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Major brand of Promethazine is Phenergan. May & Baker was the first company who owns this brand. so most probably they are the inventor. May & baker invented most of the sufanomides & neurological drugs. they are the pioneer.

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13y ago

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Are Demerol and morphine the same?

Mepergan Forte contains the opioid pain reliever Meperidine, also known as Demerol and the antinausea medication Promethazine also known as Phenergan. Promethazine is from the phenothiazine class of medications. It is often administered in combination with an opioid, like Meperidine, to minimize the nausea that is caused by pain medication. The product Mepergan Forte is taken in oral form and contains both Meperidine for pain, and Promethazine for nausea.


What is generic name for Demerol?

Meperidine Meperidine


Are they still making Mepergan?

Mepergan is a type of pain reliever that was widely prescribed for migraines. The FDA took Mepergan off the market due to lawsuits.


Who manufactures mepergan fortis?

Mepergan Fortis is manufactured by the pharmaceutical company H.D. Smith. It is a combination medication that contains meperidine and promethazine, used primarily for pain management and as an antiemetic. Always consult a healthcare professional for specific information regarding medications.


Meperidine is vulnerable to all of the metabolic reactions except?

Meperidine is not vulnerable to oxidative metabolism.


Metabolite of meperidine?

norpethidine.


What is meperidine's classification?

narcotic


When was promethazine discovered?

Who discovered promethazine


Will meperidine make you high?

yeah


Meperidine Demerol 75mg Im q4h PRN?

Meperidine (demerol ) dosage of 75mg Intermuscularly every 4 hours as needed.


What is stronger Meperidine or hydrocodone?

Meperidine is generic for Demerol which in fact is very similar to Morphine so what do you think?.................Well if you said Meperidine you are correct. Yes they are all opiates. But Morphine is the father try smoking opium.


Meperidine an hydrocodone the same on drug test?

no