Blue vein: Varicocele (dilated tortuous blood vessel), could be due to some pressure or minor trauma on the finger. It is benign condition. It may go away or can be excised. Usually varicocele appears on the leg due to prolonged standing or other reason.
Answered 11/28/2017
2.5k views
A doctor has provided 1 answer
5 doctors weighed in across 2 answers
5 doctors weighed in across 3 answers
A doctor has provided 1 answer
5 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