Causes of Eczema Outbreaks

Since 2011, board-certified cardiologist Dr. Rajan Bhatt has led Spectrum Dermatology, a multi-specialty clinic with several locations across Arizona. As the clinic’s founder and CEO, Spectrum Dermatology delivers cosmetic and medical dermatology procedures, including treatments for chronic eczema.

Eczema is a skin condition that affects nearly one in three adults. Symptoms include dry, itchy skin, widespread rashes, and infections. The most prevalent form of eczema is atopic dermatitis, which is caused by an overactive immune system. Similar to allergies or asthma attacks, flare-ups of atopic dermatitis are usually caused by environmental triggers.

Outbreaks are commonly caused by certain food products, especially eggs or wheat-derived foods. Extreme temperatures or excessive sweating can also trigger flare-ups. People with eczema may also be sensitive to synthetic substances such as lotions, laundry detergents, or cleaning products. Exposure to some viruses and bacteria can also lead to outbreaks. Women may experience more severe symptoms due to hormone fluctuations associated with pregnancy, menstruation, or menopause.