Many: Many causes like parkinsonism, some essential tremors etc. Diagnosis is mostly by clinical examination.
Answered 4/24/2015
6.1k views
Electric dysfunction: Electric dysfunction in the brain parts controlling alternating movements, such as the midbrain and pons. Why and exactly how the cellular circuits involved misfire is anyone's guess. Eeg will help to rule out seizure activity.
Answered 12/9/2013
5.5k views
3 doctors weighed in across 2 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