Most U.S. adults are deficient in essential vitamins. Vitamin D and Magnesium are important for proper immune function. And right now it’s important to keep up a strong immune system more than ever before. You may want to see a…
Vitamin A is important for the maturation of various cells of the innate immune system. Vitamin A deficiency can impair protective barriers such as the skin and mucosal layers, can weaken the response to vaccination, and might predispose people to…
Vitamin D is a steroid hormone that is a major regulator of immune function and plays a particularly important role in preventing respiratory tract infections. Vitamin D activates the innate immune system, which elicits an early antiviral response. The vitamin…
Nutrition plays an essential role in immune function. Most people living in the United States obtain sufficient protein, carbohydrates, and fats in their diet. However, many people lack essential vitamins and minerals, which must be obtained from our diets since…
Deficiency of the trace element zinc is rare in the United States, although up to 45 percent of people 60 years and older have inadequate zinc intake. People who consume alcohol or follow a vegetarian diet might require more zinc.…
While exercise usually supports health, extreme exercise can be detrimental to the immune system in some instances. Studies suggest that people performing moderate endurance exercise experience fewer respiratory illnesses, while athletes performing intense endurance exercise of longer than two hours…
