Word: knee
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...patient Bob has a "bone-on-bone" knee - no cartilage at all between his femur (thigh bone) and his tibia (leg bone). Common arthritis looks white on an on X-ray; Bob's X-ray is a snowstorm. He's as bow-legged as a cowboy, the inside of his bones have ground each other down. Although his cartilage is all gone, there's something even more important missing in his case. He has no pain. Bob, 70, actually comes in this time because he has pulled a muscle. When I examine him, I'm careful...
...anesthesia can be blurry. Once you get away from major surgery, pain control and sedation are often mixed and matched according to patient preference. Says Dr. Ronald Pearl, chairman of the department of anesthesia at Stanford: "It's not uncommon when we do a spinal anesthetic, say for knee surgery, to ask the patients whether they want to be awake or asleep for it." Those who choose sleep do so not because they want to avoid the pain--they won't be feeling it in either case--but because they just don't want to know they're under...
...might be. Unlike the old-fashioned belt exercisers that just shifted skin around, the Power Plate uses whole-body vibration, or WBV, to contract muscles 30 to 50 times per second. While you stand on the moving plates in the bent-knee position recommended for beginners, the continual vibration causes you to tense and relax your muscles to keep your balance. Even without the vibration, you would involuntarily tense and release just to hold the pose. But the WBV forces you to do so up to 50 times more. That's quite a workout for so little effort...
...Moral Tales Eric Rohmer The latest box from Criterion is one of its biggest--and grandest. Rohmer's lovely, chatty, pensive comedies (including My Night at Maud's and Claire's Knee) arrive with six of the director's short films, his written versions of the Tales in a 262-page book and a pamphlet of essays by top critics. The package serves as both a tribute to Rohmer and a display of Criterion's excellence...
...Israel had a knee-jerk reaction, rather than a specific strategy. You need to have clear ends in mind. The nature of the conflict has changed. It is not just an Israeli-Arab conflict. There is the risk that Israel will be seen as the first hostile outpost of the West, and in the epoch of the clash of civilizations, this is very dangerous...