Median branch: Most likely a sensory branch of the median nerve is irritated and/or compressed. Sometimes this localized symptom can occur as a result of carpal syndrome in which the entire median nerve is compressed as it enters the palm beneath a thick ligament. Since writing is important, you probably should see a doctor to confirm this supposition.
Answered 4/21/2018
5.6k views
A doctor has provided 1 answer
A doctor has provided 1 answer
3 doctors weighed in across 3 answers
A doctor has provided 1 answer
4 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