PENTAZOCINE AND NALOXONE- pentazocine hydrochloride and naloxone hydrochloride tablet 
Actavis Pharma, Inc.


Medication Guide
Pentazocine and Naloxone  (pen tazʹ oh seen and nal oxʹ one)
Tablets, USP

Pentazocine and Naloxone Tablets are:

Important information about Pentazocine and Naloxone Tablets:

Do not take Pentazocine and Naloxone Tablets if you have:

Before taking Pentazocine and Naloxone Tablets, tell your healthcare provider if you have a history of:

 head injury, seizures   liver, kidney, thyroid problems
 problems urinating  pancreas or gallbladder problems
 abuse of street or prescription drugs, alcohol addiction, opioid overdose, or mental health problems.

Tell your healthcare provider if you are:

When taking Pentazocine and Naloxone Tablets:

While taking Pentazocine and Naloxone Tablets DO NOT:

 The possible side effects of Pentazocine and Naloxone Tablets:
constipation, nausea, sleepiness, vomiting, tiredness, headache, dizziness, abdominal pain. Call your healthcare provider if you have any of these symptoms and they are severe.
Get emergency medical help or call 911 right away if you have:
trouble breathing, shortness of breath, fast heartbeat, chest pain, swelling of your face, tongue, or throat, extreme drowsiness, light-headedness when changing positions, feeling faint, agitation, high body temperature, trouble walking, stiff muscles, or mental changes such as confusion.
These are not all the possible side effects of Pentazocine and Naloxone Tablets. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. For more information go to

For more information call Actavis at 1-800-272-5525.

This Medication Guide has been approved by the U.S. Food and Drug Administration.

Manufactured by:
Watson Pharma Private Limited
Verna, Salcette Goa 403 722 INDIA

Distributed by:
Actavis Pharma, Inc.
Parsippany, NJ 07054 USA

Rev. B 7/2020

Revised: 7/2020
Actavis Pharma, Inc.