Is Boosting Immunity a Myth, Or Can Someone Actually Do It?

One’s immune system faces threats both inside and outside of their body. Organisms and other agents are swarming around everywhere. Whether they’re in our gut or the steering wheel of our car, it’s hard to escape them. Some may be beneficial while others can be more dangerous. There are infectious invaders, like viruses, fungi, and also bacteria that can be present. Our immune system is what cleans them out. However, there’s no real way to boost immunity.

A depiction of a man pushing viruses away
Is Boosting Immunity a Myth, Or Can Someone Actually Do It?

Boosting Immunity – A Myth

The act of boosting immunity is a myth and a dangerous one at that. Some immune factors are completely out of our control. These include things like aging since our immune systems lose strength with age, gender, and genetics. Some factors can influence one’s immune system, and they include exercise, nutrition, stress management, and sleep.

If you’ve ever gotten a cold sore or canker sore, you know first hand how your daily routine can make a difference as these things seem to pop up whenever you’re stressed, eating poorly, or not sleeping enough. It’s a sign that your immunity isn’t up-to-par and the infection comes out of hiding.

Immunity Is Often Linked to Your Diet

Diet is important not only for your appearance but also for your immunity. About 70-80% of your immune system is in your gut, which is why eating right is crucial. Optimizing one’s gut microbiome is a way for people to support their immune system. Eating foods with fiber that comes from plants like vegetables, fruit, whole grains, nuts, beans, seeds, and legumes can heal your gut.

A table arrangement of fruits, grains, greens, veggies, and nuts
Is Boosting Immunity a Myth, Or Can Someone Actually Do It?

A healed gut can reduce inflammation, which is an immunity response. Experts suggest eating foods with prebiotics like garlic, leeks, onions, apples, barley, asparagus, flaxseeds, and more. Probiotic foods are also good, and these include kimchi, sauerkraut, kefir, yogurt, and more as these can restore the healthy bacteria of one’s microbiome.