Pain: Phenergan (promethazine) is an antihistamine. It is not a pain killer. Narco has a narcotic pain killer and is effective at managing pain. Pain should not usually be managed on a pen basis but on a scheduled basis.
Answered 7/27/2015
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6 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
6 doctors weighed in across 2 answers
A doctor has provided 1 answer
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