Immunity is our Natural Defence force that helps us fight infection from viruses and bacteria and even protects us against cancer cells.
The atmosphere we live in is surrounded by Viruses & Bacteria. They easily enter our body through the mouth and nose. So why is it that some people fall sick while others remain healthy when exposed to the same environment.
A person with a Strong Immune System will be able to fight against viruses, bacteria and keep oneself protected.
This is decided by the strength of the immune system. On the other hand, people with a Weak Immune System, may get infected with those enemies and become sick more easily.
Various studies have shown that our immunity becomes weak because of ageing, lack of sleep and exercise, stress and unbalanced diet. So, it is important to improve our lifestyle to strengthen our immunity and stay protected.