1 Frequently, too much LDL is the result of a diet rich in saturated fats (usually from animal foods such as beef, butter, lard, and whole-milk dairy products) and trans fats (found in processed and fast foods).
Although most bifocals and trifocals have visible lines at the border of lens segments, there is a blended round-seg bifocal that has a less noticeable near segment than its regular round-seg cousin. The near seg is blended into the distance portion of the lens so that it is virtually invisible.
A bone density test measures a small part of one or a few bones to evaluate the strength of your bones and potential risk for osteoporosis. The bones most commonly measured by a bone density test include the hip, the spine, and the heel.The most widely used bone density test is the DXA test of the hip and lower spine. bone density test measures a small part of one or a few bones to evaluate the strength of your bones and potential risk for osteoporosis. The bones most commonly measured by a bone density test include the hip, the spine, and the heel.