Pain News and Research

Latest Pain News and Research

New BioTAK score accurately identifies Takotsubo syndrome before catheterization

Takotsubo syndrome is an acute heart condition that primarily affects postmenopausal women and is often triggered by severe emotional or physical stress.

31 Aug 2026

A personalized elimination diet changed the gut microbiome in people with migraine

In a 12-week randomized, sham-controlled trial of 98 adults with migraine, eliminating IgG-positive foods altered gut microbial composition and produced a greater reduction in serum zonulin than a sham elimination diet. The microbial changes were associated with previously reported reductions in CGRP and IL-6 and improvements in migraine and sleep, although the authors emphasized that these mechanistic links remain exploratory.

31 Aug 2026

Sexual health education empowers young people to prevent infections

For many adolescents and young adults, life revolves around new experiences, greater independence, and new relationships.

30 Aug 2026

Researchers identify early molecular warning signs of inflammatory bowel disease

Researchers have uncovered early molecular warning signs of inflammatory bowel disease, revealing the condition can begin before symptoms appear and continue silently even when patients appear well.

From Walter and Eliza Hall Institute of Medical Research (WEHI) 29 Aug 2026

Study finds gaps in home rehab after joint replacement

Every year, hundreds of thousands of older Americans recover from hip and knee replacement surgery at home. For many, that recovery depends on timely access to physical or occupational therapy after leaving the hospital.

29 Aug 2026

Digital technologies reshape clinical research and public health

JMIR Publications this week released seven feature News and Perspectives articles covering how digital tools are transforming clinical research, public health readiness, health care institutions, and consumer choices.

28 Aug 2026

Philosophical study redefines moral distress in modern healthcare systems

Nurses and physicians often recognize what kind of care a patient deserves in a given moment, be it more time at the bedside, a change in pain management, or a detailed conversation about the goals of a specific treatment.

28 Aug 2026

CAR T-cell therapy successfully reverses severe rheumatoid arthritis

Immunotherapies such as CAR T-cell therapy are used primarily to treat cancer. In the future, these patient-specific therapies, manufactured from patients' own immune cells, could also help cure autoimmune diseases.

27 Aug 2026

New injectable microgel system delivers precise radiation to keloids

Researchers in Korea are developing a new approach to localized brachytherapy that could improve the treatment of keloid scars.

27 Aug 2026

New stroke guideline mandates personalized and early rehabilitation

A stroke can change life in an instant, affecting everything from walking and speaking to memory, mood and the ability to perform everyday tasks.

27 Aug 2026

Research improves understanding of biological mechanisms behind cluster headaches

Inflammation, altered gene regulation, and exposure to substances in tobacco smoke may all contribute to the development of cluster headache.

26 Aug 2026

Scientists found a distinct gut microbiome pattern in people with symptomatic diverticular disease

A multicenter Japanese study found that symptomatic uncomplicated diverticular disease (SUDD) was associated with reduced gut microbial diversity, increased abundance of the Ruminococcus gnavus group, and depletion of Coprococcus and other butyrate-producing bacteria. Predictive microbiome analysis also identified enrichment of pathways linked to exopolysaccharide biosynthesis and the cell cycle, although the observational design means these associations cannot establish causality.

25 Aug 2026

Understanding opioid risks can help prevent accidental overdoses

According to numbers calculated from the CDC, approximately 80,000 people died last year from a drug overdose, which represents about 21 deaths per 100,000 residents in the U.S. alone. Overdose deaths are preventable, and in most of the cases we see, they are completely accidental.

24 Aug 2026

Tick-borne alpha-gal syndrome poses potential risks during blood transfusions

A new multi-institute study led by researchers at Dartmouth Health and Geisel School of Medicine at Dartmouth suggests that alpha-gal syndrome, the tick-borne disease that can result in a chronic allergy to meat and animal byproducts, also may complicate certain patients' ability to safely receive a blood plasma or platelet transfusion.

24 Aug 2026

Book reframes pregnancy loss as a natural trial-and-error process

According to a new book from University of Illinois Urbana-Champaign anthropology professor Kate Clancy, pregnancy is necessarily fraught, involving a series of tests of egg, embryo and reproductive system viability, with potential losses at every stage.

24 Aug 2026

Psychological factors determine maternal readiness to care for newborns

The first days after childbirth are a time of profound change – not only physically, but emotionally as well. Although the rooming-in model, in which mothers and newborns stay together around the clock, is standard practice in maternity wards, not every woman feels ready to care for her baby independently from the very first hours after delivery.

20 Aug 2026