Zinc is an essential mineral which plays several roles in cellular metabolism. It is involved in cell division, enzyme activity, and DNA and protein synthesis. Zinc also supports immune function, wound healing, and promotes normal growth development during pregnancy, childhood, and adolescence.
Zinc is important for male sexual function because it controls the metabolism of testosterone at the cellular level and in the prostate gland. This is why high concentrations of zinc are found in semen.
Men need more zinc than women because semen contains about 100 times more zinc than what is found in the blood. Zinc deficiency can decrease your sex drive, lead to loss of appetite, cause emotional problems, and result in low sperm count. Even mild zinc deficiency can affect your sperm quality. Moderate zinc deficiency can cause regression of your sex glands.
Since the body does not have a specialized zinc storage system, a regular supply of zinc in the diet is necessary. Zinc is now almost non-existent in crop land, which means that foods which previously contained high levels of zinc no longer do.
Oysters are the richest natural source of zinc. Six medium oysters will give you around 76.7 mg of zinc. Oysters have long been known as aphrodisiacs due to their high zinc content.
Aside from being rich in zinc, a study conducted by American and Italian chemists also attributed oysters’ aphrodisiacal properties to the presence of two compounds known as D-aspartic acid and NMDA (N-methyl-D-aspartate). The researchers found that these two compounds help release sex hormones such as estrogen and testosterone.
The more sexually active a man is, the more zinc he will need. Zinc and oyster extract are among the most common ingredients found in male enhancement supplements. While you can take a zinc supplement or eat oysters and other zinc-rich food to get a testosterone boost, a natural male enhancement supplement will provide you with other nutrients and herbs that will help increase your sex drive and improve your overall sexual health.