Medically reviewed by Grant Hughes, MD If you experience knee pain after sitting with your legs bent, it may be caused by ...

The coccyx is the last bone at the bottom of the spine ... People may find the pain worse when they sit down, move from sitting to standing, stand for extended periods, or bend down.

However, bone pain can also be a symptom of a variety of illnesses, including arthritis. “Osteoporosis is a serious bone disease that occurs when the body loses too much bone, makes too little ...