Nutrition and diet experts warn that the immune system drops in every season, especially in winter, and thus the body becomes open to harmful microorganisms such as bacteria and viruses that cause infection.

On the other hand, nutritionists and dieticians state that it is possible to prevent weakening of the immune system with proper nutrition.

So how do you protect yourself from diseases that are more common in winter, such as the flu? Let's take a look at the recommendations of nutrition and diet experts.

Prevention Methods from Flu and Colds

1- Never neglect water, especially to avoid flu, consume 2-2.5 liters of water a day.

2- Consume 5 servings of vegetables and fruits a day.

3- Consume oats because oats have a stimulating effect on the immune system. Thanks to the beta glucon substance it contains, it can also be effective in the treatment of cancer, microbial infections, diabetes and high cholesterol. For this reason, those who have frequent colds and flu should include oats in their diet if there is a suitable environment for intense and stressful illness.

4- Consume garlic and onions.

5- Consume yogurt and kefir. It is especially good for the intestinal flora and prevents the formation of bad bacteria.

6- Consume ginger. Fresh ginger is very rich in vitamin B6, vitamin C, calcium, iron, magnesium, potassium, manganese and fiber. It has a protective effect especially against colds, flu and colds.

7- Consume fish twice a week. Especially cold sea fish contains Omega 3, which has a high antioxidant effect.