03/08/2023
Why Do My Knees Hurt?
Common Causes
Your knee is a complex structure. It includes three bones:
The bottom of the thighbone
The top of the shinbone
The kneecap
Strong ligaments and tendons hold these bones together. Cartilage under the kneecap cushions and stabilizes the bones.
Any damage or disease in these structures can lead to knee pain. Common causes of knee pain include:
Arthritis
Ligament injuries
Torn meniscus
Patellar tendonitis and tear
Patellofemoral pain syndrome
Baker’s cyst
Prepatellar bursitis
Iliotibial band syndrome