Before looking into the treatment, have a look at the preventive measures to keep your back strong and healthy:
Perform low-impact exercises that don’t strain much over the back muscles. The performance of exercises enhances the endurance and strength of the back with overall better functioning. The abdominal and back muscles strengthen the core with improved muscle functioning. These muscles help in the alignment of the back and relieve the symptoms of the back pain. Try maintaining your weight to prevent back pain.
Avoid any awkward postures, stand, sit and walk smartly. Different diagnostic tests will help in identifying the back pain which includes X-ray, MRI, CT scan, bone scan, blood tests, EMG test for measuring nerve impulses and many more.