What is better for a headache ibuprofen or acetaminophen

Published on November 29, 2018

What is better for a headache ibuprofen or acetaminophen
Do you know the difference between acetaminophen and ibuprofen? Or when to use which? MercyCare can help.

Acetaminophen is often known as Tylenol or other brand names. It is classified as a pain reliever (analgesic) and fever reducer (antipyretic).

Ibuprofen is often known by its given name, but you may also know it as Advil or Motrin. It is classified as a nonsteroidal anti-inflammatory drug (NSAID). Other members of this drug class include aspirin and naproxen (Aleve).

As you may have guessed from the descriptions above, acetaminophen is best used for fever, aches and pains, but will not be very helpful if the pain is due to inflammation. Ibuprofen is more helpful for these symptoms when inflammation is the cause. Inflammation examples include menstrual cramps and arthritis.

Side Effects

Both medications are available over the counter (OTC) and in brand name or generic forms. Both could cause side effects like rash, nausea and headache, but they also have separate side effects:

  • Acetaminophen may cause side effects such as hypersensitivity reactions, skin reactions, kidney damage, anemia, reduced number of platelets in the blood, or liver failure. Unless directed by a physician, acetaminophen should not be used for longer than 10 days.
  • Ibuprofen may cause side effects such as ringing in the ears, dizziness, drowsiness, abdominal pain, diarrhea, constipation or heartburn. NSAIDs also reduce the ability of blood to clot, therefore increasing possible bleeding after an injury. Those with asthma are more likely to experience allergic reactions to ibuprofen and other NSAIDs.

Please note: Acetaminophen is shown to be safe for pregnant and breastfeeding mothers. Ibuprofen is not recommended during pregnancy but is safe during breastfeeding.

Be sure to ask your primary care provider about any interactions that acetaminophen or ibuprofen could have with other drugs you take.

If you have further questions or concerns regarding these common medications, talk to your primary care provider or pediatrician. If you need help finding a primary care provider, complete our secure, confidential Find A Doc form.

Acetaminophen

Ibuprofen

Adults: 325 to 650 mg every 4 hours, or 500 mg every 8 hours if using immediate release formula.
For extended release caplets, 1300 mg every 8 hours.
Adults: For mild to moderate pain, 200-400 mg every 4-6 hours.
For arthritis, 300-800 mg, 3-4 times/day.

Maximum daily dose is 1.2 grams. If a physician is supervising, they may allow up to 3.2 grams/day.

Do not use ibuprofen for more than 10 days for pain or more than 3 days for fever unless directed by a physician.

Children 12-17: 40-60 mg/kg of weight every 6 hours (not to exceed 3.75 g or 5 doses/day).
Children younger than 12: 10-15 mg per kg of weight every 6-8 hours (not to exceed 2.6 g or 5 doses/day). Children 6 months to 12 years: 5-10 mg/kg of weight every 6-8 hours (not to exceed 40 mg/kg daily).

Tylenol and Advil are two of the most common medications found in every American household’s cabinet. Both Advil and Tylenol are used to treat fever and relieve pain. However, one of the two may be a more appropriate option for certain types of pain. There is also a difference in the side effects and risks associated with these two medications. 

Please continue reading to understand the main differences between Tylenol and Advil. This will help you figure out which one might be better for you and your family.

What is Advil? 

Advil is a brand name for the generic drug ibuprofen. Other brands of ibuprofen include Motrin and Midol IB. Ibuprofen belongs to a family of medications called non-steroidal anti-inflammatory drugs (NSAIDs). These drugs relieve pain, fever, and reduce inflammation. Advil (ibuprofen) works by blocking the COX enzymes. The non-steroidal anti-inflammatory drug (NSAID) is non-selective because it blocks both COX-1 and COX-2 enzymes. While this mechanism makes ibuprofen effective at relieving pain and reducing inflammation, it also increases the risk of side effects like stomach bleeding and stomach ulcers

What is Tylenol?

Tylenol is a brand name of the generic drug acetaminophen (called paracetamol in some countries). Other brands that have acetaminophen as the active ingredient include Mapap, Apra, and Aceta. It is a fever reducer and pain reliever. Acetaminophen works by blocking the COX pathway in the central nervous system, but to a different extent than ibuprofen.

Which one is the better option, Tylenol or Advil?

Both acetaminophen (Tylenol) and ibuprofen (Advil) are over-the-counter drugs that effectively treat pain and fever. However, they have different active ingredients, thus, different mechanisms of action. Another key difference between the two is that, unlike Tylenol, Advil also reduces inflammation in addition to pain and fever. 

Some of the things to keep in mind while choosing between Tylenol versus Advil are as follows:

  • Both Tylenol and Advil can be used to treat fever and minor pains like a headache. However, research suggests that Advil, an NSAID, may be a more effective pain reliever than Tylenol for muscle sprains and strains, muscle aches, and joint pain due to its anti-inflammatory effect.
  • Advil and other NSAID pain relievers are not suitable for everyone because they can cause kidney damage, gastrointestinal and cardiovascular adverse effects. 
  • While Tylenol was traditionally thought to be very safe, new research shows it can have more adverse effects than previously believed, especially with higher dosages, which can cause liver damage. 

You should take Tylenol, Advil, or other medications for pain relief at the lowest effective dose for the shortest possible time. If your pain does not improve in a few days, you should seek medical advice. 

