Vitamin D plays several important roles in the management of atopic dermatitis (AD): Immune Regulation: Vitamin D helps modulate the immune response, which is crucial in atopic dermatitis, a condition characterized by an overactive immune response. Barrier Function: It supports skin barrier integrity by promoting the production of antimicrobial peptides, which help protect against infections and maintain skin health. Anti-Inflammatory Effects: Vitamin D has anti-inflammatory properties, which can help reduce the inflammation and irritation associated with AD. Potential Therapeutic Role: Some studies suggest that vitamin D supplementation may improve symptoms in individuals with AD, particularly in those with low serum levels. Overall, maintaining adequate vitamin D levels may be beneficial for individuals with atopic dermatitis. However, it's important to consult healthcare professionals for personalized advice and treatment. atopicdermatitisinchild#AD#roleofvitD#itchyskininchildren#dryskininchildren#Drrangolijirwankar#wagholi#dermatologist