Name: Five immune system superfoods
Uploaded: 2026-01-01T17:49:22.690Z
Duration: 43 s
Description: Certain healthy foods have been identified to boost immunity. During the sick season, your immune system is either working or it’s suppressed. Certain nutrients can help to optimize this body function, and those foods are probably in your refrigerator.

Certain healthy foods have been identified to boost immunity. During the sick season, your immune system is either working or it’s suppressed. Certain nutrients can help to optimize this body function, and those foods are probably in your refrigerator.

A healthy diet plays a crucial role in supporting the immune system. The article highlights five foods that may help improve the body's defenses against cold and flu. These include fatty fish, garlic, spinach, yogurt, and citrus fruits, each offering specific nutrients known to benefit immune health.

Fatty fish provide omega-3 fats to fight inflammation, while garlic boosts immune response. Spinach supplies vitamin A and folate, yogurt offers probiotics for optimal function, and citrus fruits are rich in vitamin C, which may help reduce the duration of infections.

Five immune system superfoods

A healthy diet is important to your immune system, so let's talk about 5 foods that may improve your body's defenses against cold and flu. Fatty fish. Albacore tuna, salmon, and trout are great ways to get omega-3 fats, which help fight inflammation. Garlic. This powerful immune booster can attack infection and increase white blood cell response. Spinach. A great source of vitamin A. This low-calorie vegetable also has a lot of folate. Yogurt. A diet rich in probiotic foods is key for the immune system to function at its best. Citrus. Oranges, lemons, and grapefruits are full of vitamin C, which may shorten infections.

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