Question: what is the best over the counter medicine for back spasms?
Answer: Tylenol (acetaminophen) Tylenol (brand name) is acetaminophen (generic). ... 
Advil/Motrin (ibuprofen) These two brands contain the same active ingredient, ibuprofen. ... 
Aleve (naproxen) Aleve is the brand name of the generic drug naproxen. ... 
Doan's. ... 
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