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Nyquil Cold and Flu (acetaminophen/dextromethorphan/doxylamine) and Tylenol PM Extra Strength (acetaminophen/diphenhydramine) are both over-the-counter medications, but they serve different purposes. Nyquil Cold and Flu is designed to relieve cold and flu symptoms like cough, sore throat, fever, and runny nose, while Tylenol PM Extra Strength is used to relieve minor aches and pains that make it hard for you to sleep. Nyquil contains three active ingredients: acetaminophen (a pain reliever), dextromethorphan (a cough suppressant), and doxylamine (an antihistamine). In contrast, Tylenol PM combines the pain reliever, acetaminophen with diphenhydramine, an antihistamine that helps you sleep. Nyquil can be taken every 6 hours, whereas Tylenol PM is typically taken once at bedtime. Both medications can cause sleepiness and should not be mixed with alcohol or other medications containing similar ingredients. Both medications are available in pill and liquid forms.
Nyquil Cold and Flu is a combination medication containing acetaminophen (a pain reliever), dextromethorphan (a cough suppressant), and doxylamine (an antihistamine). It's used to treat cold and flu symptoms, like sore throat, fever, cough, runny nose, sneezing, and aches, in adults and children. Nyquil Cold and Flu is available as pills and a liquid. This medication can make you feel sleepy and dizzy as side effects.
Tylenol PM Extra Strength (acetaminophen / diphenhydramine) is a combination medication used to help relieve minor aches and pains. It also helps you sleep when your aches and pains are making it hard for you to sleep. Tylenol PM Extra Strength (acetaminophen / diphenhydramine) is available over the counter.
Temporarily relieves common cold and flu symptoms, including:
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