Cholesterol gets a bad rap. High cholesterol is linked to heart attack and stroke, and low cholesterol has been shown to cause hormone imbalances and decreased sex drive. But the fat-based substance is necessary for some of our bodies' basic functions. Cholesterol helps build cell membranes; contributes to rescue work of blood vessels; protects nerve fibers; and aids the production of vitamin D, bile acids and hormones that are essential to fertility.
This is similar to an acupressure chart, which you might be more familiar with. Iridologists are trained to read patterns that come in the form of dark gaps, streaks, white spots, arcs and rings in the iris. A dark gap might mean dying or scarred tissue on the part of the body its zone corresponds to.
Overview. By Michael Sapko, M.D. Radiologists are physicians who use cutting-edge imaging technology to examine organs and tissues inside the body in gentle, noninvasive ways. Their expertise in physics, anatomy and the disease process allow them to diagnose injuries and illnesses so treatment can begin.adiologists in particular may find their job prospects better than other physicians as well, due to the needs of an aging U.S. population. O*Net projects the growth rate of radiology positions to be 15-21% between 2012 and 2022.