Dextromethorphan Hydrobromide, Phenylephrine Hydrochloride & CPM


Dextromethorphan Hydrobromide10 MG /50 MG
Phenylephrine Hydrochloride5 MG
cpm2 MG



Chlorpheniramine is an antihistamine that reduces the effects of natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.
The d-isomer of the codeine analog of levorphanol. Dextromethorphan shows high affinity binding to several regions of the brain, including the medullary cough center. This compound is an NMDA receptor antagonist (receptors, N-methyl-D-aspartate) and acts as a non-competitive channel blocker. It is one of the widely used antitussives, and is also used to study the involvement of glutamate receptors in neurotoxicity. [PubChem]
Phenylephrine is a decongestant that shrinks blood vessels in the nasal passages. Dilated blood vessels can cause nasal congestion (stuffy nose).


Stop using this medicine and call your doctor at once if you have:
severe anxiety or restless feeling, hallucinations, tremor, seizure (convulsions);
fast or pounding heartbeats;
painful or difficult urination, little or no urinating;
pale skin, weakness; or
increased blood pressure–severe headache, buzzing in your ears, chest pain, shortness of breath, uneven heartbeats.

   Common side effects may include:
nausea, vomiting, diarrhea, heartburn, loss of appetite;
dry mouth;
increased urination;
dizziness, drowsiness, double vision, mild headache;
sleep problems (insomnia); or


Chlorpheniramine, dextromethorphan, and phenylephrine is a combination medicine used to treat a cough, runny or stuffy nose, sneezing, itching, and watery eyes caused by allergies, the common cold, or the flu.

note:  This medicine will not treat a cough that is caused by smoking, asthma, or emphysema.

Important Notice:-  The Database is still under development and may contain inaccuracies. It is not intended as a substitute for the expertise and judgement of your physician, pharmacist or other healthcare professional. It should not be construed to indicate that the use of any medication in any country is safe, appropriate or effective for you. Consult with your healthcare professional before taking any medication.