Stiffness can result from inflammation, injuries, or degenerative situations like arthritis. Gentle stiffness may possibly enable it to be tough to bend or straighten the knee, though severe stiffness can lead to mobility issues and pain when standing or sitting down. These injections can help minimize inflammation and supply momentary https://www.theorthopaedicandpainpractice.com/non-surgical-treatments-for-knee-joint-pain/