How Long After Aspirin Can I Take Tylenol (And Why)?

Exact Answer: 8-12 Hours

It is recommended not to take medicines on your own until and unless it is prescribed by your doctor. You should always consult with a doctor before you take any kind of medication. Different medicine will have a different effect on your body so you want to be careful about the medicine that you take.



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In case you are suffering from a fever and taking some kind of medicine like an aspirin then you can combine it with other medicines but there should be a time gap between each medicine. Do not take other medicines like naproxen, ibuprofen, and other such kinds of medicines within 8-12 hours of each other.

How Long After Aspirin Can I Take Tylenol

How Long After Aspirin Can I Take Tylenol?

AspirinIs used to reduce pain, fever, or inflammation.
TylenolUsed to treat fever and moderate pain.

Aspirin is a medicine that is prescribed to those patients having or experiencing pain, fever, or inflammation. Most people use this medicine whenever they are suffering from pain especially whenever they experience pain while playing or due to some kind of activity.

In case your pain is not being reduced then you can opt for other pain relief medicines like Tylenol which is another medicine to treat both fever and pain. But, it is recommended not to take both these medicines at once.

Well, if you are seeing a doctor then he will not allow combining with a lot of medicines and it is best this way because different medicines could have a different effect on your body. As mentioned earlier in case your doctor combines medicines then he will ask you to consume them at an interval between each one.

However, most people say that aspirin is a much safer option but when it is used for relieving pain then it has to be used in much higher doses. Also, there can be side effects too like experiencing stomach upset can be one of them. It can also interfere with your blood coagulation for several days after taking it.

Still, I would suggest that you consult with a doctor before you take any kind of medicine. You could have some kind of allergy which the doctors need to know before he prescribes any medicine.

Why Does It Take That Long To Take Tylenol After Aspirin?

It is recommended not to consume any medicine along with another until and unless your doctor asks you to do so. There are many things that your doctor tests before he prescribes medicine or he listens to your problem before he thinks about prescribing the right medicine.

If you are suffering way too much pain even after taking medicine then you can have the option of combining aspirin, naproxen, or ibuprofen with acetaminophen. However, as mentioned earlier you should not take aspirin, naproxen, or ibuprofen within 8-12 hours.

You should know what medicines should treat you the best and what medicines will have side effects. Say, for example, you are allergic to some kind of medicine and you are having that medicine then it would do no good to your body. It will only cause harm which could also lead to the death of a person.

If you want to combine a lowered strength Aspirin with an extra-strength Tylenol then there should be no problem or there would be fewer interactions. But, this does not mean that there will be no interactions. Therefore, it is best you consult with your doctor whenever you take medicine.


In the end, you want to return to your normal health as soon as possible after taking medicines. Medicines should make your health better not decline it. Therefore, there is always the risk of getting an allergy if you are trying a different kind of medicine.

You should consult with a doctor before you take a medicine or you should let your doctor know about your allergies before your doctor prescribes you another medicine. However, pain relief medicines such as aspirin or Tylenol should not have intense side effects because these medicines are made for everyone to consume.

However, still I would suggest you consult with a doctor before taking any medicine for your pain or any other problem that you are facing.


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