What is hydrobromide used for?

Promethazine HCl and Dextromethorphan Hydrobromide Syrup is a combination of an antihistamine and a cough suppressant used to treat cough, itching, runny nose, sneezing, and itchy or watery eyes caused by colds or allergies. Promethazine HCl and dextromethorphan hydrobromide syrup is available in generic form.

Is dextromethorphan hydrobromide a drug?

About DEXTROMETHORPHAN HYDROBROMIDE DEXTROMETHORPHAN HYDROBROMIDE contains an anti-tussive (relieve cough) medication primarily used to treat dry cough. A cough is a reflex action that helps to clear any foreign irritant or mucus in the throat.

What class of drug is dextromethorphan?

Dextromethorphan is in a class of medications called antitussives. It works by decreasing activity in the part of the brain that causes coughing.

What does HBr mean on cough medicine?

Generic Name: dextromethorphan HBr It is a cough suppressant that works by decreasing the feeling of needing to cough.

Does doxylamine make you sleepy?

Doxylamine (Unisom SleepTabs) is an antihistamine. It works by blocking histamine, a natural chemical in your body that causes congestion, itching, and other allergic reactions. It also makes you sleepy.

What’s the strongest antidepressant?

The most effective antidepressant compared to placebo was the tricyclic antidepressant amitriptyline, which increased the chances of treatment response more than two-fold (odds ratio [OR] 2.13, 95% credible interval [CrI] 1.89 to 2.41).

Will dextromethorphan make you sleepy?

Slight drowsiness/dizziness, nausea, or vomiting may occur. Rarely, some people may experience severe drowsiness/dizziness with normal doses. If any of these effects persist or worsen, tell your doctor or pharmacist promptly.

What are side effects of dextromethorphan?


  • Blurred vision.
  • difficulty in urination.
  • drowsiness or dizziness.
  • nausea or vomiting (severe)
  • shakiness and unsteady walk.
  • slowed breathing.
  • unusual excitement, nervousness, restlessness, or irritability (severe)

Is dextromethorphan a stimulant?

Dextromethorphan is a medication most often used as a cough suppressant in over-the-counter cold and cough medicines. It is sold in syrup, tablet, spray, and lozenge forms. It is in the morphinan class of medications with sedative, dissociative, and stimulant properties (at lower doses).

Is there a difference between dextromethorphan and dextromethorphan HBr?

Dextromethorphan hydrobromide is the hydrobromide and monohydrate of the antitussive drug dextromethorphan. It is a hydrate and a hydrobromide. It contains a dextromethorphan. Methyl analog of DEXTRORPHAN that shows high affinity binding to several regions of the brain, including the medullary cough center.

Does dextromethorphan hydrobromide make you sleepy?

What are the side effects of doxylamine?

Drowsiness, dizziness, headache, constipation, stomach upset, blurred vision, decreased coordination, or dry mouth/nose/throat may occur. If any of these effects last or get worse, contact your doctor or pharmacist promptly.

What is dextromethorphan hydrobromide used for in the US?

In some countries, this medicine may only be approved for veterinary use. In the US, Dextromethorphan (dextromethorphan systemic) is a member of the drug class antitussives and is used to treat Cough. Prop.INN Morphinan, 3-metoxy-17-metyl-, (9α,13α,14α)- (USP) Dextromethorphan hydrobromide (PH: Ph. Eur. 9)

Is Dextromethorphan/quinidine approved by the FDA for pseudobulbar affect?

In 2010, the FDA approved the combination drug dextromethorphan/quinidine for the treatment of pseudobulbar affect (uncontrollable laughing/crying).

How do I report side effects of dextromethorphan in Canada?

You may report side effects to Health Canada at 1-866-234-2345. Before taking dextromethorphan, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems.

Is dextromethorphan the same as dextrorphan?

Not to be confused with Dextrorphan or Dexamethasone. Dextromethorphan, often referred to as DXM, is a medication most often used as a cough suppressant in over-the-counter cold and cough medicines. It is sold in syrup, tablet, spray, and lozenge forms.