Our entire body is under siege from viruses, with a vast majority of them being able to affect the gastrointestinal tract, the liver, brain, skin and respiratory tract. Of the lot, it is flu and cold viruses that are most recognizable—there are close to 62 million cases of the common cold and a phenomenal 25-45 million cases of the flu in the United States each year. Our body is equipped with the immune system in order to fight off viruses and prevent the chances of future infections from taking control and worsening the situation.
What we put into our bodies plays a big role in deciding how well our immune system is able to wage war against the onslaught of viruses and come on top, victorious.
Boosting Your Immune System Naturally
Your immune system is prepared to take action against viruses when you choose foods that provide a steady stream of nutrients that are beneficial to the body. A plant-based diet that centers around plant-based food sources do well in stimulating natural killer cell activity. The natural killer cell plays a vital role in the innate immune response that hones in on the pathogens.
Foods That Boost Immunity Response
Here are some of the foods that have the properties to help your immune system:
- Mushroom of a particular variety like Chaga is rich in antioxidants. Polysaccharides help in immunity building and reduce inflammation vastly.
- Bitter greens like arugula and dandelion help in promoting liver health.
- Whole grains and legumes help to provide fiber and help to clean up the GI tract in the process. Since the gut is one of the key centers of immune activity, it is essential to nourish and nurture a clean and healthy gut.
- Vegetables and fruits are great in vitamins and nutrients. Make sure to pick out ones that are vibrant in colors. Vibrant colors are signals of rich antioxidant and anti-inflammatory phytochemicals present in them such as anthocyanidins, flavonoids, polyphenols and carotenes.
- You can add in sources of omega-3 fatty acids like flax seeds. These enable in the absorption of fat-soluble vitamins such as vitamin E, D and A. All of these are crucial to good immune health.
There you have it; these foods will help to give your immune system the fighting chance it so direly needs.