This recent narrative review analyzed the influence of dietary habits, alcohol consumption, and smoking on psoriasis. Studies show that weight loss can improve psoriasis outcomes, and a gluten-free diet may benefit those with gluten sensitivity. The review also highlights the adverse effects of alcohol consumption and smoking on psoriasis, emphasizing the need for a holistic treatment approach that includes lifestyle and dietary changes alongside pharmacotherapy.

Reference: Michalski P, Palazzo-Michalska V, Buda P, et al. A crossroads between dietary habits, alcohol consumption, and smoking in the clinical course of psoriasis: a narrative review. Postepy Dermatol Alergol. 2023 Oct;40(5):599-605. doi: 10.5114/ada.2023.129308. Epub 2023 Jul 5. PMID: 38028418; PMCID: PMC10646720.

Link: https://pubmed.ncbi.nlm.nih.gov/38028418/