Acetaminophen is an ingredient in a variety of over-the-counter (OTC) and prescription medications. You might know it best by the brand name Tylenol. Although it’s very helpful in treating symptoms ...

Acetaminophen and naproxen work in different ways to control pain and have a few overlapping side effects. For most people, it’s okay to use them together. However, it’s important to understand how ...

Tylenol's dangers to pregnant people aren't a new area of study, but it's a topic scientists keep arguing back and forth ...

On Monday (Sept. 22), President Donald Trump warned pregnant people to avoid acetaminophen, the active ingredient in Tylenol, because of a controversial study by a Harvard dean and others. In response ...

Share on Pinterest A new study found that acetaminophen changes proteins in the cardiovascular tissue, potentially affecting heart function. Maskot/Getty Images Acetaminophen, commonly known as ...

Acetaminophen is one of the most widely used medications in the United States. It can also be found in other medications for cough and cold, sleep, and pain. It’s important that you limit how much ...

A new study from researchers at the Johns Hopkins Bloomberg School of Public Health has found that exposure to acetaminophen in the womb may increase a child's risk for attention deficit hyperactivity ...

EDITOR’S NOTE: The views expressed in this commentary are solely those of the writers. CNN is showcasing the work of The Conversation, a collaboration between journalists and academics to provide news ...

Acetaminophen is a generic drug that’s used to relieve pain and reduce fever in adults and some children. Generally, most people tolerate acetaminophen well. But rarely, it can cause serious side ...

President Trump recently linked pregnant women's use of the drug to autism. Taking acetaminophen during pregnancy is not clearly linked to autism or attention-deficit ...

A new chocolate-flavored children's acetaminophen from Dr. Cocoa is set to launch on December 15, 2025. The product is a pain reliever and fever reducer designed to be more palatable for children. A ...

What do Tylenol products treat? Certain Tylenol products are used to help with trouble sleeping. The main active ingredient in Tylenol products for sleep is diphenhydramine. It helps you fall asleep ...