Overview

• Researchers analyzed data from over 215,000 participants in the UK Biobank study.
• Each additional gram of sodium intake was associated with a 22% increase in eczema flare-ups.
• High sodium levels in urine were linked to an 11% higher risk of severe eczema.
• The study suggests reducing dietary sodium as a potential low-risk intervention for managing eczema.
• Findings were published in JAMA Dermatology and call for further research on sodium's role in eczema.