The Connection Between Asthma and Eczema

Asthma and eczema are both chronic inflammatory conditions that often affect people together, especially children and young adults. At Advanced Allergy & Asthma Centers, patients often experience symptoms of both conditions, and research shows they’re more connected than many realize. Eczema, a skin condition causing red, itchy patches, is often the first sign of immune system sensitivity, which can later evolve into respiratory issues like asthma. This link is largely due to genetic factors and the immune system's response to environmental allergens, which can trigger both skin and lung inflammation. The genetic link between asthma and eczema has been well-documented, with both conditions often appearing in families with histories of allergies. When exposed to allergens such as pollen, pet dander, or dust mites, the body’s immune response can lead to both airway and skin inflammation. In individuals with eczema, this immune sensitivity can make the skin barrier weaker, allowing allergens to penetrate more easily and potentially triggering asthma symptoms. This shared pathway is known as the "atopic march," where eczema in early childhood can progress to asthma and other allergic conditions over time. Effective management of both asthma and eczema requires a proactive approach that addresses both symptoms and underlying triggers. For those who suffer from both conditions, treatment plans at Advanced Allergy & Asthma Centers may include a combination of moisturizers and topical therapies to strengthen the skin barrier, alongside medications or inhalers to control asthma symptoms. Avoiding known triggers, such as smoke or harsh chemicals, can also reduce flare-ups in both areas. By managing symptoms of eczema early, there may be opportunities to lessen the likelihood or severity of asthma later on, offering patients a better quality of life and control over their health.