According to Centers for Disease Control and Prevention, 58.5 million people in the United States alone have arthritis.

Pain in the back of your knee when walking? Learn the causes, symptoms, and best treatments to relieve discomfort and prevent ...

More than 30 million Americans experience lower back pain at any time. Experts estimate that up to 80% of the population will ...

A breakdown of Crohn’s disease, its symptoms, causes, and long-term impact on health. Explore the causes, symptoms, diagnosis ...

About one in four adults experience chronic knee pain, though its prevalence continues to rise—even among younger people, ...