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Cartilage
Cartilage is a specialized type of tissue found in joints and areas that two bones come together. It is made up of specialized cells that live in the midst of proteins and sugars that absorb and release water similar to a sponge. Healthy cartilage helps decrease friction in joints, absorbs shock and protects the ends of the bone. Degradation of cartilage is called arthritis.
Dr. Jason Boyerreviewed this
Orthopedic Surgery 20 years experience
How long it usually lasts: