Many things : Well "bad nerves" or anxiousness is certainly one cause. Shakiness or tremor can be related to stress, caffeine, inherited tendency, medication, high thyroid - serious neurologic conditions are unusual as a cause. If this is a new or bothersome problem, see your dr to check some of these and other possible causes.
Answered 6/7/2013
5.3k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
4 doctors weighed in across 4 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question