Out of curiously I did some research into Lortab and Percocet. As mentioned, they are powerful narcotic pain killers They are 6 times stronger then Codeine (Tylenol #3 Codeine + Acetaminophen), which is much stronger then aspirin or tylenol alone. Their side effects include Central Nervous System changes potential for antidepressant, slugishness and lightheadnedness. They also have a potential for liver toxicity, renal failure and problems with the urinary tract (like not being able to pee). They can cause Nausea and Vomiting and Constipation. Sounds like sore muscles may be a better deal.