Aspirin or Acetaminophen for fever

Aspirin or Acetaminophen for fever

Why Use Aspirin or Acetaminophen

Whether you are running a fever or suffering from a major headache, there are reasons why you would take Aspirin or Acetaminophen.

Aspirin is well known as the best pain reliever and the first over-the-counter pain reliever to see mass production– also known as acetylsalicylic acid by the savvy.Over-the-counter brands: Bayer, Bufferin

Aspirin or Acetaminophen for headaches

Aspirin or Acetaminophen for headaches

Aspirin is used to treat headaches of all sizes, to quell minor body aches, body pains, and to reduce inflammation when we’re sore.

Aspirin or Acetaminophen for sprains

Aspirin or Acetaminophen for sprains

Acetaminophen (sometimes called paracetamol). Over-the-counter brands: Tylenol

This pain reliever lowers fevers and soothes headaches effectively, but it is NOT an anti-inflammatory substance. As a result, it won’t do much for arthritis or sprains.

How Our Bodies React To Aspirin or Acetaminophen

Aspirin gets absorbed into the bloodstream and essentially “looks” for prostaglandins, substances that are concentrated where we feel pain.

In short, aspirin or acetaminophen reacts with our blood chemistry to inhibit the enzyme cyclooxygenase, which in turns limits the volume of prostaglandins.

Using Aspirin or Acetaminophen: Pros and Cons of using Aspirin or Acetaminophen

 Pro: Aspirin is still the most common over-the-counter pain reliever, available in both brand names and generic versions. And now it’s also playing a role in the treatment of heart disease.

Con: Aspirin is rough on the upper digestive tract (can cause upset stomach, heartburn, and even dyspepsia), it’s bad for hemophiliacs (because it’s an anticoagulant), and it’s not always safe for kids (because it’s linked to Reye’s syndrome).

Pro: On the other hand acetaminophen has some key trade-off benefits, including a milder effect on the upper digestive tract than other over-the-counter pain relievers. It is less irritating to the lining of the stomach, making it the best headache treatment for people with acid reflux disease, ulcers, and the like. Acetaminophen is also safer for hemophiliacs and children than aspirin and its friends.

Con: There are various types of acetaminophen on the market, so be sure to see what else it’s partnered with and whether drowsiness may result from the combo. Doctors consider acetaminophen to be more dangerous than aspirin, arguing that it is easier to overdose unintentionally, because it’s usual dosage for pain relief and its overdose amount are not that different. An overdose of acetaminophen can damage your liver or cause death.

Aspirin or Acetaminophen Dosage

Aspirin or Acetaminophen Dosage

Aspirin or Acetaminophen Dosage

Aspirin or Acetaminophen Adult Dose for Pain:

Oral (acetaminophen 250 mg- aspirin 250 mg)


Initial dose: 2 caplets orally every 6 hours, not to exceed 8 caplets in 24 hours.

Usual Adult Dose for Rheumatoid Arthritis:

Oral (acetaminophen 250 mg- aspirin 250 mg)


Initial dose: 2 caplets orally every 6 hours, not to exceed 8 caplets in 24 hours.

Usual Adult Dose for Backache:

Oral (acetaminophen 250 mg- aspirin 250 mg)


Initial dose: 2 caplets orally every 6 hours, not to exceed 8 caplets in 24 hours.

Aspirin or Acetaminophen Pediatric Dose for Pain:

Oral (acetaminophen 250 mg- aspirin 250 mg):
12 years or older

Initial dose: 2 caplets orally every 6 hours, not to exceed 8 caplets in 24 hours.

Usual Pediatric Dose for Rheumatoid Arthritis:

Oral (acetaminophen 250 mg- aspirin 250 mg):
12 years or older

Initial dose: 2 caplets orally every 6 hours, not to exceed 8 caplets in 24 hours.

Usual Pediatric Dose for Backache:

Oral (acetaminophen 250 mg- aspirin 250 mg):
12 years or older


Initial dose: 2 caplets orally every 6 hours, not to exceed 8 caplets in 24 hours.