Numbness, lumps: These could be related, as a lump (nodule or mass) may cause pressure on a superficial nerve in that area. Grinding is common with some people's joints (crepitus) and if not painful is of little concern. If the lump and not the joint is making the grinding noise, perhaps it is time to get it checked out!
Answered 6/26/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
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