Dietary zinc is a widely used essential mineral that is commonly found in a wide range of foods, over-the-counter health products and supplements. There’s a large body of scientific evidence which suggests that consuming the adequate amount of zinc daily helps supports the human body’s natural immune function.
A stroll through your local pharmacy will no doubt turn up dozens of various zinc-fortified items, such as throat lozenges and other general cold and flu remedies. Its popularity as an additive stems from the fact that zinc is believed to be a necessary catalyst for more than 100 enzymes produced by the body. Without access to these enzymes the immune system is unable to function at full strength. Read more
The elderly are more susceptible to pneumonia than younger people. A new study by the United States Department of Agriculture (USDA) found that sufficient zinc intake helps alleviate pneumonia in the elderly.
