The best treatment for lumbago with sciatica is dependent upon each patient's specific case, as stated by Medscape; however, possible treatments include surgical treatments, physical therapy and medication therapy. Lumbago is another term for back pain. Sciatica is a sharp nerve pain that originates from the sciatic nerve.
Back pain and sciatica can cause debilitating pain that is considered chronic if it persists for 3 months, as noted by Medscape. If the back pain and sciatica is caused by connective tissue injury, the pain should subside in 6 to 12 weeks, which is how long it takes for those tissues to heal.