Why does my elbow joints constantly hurt?

Many possibilities : May be an issue with the joint itself eg arthritis or could be a soft tissue problem like bursitis or tennis elbow or could be referred pain from the neck or shoulder. Will need a doctor assessment and may need consideration of tests such as X-ray blood tests and scans.

Elbow: Arthriris, bursitis, or other "itis". Probably need to have a chat with one of us.