Foods to Prevent Pneumonia, Flu, COVID-19, and Other Illnesses

As the author of this book explains Immunonutrition (Catarata-CSIC, 2023), Adequate nutrition is key to an optimal immune response. “This is because Cells of the immune system have nutritional needs able to perform its functions. For example, adequate protein intake is critical for optimal antibody production,” they note.

The importance of the microbiome

The connection between diet, microbiome and immune system is becoming increasingly clear.Among other functions, the microbiota is involved in the absorption of vitamins, energy utilization of food compounds or Protect against pathogenic organisms.

The Mediterranean diet never fails

this Plenty of fruits and vegetables

Diet is crucial to keeping your immune system healthy.As the author of an article puts it Comments posted on hospital nutrition”, “A pro-inflammatory diet high in processed products, red meat, sugar, and high-fat foods is associated with greater inflammation and contributes to the development of chronic diseases such as obesity, type 2 diabetes, cardiovascular disease, or cancer. ,etc. ” In contrast, “a diet high in vegetables and fruits has anti-inflammatory properties and may prevent these chronic diseases. “They are too Your best ally in the fight against acute illnesses like influenza or COVID-19. What does a vegetable-rich eating pattern look like? Mediterranean diet.

Examples of healthy foods that are good for your immune system

These are just Some examples of foods that can help strengthen your immune system. As already said, there is no evidence that specific foods or nutrients themselves help improve defenses. The key is to choose a variety of healthy products.