What should people who often catch colds eat to enhance their immunity?
People who often catch colds frequently usually have poor immune systems. What foods can those who catch colds often eat to enhance their immunity?
Doctor's answer (1)
For individuals who frequently catch colds and wish to enhance their resistance, the following dietary and lifestyle adjustments are recommended:
1. Eat more foods rich in vitamin C, such as citrus fruits, strawberries, kiwifruit, and leafy green vegetables, which can promote antibody production and strengthen the immune system.
2. Vitamin E and zinc are also important and can be obtained from nuts, seeds, whole grains, and seafood.
3. Foods rich in dietary fiber, such as corn, celery, and tomatoes, help maintain intestinal health and indirectly boost immunity.
4. Protein-rich foods such as lean meat, poultry, fish, and legumes can help the body produce antibodies to fight pathogens.
5. Zinc-rich foods such as oysters and red meat are essential for maintaining immune function. Antioxidant-rich foods like spinach and walnuts can combat free radical damage and promote immune system health.
6. Eat more water-rich foods, such as apples and pears, which help maintain normal mucous membrane and immune system function.
7. Vitamin C supplements may also be taken appropriately. However, immunomodulatory medications such as spleen aminopeptide oral solution and pidotimod tablets should be used under a doctor's guidance.
8. Drink plenty of water regularly, maintain adequate hydration, avoid excessive alcohol consumption and smoking, and incorporate regular physical activity to effectively enhance resistance and reduce the occurrence of colds.
