In this cold season, there are a lot of illnesses that are waiting in line in just a snap of our fingers. Flu, colds, respiratory infections are just around the corner. It’s the season to increase your immune system and avoid these conditions. Extreme weather conditions just create a big impact in our immune system hence it is but wise to include these 3 immune-boosting foods in your diet.
Mushrooms had been used for centuries to fight illnesses. Mushrooms contain Beta-glucans which are fungi phytonutrients that work to support the immune system by acting on immune receptors and activate various immune cells. Studies suggest that Reishi mushrooms help modulate our immune system through increasing the production of cytokines and enhancing the activity of immune cells.
Like its family cabbage and peppers, spinach is an amazing source of vitamin C which helps fight cold and flu and enhances the immune system. It’s also a rich source of antioxidants and beta-carotene, which boost our immune system to fight infection and viruses easier. An amazing fact about spinach is that its nutrients are best retained when taken raw, so try enjoying spinach in a delicious salad for the most immune benefits.
Berries, such as blueberries, raspberries, strawberries, and blackberries, are sources of the highest levels of antioxidants, which help to fight free radicals. This is exceptional for your immune system and overall health. Blueberries may help you avoid colds and flu. Researchers from Oregon State University found that when this compound was combined with vitamin D, the body’s ability to defend oneself from illness increases.