A member asked:

My right arm and hand have been twitching/jerking randomly. what would be causing this?

A doctor has provided 1 answer
Dr. Rebecca Gliksman answered

Specializes in Internal Medicine

Twitching hand /arm: f/u/ w/ doc urgent care /ER today . May be thyroid, parathyroid, calcium, magnesium, renal function ( which affects electrolytes), rarely may be MS, neurologic issues f/u /today.

Answered 3/1/2016

1.6k views

Thank

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