Some people experience cracking sound in the joints when lifting. This may due to gases are bubbled out from synovial fluid when lifting, creating cracking sound. If you do not experience pain, you should be fine.
Some people experience cracking sound in the joints when lifting. This may due to gases are bubbled out from synovial fluid when lifting, creating cracking sound. If you do not experience pain, you should be fine.
Xercises 
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