Foods That Boost Immune System Performance

Foods that boost immune system performance increase its pathogen fighting cells and help the body fight infection. They reduce the chances of developing cardiovascular disease and cancer in addition. By eating six servings of fruits and vegetables as well as seeds, grains, and vegetable oils, immunity will be improved.

Foods with vitamin C, such as fruits and vegetables, can help. Vitamin C works by increasing the production of white blood cells. In addition to this is also increases antibodies, including interferon, the antibody that coats cells and prevents viral entry. By raising good HDL cholesterol levels and lowering blood pressure the risk for cardiovascular disease is reduced as well. The vitamin also interferes with the problematic conversion of fat into plaque blocking deposits in arteries.

Those eating a high vitamin C diet also lower their risks for developing breast, prostate, or colon cancer. Fruits with the highest content of the nutrient are papayas, kiwis, grapefruit, guavas, cantaloupe, strawberries, and oranges.

Vitamin E containing foods stimulates natural killer cell production. These cells are responsible for destroying cancer causing cells as well as germs. It also promotes B-cell production, cells that produce antibodies to destroy invading bacteria. The decline in the immune system seen with age can also be somewhat reversed by supplementing with vitamin E.

It may also reduce the risk of getting cardiovascular disease. It is needed in amounts of more than 60 milligrams for its most beneficial immune boosting effects. An ideal goal is to consume between 100 and 400 daily milligrams. It is found in grains, in vegetable based oils, and in seeds. Individuals may require more if they drink large amounts of alcohol, smoke, and do not exercise.

Carotenoids are great immunity boosters. Beta carotene increases helper T-cells, natural killer cells and other infection-fighting cells. It is also a powerful antioxidant and eliminates free radicals that promote the aging process. It also reduces cardiovascular disease by disrupting the oxidation of cholesterol and fats into clogging plaques.

In addition to promoting heart and arterial health beta carotene also prevents cancer and increases production of germ and cancer killing cells. Beta carotene is converted into vitamin A in the body which is also beneficial for immunity and to fight cancer. However, too much can be toxic.

Because of this, it is recommended for beta carotene to be consumed from food instead of ingesting vitamin A supplements. This way the body can regulate the conversion process and make sure only necessary amounts are present. With supplements this regulation process is bypassed and levels can reach harmful amounts. Beta carotene can be found in kale, peppers, carrots, spinach, and lettuce.

Bioflavonoids are in vegetables and fruits like citrus fruits, bell peppers, broccoli, and strawberries. They protect cells against the harmful effects of pollutants from the environment. Further, they reduce chances cholesterol will form into arterial plaques. Small clots in arteries are reduced and lower the chances of strokes or a heart attack.

Many grains, fruits, plant-based oils, and grains can be consumed that help fight infections naturally. They can prevent the development of serious problems like cancer and cardiovascular disease. Carotenoids, vitamins C and E, and bioflavonoid have this effect and exist naturally in a healthy and balanced diet.

Reduce your chances of developing cardiovascular disease and cancer by consuming foods that boost immune system! Get more info in our guide to super foods that boost immunity on http://www.howtoboostimmunesystem.com