Osteoarthritis Causes and Risk Factors

While aging and wear-and-tear are classic causes of osteoarthritis, there are other risk factors. Learn what may be out of your control and what changes can keep your joints healthy.
Grandparent and child
Is Osteoarthritis Genetic?
Man holding his painful knee
Causes and Risk Factors of Osteoarthritis
Doctor feeling patient's hand
Does Cracking Your Knuckles Cause Arthritis?
Woman smoking
The Effects of Smoking on Osteoarthritis
X-rays showing severe osteoarthritis in the knee.
Protein Loss Causes Cartilage Degeneration in Osteoarthritis
a doctor examining a patient's knee
The Causes of Arthritic Joint Locking