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What is Dextromethorphan Hbr & What is it Used For?

Man Coughing

Day-to-day life while dealing with a cold can feel like a never-ending obstacle course. Even a strong immune system can take up to 14 days to fully fight off the common cold, forcing you to live with the symptoms for two weeks. Coughing can be one of the most bothersome symptoms of a common cold, but you can manage your symptoms with an over-the-counter treatment containing Dextromethorphan Hydrobromide.

Dextromethorphan Hydrobromide, or Dextromethorphan Hbr, is an effective cough suppressant found in several OTC cold treatments, sometimes combined with a pain and fever reducer like acetaminophen and/or other cough-cold ingredients. Read ahead to learn more about this useful medicine, and how it works to suppress cough caused by a cold.

What Is Dextromethorphan Hbr?

So what is Dextromethorphan Hbr anyway? Dextromethorphan Hbr is a cough suppressant that works by slowing the activity in certain areas of the brain that trigger the cough reflex. In other words, it can reduce your urge to cough by affecting the signals in your brain that compel you to cough. As such, Dextromethorphan Hbr will not treat a cold directly, but rather help alleviate the coughing that can be caused by a cold.

What Is Dextromethorphan Hbr Used For?

Dextromethorphan Hbr is used to lessen the frequency of coughing caused by a cold. While it will not shorten the length of a cold or infection, Dextromethorphan Hbr can reduce the urge to cough while your body continues to fight a cold.

What TYLENOL® products contain Dextromethorphan Hbr?

Get relief with Dextromethorphan Hbr

If you are suffering from a cough due to a cold, get relief by using a product containing Dextromethorphan Hbr. It can help reduce your urge to cough, so you can go about your day with greater ease. Consider using a TYLENOL® product with Dextromethorphan Hbr, with the added pain-relieving and fever-reducing properties of acetaminophen as well as other ingredients.

References

  1. Dextromethorphan Solution, Cleveland Clinic, Accessed March 12, 2025, https://my.clevelandclinic.org/health/drugs/20631-dextromethorphan-solution
  2. Acetaminophen; Dextromethorphan Oral Suspension, Cleveland Clinic, Accessed March 12, 2025, https://my.clevelandclinic.org/health/drugs/18299-acetaminophen-dextromethorphan-oral-suspension
  3. Dextromethorphan, MedlinePlus.Gov, Accessed March 12, 2025, https://medlineplus.gov/druginfo/meds/a682492.html
  4. Dextromethorphan Hydrobromide, National Institute of Health, Accessed March 12, 2025, https://www.ncbi.nlm.nih.gov/books/NBK538216/

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