our joints can make a variety of sounds: popping, cracking, grinding, and snapping. The joints that "crack" are the knuckles, knees, ankles, back, and neck. There are different reasons why these joints "sound off".
* Escaping gases: Scientists explain that synovial fluid present in your joints acts as a lubricant. The fluid contains the gases oxygen, nitrogen, and carbon dioxide. When you pop or crack a joint, you stretch the joint capsule. Gas is rapidly released, which forms bubbles. In order to crack the same knuckle again, you have to wait until the gases return to the synovial fluid.
* Movement of joints, tendons and ligaments: When a joint moves, the tendon’s position changes and moves slightly out of place. You may hear a snapping sound as the tendon returns to its original position. In addition, your ligaments may tighten as you move your joints. This commonly occurs in your knee or ankle, and can make a cracking sound.
* Rough surfaces: Arthritic joints make sounds caused by the loss of smooth cartilage and the roughness of the joint surface.
Is joint cracking harmful? If you are feeling pain when your joints pop, than you should seek a health care professional. In terms of knuckle cracking, some studies show that knuckle cracking does not cause serious harm. Other studies show that repetitive knuckle cracking can do some damage to the soft tissue of the joint. It may also lead to a weak grip and a swelling hand.
2007-09-10 16:26:19
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answer #1
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answered by Mopar Muscle Gal 7
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This has been occurring for years in spite of the undeniable fact that that's nevertheless unlawful to maintain a duplicate of copyrighted track till you got it and that's on your own use. Years in the past each time i offered a sparkling album i might reproduction it to a cassette for my own use that's criminal. Now while i purchase a sparkling CD I make WMA copies of it for my Walkman which remains criminal as long as that's for my own use and to no longer provide away or sell. think of of it this form: What in case you have been properly common and had a facebook web site with a million friends and you wrote a blog a pair of large new CD you purely offered and asked all people in the event that they needed a duplicate to deliver you a sparkling CD and you will make copies for them. Do you think of the artist or checklist businesses might come once you, rattling magnificent they might using fact that's no diverse than record sharing track!
2016-10-10 08:43:20
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answer #3
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answered by brence 4
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actually it isn't your joints, it's your ligaments that are losening suddenly that create the popping noise.
2007-09-10 16:26:09
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answer #4
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answered by essentiallysolo 7
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