Phrenilin with Caffeine and Codeine

Active Ingredient(s): Acetaminophen + Butalbital + Caffeine + Codeine
FDA Approved: * August 22, 2001
Pharm Company: * VALEANT
Category: Migraine / Tension Headache

* This drug may consist of multiple approval dates, manufacturers, or distributors. If applicable, they would be listed below under "NDC Database Records".



Phrenilin with Caffeine and Codeine Overview

Butalbital is a barbiturate with an intermediate duration of action. Butalbital is often combined with other medications, such as paracetamol (acetaminophen) or aspirin, for the treatment of pain and headache. The various formulations combined with codeine are FDA-approved for the treatment of tension headaches. Butalbital has the same chemical formula as talbutal but a different structure—one that presents as 5-allyl-5-isobutylbarbituric acid.[2] Its use for headaches i...

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Details May Include Instructions, Side Effects, Interactions, Etc. Drug monograph is from Wikipedia. All text is available under the terms of the GFDL (GNU Free Documentation License). Source: en.wikipedia.org/wiki/Butalbital

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Possible Dosages for this and Related Drugs:

Acetaminophen + Butalbital + Caffeine + Codeine
  • Capsule: 325mg + 50mg + 40:30mg, 325mg + 50mg + 40mg + 30mg
Note: Above list includes dosages for all drugs with the same combination of active ingredients.

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