Tylenol starts working quickly and provides pain-relieving effects for 3-4 hours. You should not take Tylenol more often than every 4-6 hours. The maximum dose of Tylenol is 4,000 mg (4 grams) in 24 hours. In 2011, the makers of Tylenol lowered the maximum dose of Tylenol products from 4,000 mg to 3,000 mg. The use of Tylenol in people with severe liver disease is contraindicated. Elderly patients and people with kidney disease may need to increase the dosing interval to every 6 hours or a total daily dose of 3,000 mg. Ask your doctor or pharmacist about the safe Tylenol dosage for you.   

Advil also starts working quickly and provides pain relief for around 4 hours. The usual dosage is 200 to 400 mg every 4-6 hours. The maximum amount of ibuprofen for adults is 800 mg per dose. The maximum recommended daily dose of the over-the-counter Advil is 1,200 mg. You should not take Advil longer than 10 days unless instructed by your healthcare provider. 

What are the risks of taking Tylenol and Advil?

In some people, acetaminophen (Tylenol) can cause adverse events like skin reactions and allergic reactions. Symptoms may include rash, hives, peeling or blistering skin, itching, swelling of the face, hands, or feet, and difficulty breathing or swallowing. If you experience these symptoms, seek medical attention right away. 

Possible side effects of ibuprofen (Advil) include nausea, vomiting, bloating, diarrhea, constipation, dizziness, and ringing in the ears.

Risks of taking ibuprofen (Advil) and other drugs in the NSAID class include peptic ulcer disease and stomach bleeding. NSAIDs can also increase your risk of having a heart attack or stroke.

Frequently Asked Questions

Which is worse for your liver, Tylenol or Advil?

Acetaminophen is metabolized (broken down) by the liver and is more commonly associated with liver damage. Ibuprofen is associated with stomach bleeding and kidney injury.

Why do doctors recommend Tylenol over Advil?

Tylenol, Advil, or other NSAIDs can reduce fever and relieve minor aches and pains. However, doctors sometimes recommend Tylenol over Advil for people with heart disease, high blood pressure, kidney disease, or stomach problems. This is because acetaminophen (Tylenol) may be a safer option in such individuals than ibuprofen (Advil).

Why do hospitals prefer Tylenol use over Advil? 

Hospitals bid competitively for drug supplies and usually stock one brand of each type of drug. Hospitals tend to prefer acetaminophen (Tylenol) as a fever reducer and pain reliever because it has fewer side effects than ibuprofen (Advil).

What is best for pain relief from minor aches, joint pain, and menstrual cramps?

For minor aches, acetaminophen (Tylenol) is generally better tolerated than ibuprofen (Advil) in terms of side effects. For joint pain, you should know that ibuprofen is FDA-approved to treat rheumatoid arthritis and osteoarthritis. Ibuprofen is usually more effective than acetaminophen in treating back pain and toothaches. Both acetaminophen and ibuprofen can relieve menstrual cramps and headaches.

Can I use acetaminophen or ibuprofen while pregnant?

If you are pregnant, you should talk to your doctor before taking any medication, including over-the-counter medicines. In general, acetaminophen may be safer than ibuprofen in pregnant women.

Is it safe to take acetaminophen and ibuprofen together?

Yes, you can safely take acetaminophen and ibuprofen together to relieve mild to moderate pain. Some people find that alternating ibuprofen and acetaminophen works well for certain types of pain. However, it is important to consult a doctor if your pain does not improve after a few days of treatment with over-the-counter medicines. Taking high doses of acetaminophen and ibuprofen can lead to serious adverse effects.

Can you consume alcohol while taking acetaminophen or ibuprofen?

Alcohol is best avoided. Both acetaminophen and ibuprofen can increase the risk of side effects like stomach irritation and bleeding when mixed with alcoholic drinks. 


References:

  1. https://www.tylenol.com/safety-dosing/adult-pain-reliever-comparison-chart/tylenol-vs-advil
  2. https://medlineplus.gov/druginfo/meds/a681004.html
  3. https://medlineplus.gov/druginfo/meds/a682159.html

Which painkiller is best for headache?

Studies show aspirin to be the OTC medication that works best for relieving pain, and they show that ibuprofen works better than acetaminophen. Talk to your doctor about what's best for you. No matter which type of over-the-counter pain relief you take, it's important to use only the recommended amount.

Why do doctors recommend Tylenol instead of ibuprofen?

“Too much ibuprofen can cause long-term kidney complications and potentially liver complications, too. It can also cause painful and bleeding ulcers in the stomach. Acetaminophen can be hard on the liver and may also cause kidney problems with long-term, chronic use,” Reeder says.

Should I take ibuprofen if I have a headache?

The good news is that you can treat most tension headaches with over-the-counter (OTC) pain relievers, such as acetaminophen (Tylenol) or nonsteroidal anti-inflammatories, such as aspirin, naproxen (Aleve), or ibuprofen (Advil, Motrin). You could also try a warm shower, a nap, or a light snack.

Is ibuprofen more effective than acetaminophen?

Ibuprofen is more effective than acetaminophen for treating inflammatory pain conditions. Ibuprofen is FDA-approved to treat osteoarthritis and rheumatoid arthritis, whereas acetaminophen may be used off-label for these conditions. However, acetaminophen may cause less serious side effects than ibuprofen.