Patient :I was playing football with friends and I noticed a crunching or popping sound from my knee, this was around 2 hours ago and it is hot and swollen and painful to walk on or move. I can't get to the doctors until Thursday so I'm hoping you can help?
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.