"... [However] other foods that may improve sleep include cherries, which are naturally high in melatonin, and bananas, which contain magnesium, potassium, and tryptophan to relax muscles and nerves.

Increased cases of low testosterone is a growing health concern that could have links to diet and lifestyle changes.

Some people need to eat more foods high in selenium because they are selenium deficient. Find vegetarian options and protein sources here.