Our immune system is a highly effective structure that acts as a barrier and an active opposing force to any external threat that may potentially cause tissue damage or a health disorder. It has a sophisticated configuration that involves several levels of protection and several methods of external threat elimination. Examples of external factors that may damage our tissues include bacteria, viruses, particles in the environment that can cause allergies, damaging ultraviolet radiation and several toxic substances. This system is designed to elaborate threat-specific responses and then transfer them into the immune memory, located in the lymph nodes of our body, for later employment if the same threat reappears.
However, our immune system is also designed to offer protection against our own mutated or altered cells. For example, if for some reason a DNA mutation or an abnormal cell appears in our body, the job of this health protection is to detect it and destroy it before it multiplies and spreads. This is how this defense protects us against tumors. A weak shield increases the chances of developing bacterial and viral infections, allergies and even cancer.
What Does Proper Nutrition for the Immune System Include?
The most important constituents of blood immune cells and the antibodies that they produce are proteins. Our body digests and absorbs food proteins to produce its proteins that will be used as antibodies for protection. A low-protein diet is associated with a weak immune system, which is especially dangerous in children, because any infection that occurs at a young age may potentially cause permanent growth impairment and health disorders. Protein-rich foods include meat, milk and dairy products, fish, soy, nuts, and seeds. However, when adopting a high-protein diet for proper defense support, you should not forget that many protein products are also rich in cholesterol and fat. This means that you should limit the number of eggs and high-fat meat and alternatively increase the intake of fish, soy, cereals and low-fat milk.
How Can Vitamins and Antioxidants Enhance the Defense Against Health Hazards?
The immune system works through blood cells. Like any other type of cells, they need to grow, mature and develop specific functions. However, growth and maturation may be slowed down by insufficient amounts of vitamins and antioxidants, because these nutritional components participate in vital chemical reactions that speed up the development of growing tissues. Vitamins that were particularly important for defensive support include vitamin B12, vitamin C, and folic acid. They are directly involved in specific immune blood cells growth processes and their deficiency directly impacts the quality of immune responses. Supplements that contain antioxidants are also great ways to enhance your defense because they protect against cell damage and improve the repair processes that take place in the immune system following a major infection or viral disease.
When choosing the right support supplement or adopting an immunized support diet, make sure to discuss the options with a medical expert. Although immune’s support supplements are safe and don’t have side effects, some of them are simply ineffective, while others need adjustment to specific health needs or health conditions.