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Acetaminophen Controlled-Release Tablets

Generic name: Acetaminophen Controlled-Release Tablets [ a-seet-a-MIN-oh-fen ]
Brand names: Tylenol 8 Hour, Tylenol Arthritis Pain
Drug class: Miscellaneous analgesics

Medically reviewed by Drugs.com. Last updated on Apr 3, 2024.

Warning

  • Liver problems have happened with the use of acetaminophen. Sometimes, this has led to a liver transplant or death. Most of the time, liver problems happened in people taking more than 4,000 mg (milligrams) of acetaminophen in a day. People were also often taking more than 1 drug that had acetaminophen in it. If you have questions, talk with your doctor.

Uses of Acetaminophen Controlled-Release Tablets:

What do I need to tell my doctor BEFORE I take Acetaminophen Controlled-Release Tablets?

This is not a list of all drugs or health problems that interact with this medicine (acetaminophen controlled-release tablets).

Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take this medicine (acetaminophen controlled-release tablets) with all of your drugs and health problems. Do not start, stop, or change the dose of any drug without checking with your doctor.

What are some things I need to know or do while I take Acetaminophen Controlled-Release Tablets?

How is this medicine (Acetaminophen Controlled-Release Tablets) best taken?

Use this medicine (acetaminophen controlled-release tablets) as ordered by your doctor. Read all information given to you. Follow all instructions closely.

What do I do if I miss a dose?

What are some side effects that I need to call my doctor about right away?

WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Tell your doctor or get medical help right away if you have any of the following signs or symptoms that may be related to a very bad side effect:

gabapentin, acetaminophen, aspirin, ibuprofen, tramadol, cyclobenzaprine, amitriptyline, Paracetamol, diclofenac, naproxen

What are some other side effects of Acetaminophen Controlled-Release Tablets?

All drugs may cause side effects. However, many people have no side effects or only have minor side effects. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away:

These are not all of the side effects that may occur. If you have questions about side effects, call your doctor. Call your doctor for medical advice about side effects.

You may report side effects to the FDA at 1-800-332-1088. You may also report side effects at https://www.fda.gov/medwatch.

If OVERDOSE is suspected:

If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.

How do I store and/or throw out Acetaminophen Controlled-Release Tablets?

Consumer Information Use and Disclaimer

Frequently asked questions

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Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.