-emia signifies presence within the bloodstream.
If Roman claims that osteoporosis risk can be mitigated through certain lifestyle changes, then the particular change Roman is likely suggesting is the enhancement of calcium consumption. With increased calcium intake and engaging in outdoor physical activities, vitamin D levels stored by the liver will also rise. These vitamin D levels serve as a direct measure of a person's risk for osteoporosis or osteomalacia.
One type of joint found in the fingers are the condyloid joints. These joints are created when a bone that has an elliptical shape connects with another bone that features an elliptical socket. They permit movement in two different planes. While they resemble ball-and-socket joints, condyloid joints do not permit a complete 360-degree rotation.
Imagine someone who is dieting and doing quite well; then their friends suggest going out, and they stop at a fast-food restaurant. While everyone else chooses unhealthy options, the dieter may also indulge in similar choices because of peer influence, or they might succumb to a craving by heading to a convenience store for chips or a chocolate bar.