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What is this pill - with 'M on one side 4 on the other' imprint?

Answers (2)

Anonymous 3 Dec 2012


Pill imprint M 4 has been identified as Hydromorphone hydrochloride 4 mg.

Hydromorphone is used in the treatment of chronic pain; pain; cough; anesthetic adjunct and belongs to the drug class narcotic analgesics. Risk cannot be ruled out during pregnancy.

Hydromorphone 4 mg has a high potential for abuse. The drug has a currently accepted medical use in treatment in the United States or a currently accepted medical use with severe restrictions. Abuse of the drug may lead to severe psychological or physical dependence.

Pill image:

Take care,


happybrandee 5 Dec 2012

It is Hydromorphone 4mg. ... the brand name for this would be Daladid. (I think I spelled that right..) but basically it is an Opiate. It is a narcotic pain killer and it is highly addictive. I hope this helps. free discount card

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