Side Effects of Acetaminophen (Tylenol) Medically reviewed by Zara Risoldi Cochrane, Pharm.D., M.S., FASCP — Written by University of Illinois — Updated on March 31, 2017.

These unwanted side effects are rare if you take acetaminophen occasionally, but if you take it on a regular basis or at a higher dose than recommended, your risk increases.

Tylenol has a variety of uses, including treating fever, muscle pain, and arthritis. It is generally safe to use. However, taking more than 4,000 mg per day can cause serious side effects, such as ...

Doctors compare household painkillers like ibuprofen and acetaminophen, explaining their mechanisms and when each works best ...

Tylenol is more dangerous than these drugs. Tylenol is one of the most dangerous drugs you can take," the husband of Real Housewives of Orange County star Heather Dubrow told Us Weekly . Getty ...

Doctors warn about side effects of sleeping pills and Tylenol WDSU Medical Editor Dr. Corey Hebert talks about how sleeping pills and Tylenol could affect you. Updated: 4:18 PM CDT May 16, 2019 ...

Reversing the deadly side effects of Tylenol overdose. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2015 / 06 / 150622124713.htm. Duke University.

Yes, you may take OTC pain relievers to dull the pain of your headaches and sore muscles, but a new study published in Psychological Science finds that it might be numbing your emotions, too ...

Common flu vaccine side effects include soreness at the injection site, headache, and fever. ... Taking Advil or Tylenol can treat an injection site reaction. Rare Side Effects .