Someone who catches colds and other illnesses easily is likely to have a weaker immune system. If you want to try and avoid developing a common cold, the flu or another illness, it pays to think about how you can keep your immune system ready for action. Included in detail is different illnesses on how to boost immune system depending the situation.
Nobody wants this to happen, which is why you need to keep your immune system in infection-fighting shape. And the secret to that isn't that complicated. “If you take care of yourself, the immune system will take care of itself,” says Timothy Mainardi, MD, an allergist and immunologist based in New York City.

Read on for the healthy lifestyle habits you can practice in your day-to-day routine to cut down on sick days, and keep your immune system strong and ready to fight off any virus.