Doctor Intro After headache, back pain is the most common kind of pain. It affects both men and women. At some time in their lives, nearly eight of ten people will experience back pain. Surgery is rarely needed, because most cases improve on their own in just a few weeks. You can help keep your back strong, avoid many injuries, and recover quickly from most kinds of back pain when you understand good posture and body mechanics - the best way to position yourself for typical activities. Exercise is also a great way to keep your back strong. Certain back pain conditions may require medical attention, and we'll help you recognize the signs.