The best foods to boost immune system

If there has been any lesson from the rampaging coronavirus, it is the importance of immune boosters. A healthy immune system is the difference between getting sick regularly and coming down with colds and other illnesses in long spells.

The immune system consists of organs, cells, tissues, and proteins. Together, these carry out bodily processes that fight off pathogens, which are the viruses, bacteria, and foreign bodies that cause infection or disease.

When the immune system comes into contact with a pathogen, it triggers an immune response. The immune system releases antibodies, which attach to antigens on the pathogens and kill them.

Incorporating specific foods into the diet may strengthen a person’s immune response. Of course, you may wish to use supplements, like these detox supplements, if you feel that your diet alone is not able to provide you with all of the right nutrients for your overall well-being. 
Here are six such foods that can help strengthen your immune system, brought to you by casino Australia.


Blueberries contain a type of flavonoid called anthocyanin, which has antioxidant properties that can help boost a person’s immune system. A 2016 study Trusted Source noted that flavonoids play an essential role in the respiratory tract’s immune defense system.

Dark Chocolate

Dark chocolate contains an antioxidant called theobromine Trusted Source, which may help to boost the immune system by protecting the body’s cells from free radicals. Free radicals are molecules that the body produces when it breaks down food or comes into contact with pollutants. Free radicals can damage the body’s cells and may contribute to disease.


Turmeric is a yellow spice that many people use in cooking. It is also present in some alternative medicines. Consuming turmeric may improve a person’s immune response. This is due to the qualities of curcumin, a compound in turmeric.


Broccoli is another source of vitamin C. It also contains potent antioxidants, such as sulforaphane. For these reasons, it is a good choice of vegetable to eat regularly to support immune system health.

Sweet potatoes

Sweet potatoes are rich in beta carotene Trusted Source, a type of antioxidant that gives the skin of the potatoes its orange color. Beta carotene is a source of vitamin A. It helps to make skin healthy and may even provide some protection against skin damage Trusted Source from ultraviolet (UV) rays, it is good food for users of best American online casino.


Protein is a must. High-protein foods like seafood, chicken, beans, unsalted nuts and seeds can be beneficial for your immune health, eggs is one of the best options, thanks to their “variety of bioactive compounds that can influence anti-inflammatory pathways in the body.”