A recent study sheds light on a potentially overlooked aspect of atopic dermatitis, the most prevalent form of eczema. Beyond its well-known physical manifestations, researchers suggest that atopic dermatitis may also heighten the risk of developing eating disorders.
Dr. Jeffrey Cohen, a dermatologist and assistant professor at the Yale School of Medicine, underscores the significant emotional burden associated with atopic dermatitis. He notes its propensity to flare unpredictably, its conspicuous visibility, and its disruptive itchiness, which can severely impact sleep and daily activities.
Moreover, the study highlights the detrimental effect atopic dermatitis can have on social connections, potentially eroding vital support networks crucial for mental well-being.
While the link between atopic dermatitis and mental health issues like anxiety and depression has been recognized, its association with eating disorders has received less attention.
Examining data from approximately 12,600 individuals with atopic dermatitis and 254,000 without, researchers discovered a noteworthy correlation. Those with atopic dermatitis were more than twice as likely to develop anorexia nervosa or bulimia nervosa compared to their counterparts. Additionally, the condition was associated with a more than tripled risk of binge eating disorder.
Most individuals with atopic dermatitis who experienced eating disorders also grappled with mood disorders such as anxiety or depression, underscoring the complexity of these intertwined conditions.
Dr. Bruce Brod, a clinical professor of dermatology at the University of Pennsylvania Perelman School of Medicine, emphasizes the intricate relationship between atopic dermatitis and mental health. He highlights the need for further research to elucidate whether one condition precedes the other.
While the exact mechanisms remain unclear, the study offers a glimmer of hope for those affected. Effective management of atopic dermatitis could potentially ameliorate mental health symptoms, thereby mitigating the risk of problematic eating behaviors.
Dr. Cohen stresses the importance of exploring whether treating atopic dermatitis could prevent or alleviate subsequent mood or eating disorders. While acknowledging the improvements in mental well-being observed with eczema management, he underscores the necessity for continued research in this realm.
