
Congestive Heart Failure–Traditional and Alternative Approach
While many health screens and lab tests are overrated or unnecessary, a few are vitally important, such as vitamin D. I recommend checking your vitamin D level at least twice a year. Two other critical tests are serum ferritin (which measures stored iron) and gamma-glutamyl transpeptidase, sometimes called gamma-glutamyltransferase (GGT; a liver enzyme correlated with … Continue Reading