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

Knee bursitis Where it hurts ... to run through the pain as long as the knee is no longer swollen. Other treatment options for more severe cases include physical therapy, corticosteroid injections ...

Medically reviewed by Scott Zashin, MD Knee pain at night is a common condition caused by injury, arthritis, bursitis, gout, and more. When it happens at bedtime, it can also lead to insomnia, which ...