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Lead Stories: Monday, September 8, 2008

Runner’s Knee and the processes of prevention & healing

Posted June 14th, 2007 at 11:00 AM by Courtney Albon

Section: Running & Training, Injury & Rehab, Health & Fitness, Injury & Rehab

iliotibial-band.jpgThe term “runner’s knee” refers to an inflammation of the tendon, the (ITB), that is located on the outside of the thigh. As injury to this tendon often results from overuse of the knees, and runner’s rely on their knees to function within their sport, the title “runner’s knee” is quite appropriate. The name is, however, deceptively exclusive as runner’s knee describes an ailment common among individuals who are active in a spectrum of activities such as biking, walking, or jumping.

As mentioned above, the inflammation of the ITB can be a result of overuse or overstretching of the tendon in any activity that requires repeated knee bending. Misalignment is also a factor in the injury. If a bone is out of it’s correct position, then the excess stress being placed elsewhere can result in the pulling and inflammation of the ITB. The tendon can also undergo stress because of weak thigh muscles or a direct injury to the knee such as a fall or a blow. Runners with flat feet, or fallen arches, often have knee problems as the ITB is forced to stretch in order to compensate for the missing arch.
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Calorie restriction without exercise may lead to bone loss

Posted December 25th, 2006 at 7:00 AM by Jennifer Lipman

Section: Health & Fitness, Injury & Rehab, Exercise, Weight Loss

weight-loss-body.jpgCut the calories, check the scale, and a couple of weeks later you weigh less. However, a new study suggests that this decrease in weight is due to bone loss caused by lack of exercise when you just cut calories for a diet.

Dennis T. Villareal, MD, and his research team at Washington University in St. Louis, conducted an experiment featuring 30 women and 18 men over the age of 57. Nineteen of the adults were put on a calorie-restricted diet, lowering the intake of energy by 16 percent for the first three months. For the following 9 months, it was upped to 20 percent.
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