Immunity boosters are nutrients which help prevent infections and promote healthy immunity.

Immunity boosters like vitamins A, B6, C and E as well as minerals like zinc, iron, selenium, copper, and folic acid have varied roles in improving immunity. Some affect T-cell production, some aid in the production of antibodies, and some have the ability to activate and proliferate lymphoctyes. With regular consumption, these nutrients show great results in fighting off serious infection.

Aging plays a major role in immunity. Researchers posit that as one ages, the production of T cells which give the body the ability to fight off infection reduces due to atrophy of the thymus. When life expectancy increases in countries, so do age-related conditions and factors such as smoking and alcohol. Hence it is important to check risk factors and maintain a healthy lifestyle in order to prevent infection in the later stages of life.

Immunity boosters contain vital nutrients which keep the immune system functioning in tip-top shape, thus preventing repeated infection.

it is incredibly important to include immunity boosters in the diet. These include immune system booster vitamins like vitamins A, B6, C and E, as well as minerals like zinc, iron, selenium, copper, and folic acid. However, if these foods are not readily available, one can consume the required nutrients in the form of supplements to boost the immune system.