Tennis elbow is an inflammation around the bony knob on the outer side of the elbow. It occurs when the tissue that attaches muscle to the bone becomes irritated. The bony knob is called the lateral ...

It causes painful inflammation of the tendon that connects your triceps muscle, located on the back of your upper arm, to your elbow joint. In addition to pain, your elbow may feel tight when you try ...

Elbow psoriasis is a chronic skin condition that causes areas of thickened, inflamed, red skin on your elbows. It can also develop on other parts of your body, like your scalp or knees. It’s thought ...