Acetaminophen News and Research

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The pain-reliever acetaminophen (also known as paracetomol) is one of the best-selling over-the-counter medications, used by more than 200 million Americans a year. It is sold under many brand names, including Tylenol, and is an ingredient in nearly 200 medications, both over-the-counter (such as Excedrin, Midol, NyQuil, and Sudafed) and prescription (such as Vicodin).

Over $1.6 million grants to support research on opioid pain medication use during pregnancy

An interdisciplinary team of experts from Indiana University, along with other researchers across the U.S. and Sweden, have received grants totaling over $1.6 million to study the effects that opioid pain medications prescribed during pregnancy have on children.

8 Aug 2019

Study finds rates of new persistent opioid use among women after vaginal or cesarean delivery

Nearly half of American women having a baby in the last decade received a prescription for a powerful opioid painkiller as part of their birth experience, a new study shows.

27 Jul 2019

Change in care protocol of weight-reduction operations exceeds its desired effect

A change in the care protocol of patients undergoing weight-reduction operations exceeded its desired effect by cutting postoperative hospital stays in half, reducing postoperative hospital readmissions by 38 percent, and reducing the amount of opioids the patients were sent home with by 95 percent, according to study results from a large bariatric and metabolic surgery center in Charleston, S.C.

23 Jul 2019

Addressing patients' mental and emotional distress after surgery

With the advancement of technology and medicine, G. Michael Deeb, M.D., a cardiac surgeon at Michigan Medicine, says society is used to, and expects, instant solutions to their pain after medical procedures. This has resulted in an increased demand for narcotics, as well as their over usage.

17 Jul 2019

Antioxidant precursor molecule could improve dopamine levels in Parkinson's patients

N-acetylcysteine (NAC) is a naturally occurring molecule that replenishes one of the body's antioxidants and now shows potential benefit as part of a standard course of treatment for patients with Parkinson's disease, according to a study published in the journal, Clinical Pharmacology & Therapeutics.

16 Jul 2019

Study shows how cannabis could be effective for both pain relief and insomnia

A new study has shown how cannabis could be an effective treatment option for both pain relief and insomnia, for those looking to avoid prescription and over the counter pain and sleep medications -including opioids.

2 Jul 2019

Researchers identify genetic mutation that causes fatal response to HAV infection

Researchers have identified a genetic mutation that caused an 11-year-old girl to suffer a fatal reaction to infection with the Hepatitis A virus.

18 Jun 2019

Cedars-Sinai expert urges physicians and patients to manage pain without addictive pills

As the opioid epidemic continues to claim lives and shatter families across the nation, a Cedars-Sinai expert is urging physicians and patients to try managing pain without the addictive pills.

17 Jun 2019

US dentists write more opioid prescriptions than England dentists

Researchers from the University of Illinois at Chicago have found that dentists practicing in the U.S. write 37 times more opioid prescriptions than dentists practicing in England.

25 May 2019

New pain management program sends 92% cancer surgery patients home with no opioids

A specialized pain management program for patients who underwent robotic surgery for urologic cancers resulted in just eight percent going home with narcotics after discharge, compared to 100 percent who would have received them without this enhanced recovery protocol.

23 May 2019

Researchers learn more about opioid prescribing in primary care

Chronic opioid prescribing in primary care varies significantly by patient and clinician characteristics, according to a new study.

15 May 2019

Filled opioid prescriptions are relatively rare in Medicaid-enrolled children, finds study

A new study describes trends in filled opioid prescriptions by patient and clinical characteristics for Medicaid-enrolled children.

27 Apr 2019

Unexpected function of enzyme in sounding alarm about liver damage could lead to new treatments

On a normal day, the cells of a human liver do what they do best - making key blood proteins, clearing toxins from the blood and sending their remains down the digestive tract in a never-ending stream of bile.

9 Apr 2019

Acetaminophen can limit positive empathy for others, study shows

A new study by an Ohio University faculty member showed that acetaminophen limited positive empathy a person has for others while taking it.

8 Apr 2019

Common pain reliever may increase stroke risk in people with diabetes

Acetaminophen (otherwise known by brand names such as Tylenol) is one of the most widely used pain relievers.

3 Apr 2019

Woman who does not feel pain

A woman has been identified by doctors to be able to withstand pain. Surgeons were surprised to encounter her when they noticed that she made a completely painless recovery after a surgery.

28 Mar 2019

Machine learning approach sheds light on the biology of liver and kidneys after toxin exposure

Exposure to potentially harmful chemicals is a reality of life. Our ancestors, faced with naturally occurring toxins, evolved mechanisms to detoxify and expel damaging substances.

15 Mar 2019

Liver tissue model can help investigate the effects of RNA interference

Novel therapies based on a process known as RNA interference hold great promise for treating a variety of diseases by blocking specific genes in a patient's cells. Many of the earliest RNAi treatments have focused on diseases of the liver, because RNA-carrying particles tend to accumulate in that organ.

6 Mar 2019

Study finds drug interactions in ER's are common but could be prevented

In a recent Rutgers study, 38 percent of patients discharged from the emergency department had at least one drug interaction resulting from a newly prescribed medicine.

26 Feb 2019

The American Heart Association issues new reference toolkit for healthcare providers

With nearly half of American adults having elevated blood pressure, it’s important for everyone to understand that some common habits may affect blood pressure, making the condition more difficult to control.

21 Feb 2019