Nutrition expert of Arak University of Medical Sciences said: One of the ways to strengthen and improve the immune system of people along with health standards is to have a healthy diet

He stressed: "Our daily food basket should include all food groups in moderation and should not be overdone. Many foods with antioxidant properties have always been effective in preventing many diseases, but It does not mean to overuse them.

He recommended the consumption of proteins and said: "Currently, the use of animal and vegetable proteins is very useful and the use of legumes, cereals, cooked meat, boiled eggs and dairy products is useful; It is also better to eat fresh fruits and vegetables.

"The role of nutrition in preventing coronary heart disease and accelerating the healing process of patients has been very useful because there is currently no definitive cure for coronavirus in the world," She said.