
9. Try Vitamin D Supplementation to Reduce Dermatitis Flare-Ups
Researchers have thoroughly studied Vitamin D deficiency in recent years and linked it to several conditions, including eczema. Vitamin D plays critical roles at the cellular level. Not only has a deficiency in Vitamin D been linked to the development of eczema, but research shows supplementation may improve symptoms. In one analysis that reviewed several studies, researchers determined supplementing with Vitamin D was both safe and effective at reducing symptoms of dermatitis. Furthermore, getting Vitamin D from natural sources including diet and exposure to sunlight are also beneficial for people with eczema.
Getting enough Vitamin D is important for people with dermatitis because it plays a critical role in skin cell regeneration. It also plays a role in immune function and inflammation. For some people, applying Vitamin D topically or taking it as a supplement reduces inflammation and the number of flare-ups. The National Institutes of Health recommend consuming a minimum of 600mg of Vitamin D each day. As a topical treatment, Vitamin D is generally considered safe. You can use it every day without adverse side effects.