See your doctor: You should see your doctor if you knee is hot and red, possibly in the ER because it may be an infection.
Answered 3/25/2016
1.5k views
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
5 doctors weighed in across 2 answers
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