Page 45 - ELITE PLUS MAGAZINE VOL11

OPTIMIZEYOUR IMMUNITYKeeping the immune system in top gear is crucial for good health and quality of lifeScientists have long recognized that people who live in poverty and are malnourished are more vulnerable to infectious diseasesThe immune system is vital to healthy living. On a given day, we encounter myriad microorganisms that may be harmful to the body. Certain molecules found everywhere, such as free radicals, can also have a negative impact onhealth and lead to various infections and ailments. The immune system works to keep these microscopic invaders at bay, through many general and specific functions that combine to keep us healthy, so keeping the immune system in top shape is key to a more enjoyable life. Some common problems such as lack of sleep, stress and insufficient nutrition can weaken the immune system, leaving our body more vulnerable to infection. An overactive immune system can also be dangerous, and many immune functions involve regulating immune response. From scientific studies, we know that nutritional support is one way to make sure the immune system gets the nutrients essential to arming its defensive role.Nutrition and immunityTo protect the body, the immune system needs regular nourishment. Scientists have long recognized that people who live in poverty and are malnourished are more vulnerable to infectious diseases. An easy way to provide essential nutrients for the immune system is to take a daily multivitamin and mineral supplement. Unfortunately, taking large doses of a single vitamin might not necessarily be better. Researchers are currently investigating the immune boosting potential of a number of nutrients, including vitamins, minerals and other nutraceuticals such as phytonutrients. Some of them are worth mentioning here.Vitamin A: Experts have long known that vitamin A plays a role in warding off infection. Vitamin A deficiency is associated with impaired immunity and increased risk of infectious disease.Vitamin B6: Several studies have suggested that vitamin B6 deficiency can depress various types of immune response. Supplementing your diet with moderate doses can restore immune function, but higher doses don’t produce any additional benefits.Vitamin C: A good and inexpensive antioxidant for many years, vitamin C is, of course, helpful at boosting the immune system. However, vitamin C works better in concert with other micronutrients than on its own.Vitamin D: For many years, doctors have known that people afflicted with tuberculosis respond well to sunlight. An explanation may now be available. Researchers have found that vitamin D, produced by the skin when exposed toElite+ 43