Rooker is dealing with a costochondral cartilage injury in his abdomen after leaving Sunday's game early. It's unclear if the 29-year-old will be ready to return to the A's when he's eligible.

The cause of costochondritis is poorly understood but is thought to be due to a prior injury sustained in the costochondral joints (situated between the rib bones and cartilage in the front of the ...

Causes and Risk Factors The cause of costochondritis is poorly understood but is thought to be due to a prior injury sustained in the costochondral joints (situated between the rib bones and cartilage ...

Researchers have discovered a new type of tissue, a soft and flexible ‘fatty cartilage’ that could revolutionize the treatment of traumatic injuries, birth defects, and cartilage-damaging ...

A new study describes a type of cartilage that may have been discovered, forgotten and found again at several points in history. Scientists say they've identified a new type of cartilage — one ...

The smooth functioning of the body’s joints, the flexibility of the ears and nose, and the shaping of bones are all made possible by the skeletal tissue known as cartilage. 1 According to popular ...

But more research is needed. Glucosamine is a natural component of cartilage, a substance that prevents bones from rubbing against each other and causing pain and inflammation. It might also help ...

This thick fluid may help ease pain and swelling in your knee. The bones that make up your joints normally have a cap of cartilage on their ends. This cartilage helps make sure that your bones move ...