Years of wear and tear can take a toll on your knees. If you have experienced dull, achy, or sharp knee pain while standing, chances are that your pain is being caused by one of three conditions: ...

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 can leave you exhausted during the day.