Blood clot: You need to have the leg examined for a possible deep or superficial vein clot. A ruptured baker's cyst or a knee effusion are other possible causes. It needs an exam and possibly xrays and/or ultrasound to sort this out.
Answered 4/22/2021
5.3k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question