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Is Tylenol (acetaminophen) a blood thinner?

Medically reviewed by Drugs.com. Last updated on Oct 14, 2024.

Official answer

by Drugs.com

No, Tylenol (acetaminophen) is not classified as a blood thinner-type of drug, but Aspirin (acetylsalicylic acid) is a blood thinner.

Acetaminophen is considered the pain and fever reliever of choice for most patients receiving oral anticoagulant therapy like warfarin. However, if you are taking a high dose of acetaminophen over the long-term, caution is recommended during combined therapy with warfarin, particularly if high doses of acetaminophen are used for a prolonged period.

If you take warfarin, tell your doctor that you take acetaminophen and contact them if you experience any signs of bleeding like nosebleeds, bruising, headache, dizziness, weakness, pain, prolonged bleeding from cuts or gums after brushing, heavy menstrual flow, unexpected vaginal bleeding, red or dark urine, or red or black (tarry) stools.

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Acetaminophen (Tylenol) found in the U.S is the same medicine as paracetamol (Panadol) used throughout many regions of the world, including Europe, Australia, India and New Zealand. Acetaminophen and paracetamol are the generic names of medicines used to treat mild pain, headache and fever. Continue reading

What is paracetamol / Panadol called in the US?

Paracetamol is known as acetaminophen in the U.S. Acetaminophen relieves mild-to-moderate pain, headache and fever. It's available over-the-counter as brand names such as Tylenol, Mapap or Panadol, and also as generics and store-specific brands. There are no differences in the chemical or therapeutics uses of acetaminophen and paracetamol, although recommended doses or available products may differ between countries. Continue reading

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Yes, it is safe to take ibuprofen (Advil) and acetaminophen (Tylenol) together if you need to for extra pain relief, such as for a dental extraction. Taking ibuprofen and acetaminophen together works better to relieve pain than taking ibuprofen and acetaminophen separately. This is because they work in different ways with few side effects. Continue reading

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