Erectile dysfunction, male impotence may be due to vitamin D deficiency
Erectile dysfunction (ED), male impotence, may be due to a vitamin D deficiency, according to a recent study. To achieve their findings, researchers analyzed data from over 3,400 American men over the age of 20. Thirty percent of the men were found to have low vitamin D – below 20 nanograms per millimeter of blood. ...click here to read more