dr. Parvin Shafa recommends:
Many infants in Orange County develop eczema due to dry air or allergens.
During flare-ups:
Early treatment helps prevent worsening.
For facial eczema:
Facial skin is sensitive, so proper care is essential.
The neck is easily irritated by:
Gentle moisturizers and appropriate topical treatments are key.
Treatment options include:
Dr. Parvin Shafa creates customized treatment plans based on each patient’s symptoms and lifestyle.
Many adults in Irvine develop eczema later in life due to stress, new allergies, or environmental exposures.
Very common due to sweat and friction.
Crease areas trap heat and moisture, increasing flare-ups.
Both respond well to moisturizers and prescription topical care.
Eczema is extremely common in Irvine and Orange County — and it is not contagious.
It develops due to genetics, triggers, and a weakened skin barrier.
With the right skincare routine and a personalized treatment plan, eczema flare-ups can be minimized and controlled.
If you or your child is struggling with eczema, Dr. Parvin Shafa, with over 25 years of dermatology experience, can help create a customized treatment plan that reduces flare-ups and brings relief.
📍 OC MedDerm – Irvine, Orange County, California
📞 Call us today to schedule your consultation.
1. Is eczema contagious?
No. Eczema is not an infection and cannot spread through touch or contact.
2. What causes eczema flare-ups in Orange County?
Common triggers include dry weather, Santa Ana winds, sweat, chlorine, pollen, stress, and harsh soaps.
3. Can eczema be cured permanently?
Eczema cannot be cured, but symptoms can be managed with moisturizers, topical treatments, lifestyle changes, and medical care.
4. What type of doctor treats eczema in Irvine?
Eczema is treated by skin specialists. At OC MedDerm, Dr. Parvin Shafa has 25+ years of experience treating eczema in Irvine.
5. Is baby eczema common in Irvine, CA?
Yes. Babies often develop eczema due to dry air, allergens, and sensitive skin. Gentle skincare is essential.
6. How is atopic dermatitis treated in Irvine?
Treatment may include topical creams, non-steroidal medications, phototherapy, and biologics like Dupixent.
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