acetaminophen

Forum topic

An FDA advisory panel voted unanimously to recommend black-box warnings and other restrictions on the use of OTC and prescription products containing acetaminophen. While the FDA has not yet acted on the advisory board's recommendations, has this news reached your patient's yet and if so, how are you answering their questions? Some say that if acetaminophen and aspirin were introduced today they would have been approved as prescription drugs only. Do you agree?More »

News Story

02/04/2010

Severe muscle injuries -- such as crush injuries suffered in earthquakes, car accidents and explosions, and muscle damage from excessive exercise or statin drug interactions -- can cause life-threatening kidney damage. Treatment has been limited to intravenous fluids and dialysis, but a new study suggests that the commonly used pain reliever acetaminophen may protect the kidneys from damage.

An international research team led by investigators at Vanderbilt University Medical Center reports in the Proceedings of the National Academy of Sciences that acetaminophen prevented oxidative damage and kidney failure after muscle injury in a rat model. The findings support further investigation of the drug's effects in patients with severe muscle injuries.More »

12/27/2009

Headaches and heartaches. Broken bones and broken spirits. Hurting bodies and hurt feelings. We often use the same words to describe physical and mental pain. Over-the-counter pain relieving drugs have long been used to alleviate physical pain, while a host of other medications have been employed in the treatment of depression and anxiety. But is it possible that a common painkiller could serve double duty, easing not just the physical pains of sore joints and headaches, but also the pain of social rejection?

A research team led by psychologist C. Nathan DeWall of the University of Kentucky College of Arts and Sciences Department of Psychology has uncovered evidence indicating that acetaminophen (the active ingredient in Tylenol) may blunt social pain.More »

11/06/2009

New research shows that the widely used pain reliever acetaminophen may be associated with an increased risk of asthma and wheezing in both children and adults exposed to the drug.

Researchers from the University of British Columbia, Vancouver, BC, Canada, conducted a systematic review and meta analysis of 19 clinical studies (total subjects=425,140) that compared the risk of asthma or wheezing with acetaminophen exposure.More »

09/04/2009

In patients with cirrhosis, acetaminophen use at doses lower than those recommended is not associated with acute hepatic decompensation, even in patients with recent alcohol ingestion, according to a study published in Clinical Gastroenterology and Hepatology.More »

07/19/2009

ScienceDaily — Scientists in Louisiana are reporting development of a process for producing large batches of a new and potentially safer form of acetaminophen, the widely used pain-reliever now the source of growing concern over its potentially toxic effects on the liver. Their study could speed development of a next-generation pain-reliever.More »

07/07/2009

Washington DC: FDA advisors voted overwhelmingly in favor of a black-box warning and new restrictions on the use of acetaminophen, both in prescription and nonprescription products containing the analgesic/antipyretic. On the prescription side, advisors voted 20–17 in favor of a ban on opioid–acetaminophen combination products.More »

05/28/2009

NEW YORK (AP) — A Food and Drug Administration report released recommends stronger warnings and dose limits on drugs containing the painkiller acetaminophen, citing an increased risk of liver injury.More »

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