Hello.By the symptoms that you have, inflammation of the bursa of the patella
is a possible diagnosis.After trauma, the bursa is inflamed and causes pain.Repose
, elevation of the leg and the local application of cold
thrice a day is the recommended treatment.
Also ,in my opinion, Aceclophenac 100 mg twice a day can be taken for treating your knee pain
.Please consult your local doctor for a prescription.
If after 7 days of treatment referred, your symptoms do not improve, a knee radiography
I wish you good health.
(If the answer has helped you, please indicate this)