What is the drug dextromethorphan used for?

Dextromethorphan is used to temporarily relieve cough caused by the common cold, the flu, or other conditions. Dextromethorphan will relieve a cough but will not treat the cause of the cough or speed recovery. Dextromethorphan is in a class of medications called antitussives.

What is the brand name of dextromethorphan?

Dextromethorphan is available under the following different brand names: Balminil DM, Benylin DM, Bronchophan, Buckleys D, Calylin #1, Delsym, Koffex DM, Novahistex DM, Robitussin Lingering Cold Long-Acting Cough, Robitussin lingering Cold Long-Acting CoughGels, Children’s Robitussin Cough Long-Acting, and Sucrets 8 …

How much dextromethorphan can you take in 24 hours?

The maximum recommended daily dose of DXM is 120 mg; beyond that, intoxication and dangerous side effects begin to appear. A dose of 100-200 mg induces mild stimulation and euphoria. A dose of 200-400 mg leads to stronger euphoria and hallucinations.

What is dextromethorphan MOA?

Dextromethorphan exhibits antitussive activity and is devoid of analgesic or addictive property. This agent crosses the blood-brain-barrier and activates sigma opioid receptors on the cough center in the central nervous system, thereby suppressing the cough reflex.

Will dextromethorphan keep me awake at night?

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 happens if you take too much dextromethorphan?

When people take too much DXM, they might have hallucinations and “out-of-body” sensations. DXM also depresses brain function, particularly the parts of the brain that control breathing and heart function.

What cough syrup does not have dextromethorphan?

An example of a medication available that doesn’t include DXM is plain Mucinex (be sure to grab the box that says Mucinex, and not Mucinex DM, which does contain DXM), an expectorant that contains the ingredient guaifenesin. Dr.

Can I take 60 mg of dextromethorphan?

For cough: Adults and children 12 years of age and older—60 mg every twelve hours, as needed. Children 6 to 12 years of age—30 mg every twelve hours, as needed.

What if I take too much dextromethorphan?

Is dextromethorphan hydrobromide a stimulant?

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. It is in the morphinan class of medications with sedative, dissociative, and stimulant properties (at lower doses).

Is dextromethorphan good for dry cough?

Dextromethorphan belongs to a group of medications called antitussives (cough suppressants). This medication works by suppressing dry, hacking coughs. It is usually used for a short term to control coughing associated with the flu, a cold, or due to inhaled irritants.

Are there any side effects when taking dextromethorphan?

Dextromethorphan may pass into breast milk and could harm a nursing baby. Do not use this medication without telling your doctor if you are breast-feeding a baby. Artificially-sweetened liquid forms of cough medicine may contain phenylalanine. This would be important to know if you have phenylketonuria (PKU).

What kind of Medicine is dextromethorphan used for?

Dextromethorphan is used to temporarily relieve cough caused by the common cold, the flu, or other conditions. Dextromethorphan will relieve a cough but will not treat the cause of the cough or speed recovery. Dextromethorphan is in a class of medications called antitussives.

Where can I find dextromethorphan over the counter?

Dextromethorphan is a cough suppressant commonly found in over-the-counter allergy, cold, and flu medications. At present, this medication can be found in over 120 OTC drugs.

Which is the dextrorotatory enantiomer of levomethorphan?

Chemistry. Dextromethorphan is the dextrorotatory enantiomer of levomethorphan, which is the methyl ether of levorphanol, both opioid analgesics. It is named according to IUPAC rules as (+)-3-methoxy-17-methyl-9α,13α,14α- morphinan. As its pure form, dextromethorphan occurs as an odorless, opalescent white powder.