From plate to pores: How the Mediterranean diet’s transformative power fights stubborn skin disorders—discover the science-backed strategies behind clearer skin and better health.
Review: Plant-Based Foods for Chronic Skin Diseases: A Focus on the Mediterranean Diet . Image Credit: luigi giordano / Shutterstock
In a recent review article in the journal Current Nutrition Reports , researchers discussed how following a Mediterranean diet (MD) can complement conventional treatments for hidradenitis suppurativa (HS), psoriasis, and acne by reducing inflammation and improving overall patient outcomes.
They highlighted that the diet’s antioxidant and anti-inflammatory properties help lessen disease severity, mitigate metabolic and cardiovascular risks, and support weight control, making it a valuable non-pharmacological treatment option. Background
Meal timing matters: Eating smaller, frequent meals—a Mediterranean diet staple—stabilizes blood sugar spikes linked to acne flare-ups and sebum overproduction.
Chronic inflammatory skin conditions like HS, psoriasis, and acne can significantly affect physical and mental health. While these disorders share common inflammatory pathways (e.g., TNF-α and IL-17 signaling), they have distinct characteristics.
Psoriasis and HS involve immune system overactivation (mediated by Th17 cells and IL-23), while acne is linked to excessive oil production, bacterial growth ( Propionibacterium acnes ), and follicular hyperkeratinization. Since these conditions are chronic, long-term management is necessary, but conventional treatments often have side effects and varying effectiveness. Therefore, an integrated approach that includes dietary modifications can help improve symptoms.MD is a well-researched eating pattern known for its antioxidant and anti-inflammatory properties. It emphasizes whole foods like vegetables, fruits, whole grains, legumes, nuts, fish, and extra virgin olive oil while limiting red meat and processed foods.
Key compounds in the MD, such as monounsaturated and polyunsaturated fats, polyphenols, and omega-3 fatty acids, help reduce inflammation and oxidative stress (e.g., by inhibiting NF-κB signaling). These nutrients also support gut health and immune regulation, making MD a valuable dietary strategy for managing inflammatory skin diseases.
Due to its overall health benefits, including positive effects on obesity, metabolic syndrome, and cardiovascular health, the MD is a promising non-drug therapy for chronic skin conditions. Its ability to lower systemic inflammation makes it a beneficial addition to traditional treatments. Evidence for […]
Mediterranean diet shows promise in easing psoriasis, acne, and hidradenitis suppurativa
