Possible bursitis: Pain on straightening your leg associated with a red spot may indicate that you have an inflamed pre-pattlla bursitis. You may even have an infection. See a doc sooner than later.
Answered 3/29/2013
5.2k views
Arthritis: Sounds like arthritis, although mechanical defect can do this. Orthopedic or rheumatologic evaluation needed, probably asap.
Answered 10/9/2020
4.9k views
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A doctor has provided 1 answer
A doctor has provided 1 answer
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