Saturday, October 15, 2011

Improve your immune system for optimal health

The immune system is seen as a barrier protecting the body against the factors that cause certain diseases. It consists of a network of tissues and cells that operate through an immune response that attacks organisms and substances that try to invade other body systems. It is important to maintain healthy immune system. Without a strong immune system, a person can suffer easily, even a common cold. Fortunately, there are several substances that can feed your immune system to ensure that it continues to protect his body guard of even the worst medical conditions.

Taking extra vitamin D in the body is a great way to boost your immune system. Vitamin D obtained from sunlight is essential for growth and development of their bones, but you know it is also important for the production of T cells? T cells are white blood cells that protect the body against infection by bacteria and other organisms. They are produced in the bone marrow and develop in the thymus, an organ in the chest. T cells are activated by vitamin D, so that without the sunshine vitamin, dormant cells in the bone marrow and will not be able to protect the body against infections. To increase the production of vitamin D in your body, it is imperative that you are exposed to sunlight for at least fifteen minutes every morning. During the winter, you can get vitamin D supplements to take.

Vitamin E is also essential for strengthening the immune system as it acts as an antioxidant that helps kill cancer cells in the body. It also increases the production of B cells, immune cells that promote the production of antibodies that destroy harmful bacteria. Vitamin E is known as anti-aging vitamin, due to its ability to reverse the damage caused by free radicals in the skin. Your body needs at least 100 milligrams of vitamin E each day, which can be obtained from the diet rich in vegetable oils, seeds and grains. If you can not get enough vitamin E from foods you eat, you need to take vitamin E supplements in improving your immune system. Other sources of this essential vitamin include tomato, avocado, carrot juice and spinach.

Do not hear much of the vitamin P, but in reality is a flavonoid that can offer much to your body, especially your immune system. Vitamin P is found primarily in citrus fruits and works by helping the body absorb vitamin C properly. By stimulating the immune system, which helps the body resist the virus and infection. If you are suffering from ailments such as colds, vitamin P is for you. It works along with vitamin C to promote healing, combating allergies, infections and treatment of ulcers. Some of the sources of this antioxidant-containing foods include spinach rather unique, grapes and prunes. Other benefits of vitamin P include promoting blood circulation, regulates cholesterol levels, improve eye health and protecting the body from contaminants.

Selenium is another crucial immune stimulant to the health of your body. This mineral is known to increase the production of natural killer cells in the body that help kill cancer cells. It also helps in regulating blood pressure and decrease a person's risk of a heart attack and stroke. Selenium can fight viral infection and reduce the severity of diseases such as shingles and cold sores. It works closely with vitamin E in fighting the effects of free radicals and the promotion of normal body development and fertility among women. Recently, it has received attention for his role in the fight against cancer. Foods rich in selenium include eggs, shrimp, tuna, garlic, nuts, cheese, chicken, lamb chops, and sunflower seeds.

Aside from getting enough of these vitamins super, otherwise essential to boosting your immune system is through regular exercise. Scientists have found that light exercise, but consistent, such as brisk walking can significantly increase the immune system. By contrast, strenuous exercise all the time can lead to burns and greatly reduce your immune system.

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