Lortab is basically used as a pain reliever to treat moderate to severe pain and back pain. It is a prescription only medicine so buy it with a prescription from a certified doctor. It contains various active and inactive ingredients like magnesium, silicon , stearic acid etc.  you can order lortab from online as well as offline stores.  It also contains hydrocodone and acetaminophen which regulates emotion and pain responses  to the brain. Some of the side effects of using lortab pills are dark urine, hair fall, dry mouth and nausea etc. it is also necessary to take precautions while taking this medicine.