In our latest question and answer, the pharmacist discusses if it is for sure to integrate acetaminophen and also NyQuil.

You are watching: How long after taking tylenol can i take nyquil



Can acetaminophen 500mg and also NyQuil serious liquid be taken in ~ the very same time? i took both by accident.


Key points

NyQuil has numerous different formulations available. Most of them already contain acetaminophen. Prevent taking any acetaminophen tablet computers while taking any type of NyQuil commodities that contain acetaminophen. Taking both have the right to lead to acetaminophen toxicity and liver failure.

Hi Mary and thanks for creating to us.

Tylenol (or through the generic acetaminophen) is a commonly used over-the- respond to drug that has been supplied for decades to assist relieve pain and fever.

NyQuil is a mix medication provided to treat a grasp of cough and cold symptoms.

Now, NyQuil It has several various formulations available,and mostcontain a mix of doxylamine, (a sedating antihistamine come dry out the nose and cause drowsiness), dextromethorphan (to suppress cough), and acetaminophen (for pains or fever). Some formulations might contain various other ingredients together well.

Look on the ago of your NyQuil bottle at the energetic ingredients. Execute you view acetaminophen? If you check out acetaminophen noted anywhere, climate you have to avoid acquisition it or the acetaminophen tablets. It have to be good to take one or the other, yet definitely don’t take both.

If you regularly take both NyQuil and acetaminophen tablets, girlfriend will probably exceed the maximum recommended daily dose of acetaminophen, 3250mg. If you on regular basis exceed this, or take a much higher dose over the course of a day, this deserve to lead to paracetamol toxicity and also liver failure.

If you take it this once, as a single dose, and don’t have any type of liver issues, climate you most likely don’t have anything to problem about. However, if you have actually been acquisition this medication mix routinely (over 3250mg of acetaminophen, every day, end the course of number of days), have troubles with her liver, or consume a most alcohol while acquisition this combination, climate you can have bring away too much acetaminophen, and also you should go to her nearest emergency department as quickly as possible.

Acute acetaminophen overdose is reversible for about 36 hours, however after the can cause permanent damages or even death at an extremely high doses.

Unfortunately, numerous over-the-counter cough and cold drugs contain acetaminophen. Many prescription medicines contain it together well. Every year, i encounter at the very least one or two civilization who unknowingly spend too lot acetaminophen.

It’s a very easy to make and potentially dangerous medicine error. In the future, please double check the active ingredients in your over-the-counter medications. If friend see any type of duplicate medications, girlfriend should most likely avoid it.

See more: How Do I Understand The Name Of Al Oh 3 Is, Aluminium Hydroxide

I hope this gets rid of things up and that you didn’t take more than a solitary dose. Feel totally free to write back to us in the future.