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  • Writer's pictureElizabeth Santoso

Understanding the Link between Diet and the Immune System

A healthy and balanced diet has an important role in maintaining a healthy immune system. Proper nutrition helps strengthen the immune system, so the body is better able to fight infection and disease.

Foods that contain important nutrients such as vitamin C, vitamin E, beta-glucan, zinc, and omega-3 can improve immune system function. Vitamin C, for example, is known to have antioxidant effects that can protect body cells from damage caused by free radicals. Vitamin E also has a similar effect and can help improve the body's immune response to infections.

In addition, consuming foods that contain probiotics, such as yogurt, can also support the health of the immune system. Probiotics help maintain the balance of good bacteria in the intestines, which plays an important role in improving the body's immunity.

On the other hand, foods high in sugar, saturated fat, and preservatives can affect the immune system in negative ways. Excessive consumption of these foods can reduce the body's ability to fight infection and disease.

By understanding the link between diet and the immune system, we can pay more attention to the type of food we consume every day. Choosing healthy and nutritious foods can help maintain a healthy immune system and increase the body's ability to fight disease.


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