4 Must-Know Eczema Triggers

More than 31 million people in the United States struggle with some form of eczema. The most common form is atopic dermatitis, and it can affect people of all ages – from newborns to adults. 

If you or a loved one suffers from eczema, you know how uncomfortable the red, itchy, and inflamed skin is. Understanding the triggers that aggravate eczema can help you manage the condition effectively and avoid flare-ups.

The team at Regional Allergy, Asthma & Immunology Center is here to tell you about four must-know eczema triggers.

1. Environmental factors

Environmental factors play a significant role in triggering eczema flare-ups. Common environmental triggers include:

Weather changes 

Extreme temperatures, whether hot or cold, can worsen eczema symptoms. Hot weather leads to sweating, which may irritate the skin, while cold weather dries out the skin, causing it to become more prone to eczema.

Pollutants

Exposure to pollutants such as vehicle exhaust and industrial chemicals can irritate the skin and trigger eczema flare-ups.

Allergens

Pollen, dust mites, and pet dander are common allergens that can trigger eczema in sensitive people. Regular cleaning and using air purifiers can help reduce exposure to these allergens.

2. Everyday irritants

Many everyday substances can irritate the skin and trigger eczema. Common irritants include:

Soaps and detergents

Harsh soaps, detergents, and cleaning products can strip your skin of its natural oils, leading to dryness and irritation. Opt for gentle, fragrance-free products to minimize the risk.

Fabrics

Certain fabrics, such as wool and synthetic materials, bother sensitive skin. Wearing soft, breathable fabrics like cotton can reduce irritation.

Personal care products

Fragrances, dyes, and certain ingredients in personal care products like lotion or perfume can trigger eczema. Always read labels and choose products specifically formulated for sensitive skin.

3. Food allergies

Food allergies are often a trigger for eczema, particularly in children. Common food allergens include:

• Dairy
• Eggs
• Nuts
• Shellfish

If you suspect you or your child have a food allergy, contact Regional Allergy, Asthma & Immunology Center to set up an appointment. We can help you determine if a food is a trigger for eczema and create a dietary approach to avoid the food.

4. Stress

Stress is a well-known trigger for many health conditions, including eczema. The connection between stress and eczema is believed to relate to your body's inflammatory response. When stressed, your body releases stress hormones like cortisol, which can worsen inflammation and trigger eczema flare-ups. 

Consider adopting stress management techniques like mindfulness, meditation, and regular exercise. Getting adequate sleep can also help you manage stress and maintain healthy skin. 

How to manage eczema triggers

Understanding and managing eczema triggers is essential for reducing flare-ups and maintaining healthy skin. We recommend that you track your symptoms in a diary and list potential triggers to identify patterns so you can avoid flare-ups in the future. 

Keeping your skin well-moisturized can protect the skin barrier and reduce the risk of irritation.

At Regional Allergy, Asthma & Immunology Center, we’re committed to helping you manage eczema effectively. If you have specific concerns or need personalized recommendations, reach out to our team of specialists.

Call our nearest office today or send us a message here on our website. We have offices in Kingsport and Johnson City, Tennessee, and Abingdon, Virginia.