Does Nyquil Help You Sleep? What You Need To Know

Does Nyquil Help You Sleep? What You Need To Know


Nyquil is a highly popular over the counter medication that can be used to treat cold and flu like symptoms. Many people have turned to Nyquil as a sleep aid. It contains an antihistamine, which is the ingredient that causes drowsiness. Using Nyquil on a regular basis to help you sleep is a bad idea, because it contains ingredients that can have negative long-term effects on your body. It is ok to take Nyquil for a few days at a time or just on an occasional basis. If you take this medication too often, you will quickly build up a tolerance and possibly even become addicted.

Does Nyquil Make You Sleep

As mentioned above Nyquil will make you sleep due to the antihistamine ingredients. However, if you are having trouble sleeping there are better options out there available to you. The reason for this is because Nyquil contains other ingredients you do not need to help induce sleep. For instance, Nyquil contains Dextromethorphan (DXM), which is a cough suppressant. When used in high doses DXM can have the same effects as ketamine or PCP.

When Not To Use Nyquil



There are certain cases when you should try to avoid Nyquil altogether. Below you will learn about some of these situations.

  • If you are allergic to any of the ingredients in Nyquil, you should avoid consumption
  • If you suffer from high blood pressure, rapid heartbeat, or severe cardiac problems stay away from Nyquil
  • If you are unable to urinate or are having an asthma attack never take Nyquil
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David Warren
David Warren

Pharmaceutical specialist at Wealthformyhealth.com
David Warren is a pharmaceutical specialist that dispenses prescription medication on a daily basis. He received a Bachelor of Science degree in pharmacy from the University of Tennessee in 1991. With over 50 publications on medication-related and pharmacy topics, David has been able to share his experiences and knowledge with others.

David with lots of experience and knowledge in medications that are utilized to treat a wide range of medical conditions. Before David dispenses a medication to a patient, he will go over the side effects, dosage recommendation and contraindications.
David Warren

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1 Comment
  1. Tammy April 02, 03:09 Reply
    My husband is sensitive to pseudo ephedrine. It makes him have symptoms like nervousness , and insomnia with hallucinations. I know pm NyQuil has this ingredient. Is the amount large enough that he should not be taking it even when he has a bad cold? The cold is keeping him up all night as well . Your advice will be greatly appreciated.
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