The Complete Guide to Immunity Boosters and How They Can Help Improve Your Health
The Human Immune System and Why You Need to Care A healthy immune system protects us by first creating a barrier that stops those invaders, or antigens, from entering the body. And if one slips by the barrier, the immune system produces white blood cells and other chemicals and proteins that attack and destroy these foreign substances. How do you take care of your immune system? There are plenty of supplements and products that claim to help improve immunity. But boosting your immune system is a bit harder to accomplish than you may think — and for good reason. Get at least 30 minutes of exercise most days of the week. Get enough sleep. Wash your hands. Keep up with your vaccinations. Keep your weight healthy. Don't drink too much alcohol. Don't smoke. What happens if you don't take care of your immune system? When your immune system fails completely, you're left without any natural protection against illness. This leaves you open to “opportunistic infections” — sick