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A 25-year-old female asked:

I have slight trembling in hands/fingers? i never noticed before. i have normal thyroid tests. also have random muscle twitching all over. causes?

1 doctor answer4 doctors weighed in
Dr. Colin Sanner
Neurology 20 years experience
Check bloodwork: Anemia, high or low blood glucose, low sodium, low calcium, low magnesium, low blood oxygen, liver problems (with elevated transaminases)--all these are possible causes of your symptoms that could be checked with simple, routine blood tests. There are many other causes of tremor and muscle twitches, so check with your neurologist after this bloodwork.

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Last updated Jun 13, 2016

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