Causes of lower back pain, one thing to keep in mind is that in most cases you are dealing with a fitness problem, not a medical problem. Lower back pain is caused by a lack of strength and flexibility. Weak and tight muscles have allowed bones to move out of alignment, tensions, muscles and discs. For ayurvedic lower back pain treatment (http://www.avnarogya.in/lower-back-pain-an-overview/) consult an ayurvedic physician, AVN Arogya gives ayurveda treatments for all pains and problems in India.