Paresthesias: When an extremity "falls asleep, " this is known medically as paresthesia. The causes are usually due to a nerve issue or blood flow issue. Each can have a number of possible causes, which can be narrowed down through a thorough examination. See your family doctor or internist as a place to start the process of narrowing the possible causes.
Answered 7/5/2012
5.9k views
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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