Does promethazine DM do anything?
This combination medication is used to temporarily treat runny nose, coughing, and sneezing caused by the common cold, allergies, hay fever, and other breathing illnesses. Promethazine is a phenothiazine that works like an antihistamine.
What cough medicine has DM?
Robitussin DM contains two active ingredients: dextromethorphan and guaifenesin. Dextromethorphan is an antitussive drug used to help relieve constant coughing. It helps stop your cough by decreasing activity in your brain that triggers your impulse to cough.
Does DM cough syrup 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 is the difference between Robitussin and DM?
The two medications in this product could potentially work against each other. Guaifenesin makes mucus easier to cough up, while dextromethorphan (the “DM” in Robitussin Dm (Guaifenesin / Dextromethorphan)) stops you from coughing.
Is promethazine used for a cough?
Promethazine is an antihistamine. It blocks the effects of the naturally occurring chemical histamine in your body. The combination of dextromethorphan and promethazine used to treat cough, itching, runny nose, sneezing, and itchy or watery eyes caused by colds or allergies.
What is the street value of cough syrup with promethazine?
USE OF PROMETHAZINE WITH CODEINE SYRUP – Texas State Board of Pharmacy. The drug Promethazine with Codeine is commonly known “on the street” as “syrup” and/or “lean,” the latter. Current street values for “syrup” range from $25.
Is it safe to take expired promethazine codeine syrup?
Generally it is not recommended that drugs are used past their expiry date. This is because the manufacturer can no longer guarantee their safety or efficacy. In this case Promethazine starts destabilising once the bottle is open and exposed to oxygen making it less effective. If you were to use the expired medicine it will probably be ineffective.
What is promethazine-DM syrup used for?
Promethazine-DM is the generic form of Phenergan -DM. It is a prescription medication available in syrup form that contains promethazine and dextromethorphan . It is used to prevent coughing and a runny nose. Close-up of a doctor holding a small cap of medicine.