Foods to Help Fend of the Flu
In addition to washing your hands, avoiding those who are sick, and getting the flu shot, eating certain foods may help improve your health. Here are five foods you can include in your diet to help strengthen your immune system this cold and flu season:
Spinach
Spinach is great for your immune system and is high in vitamins A and C. It also has long-term health benefits and promotes healthy cell growth. If you aren't a fan of spinach, try another leafy green such as kale or collard greens.
Salmon
Salmon has lots of heart-healthy Omega-3’s and vitamin D. We’ve talk about the benefits of vitamin D for a healthy pregnancy before, but did you know that the same vitamin you get from the sun and fortified dairy products is vital to a highly functioning immune system?
Yogurt
Yogurt is high in calcium and protein, and it contains probiotics. The live active cultures in yogurt have been shown to reduce allergy symptoms, help maintain digestive health, and boost immune system. If you'd like to avoid eating dairy, look for fermented foods like miso and kimchi, which also contain probiotics.
Sweet Potatoes
Sweet potatoes are rich in vitamin A, which strengthens the body’s cells and helps boost your immune system. If you're looking for an alternative, white potatoes are also a great option.
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