In general, as in any other season, it is good to include foods rich in proteins: fish, white meat, eggs and legumes. From avoid instead the alcoholic and in general an immoderate consumption of sweets, with the exception of dark chocolate which thanks to flavonoids is a valid help against inflammation. Better to focus on micronutrients such as Vitamin B6, Vitamin B12, Selenium, Zinc, Iron, Arginine and Glutamine. Combined together, they keep the immune system stronger