13
Apr 2026
Moving more, sitting less, and sleeping well may lower dementia risk
Findings suggest that regular physical activity and adequate sleep may lower dementia risk, emphasizing the need for evidence-based lifestyle guidelines.
Stay Informed!
13
Apr 2026
1 in 10 health ad dollars go to sites spreading misinformation
Advertising on health misinformation websites reached $336.4 million, with $35.7 million from public health entities, threatening credibility in health info.
13
Apr 2026
Study reveals brain mechanisms behind post-stroke urinary incontinence
A new USC-led study using functional magnetic resonance imaging (fMRI) reveals the neural mechanisms that contribute to urinary incontinence, a common condition affecting stroke survivors that has a significant impact on their quality of life.
13
Apr 2026
Community health centers maintained care continuity during COVID-19 pandemic
As the COVID-19 pandemic upended virtually every aspect of people's lives, one critical question loomed large for millions of low-income and underserved healthcare patients: Would they still be able to see their own doctor?
12
Apr 2026
Lab study shows cigarette smoke damaged lung cells more than e-cigarette vapor
Researchers found that cigarette smoke extract disrupted the lung cell barrier, increased IL-6 inflammation, and caused DNA damage in Calu-3 cells, while e-cigarette vapor extract showed no significant adverse effects on these measures under the study conditions. The authors caution that these were in vitro findings using liquid extracts and unflavored e-liquid, so they do not directly predict long-term human health outcomes.
12
Apr 2026
Dietitians report widely different strategies for FODMAP food reintroduction in IBS
A national survey of 145 registered dietitians found wide variation in how the low FODMAP diet’s reintroduction phase is delivered, especially in dosing, timing, sequencing, and follow-up. The findings suggest that clearer, evidence-based protocols could improve consistency while still allowing individualized care.
12
Apr 2026
Rat hepatitis E virus may be a hidden cause of hepatitis in humans
This Nature Communications review argues that rat hepatitis E virus is an emerging zoonotic cause of hepatitis that is likely underdiagnosed because current tests are limited and awareness remains low. It shows that ratHEV is widespread in urban rodent populations, can infect humans and some other animals, and may spread mainly through indirect environmental exposure rather than direct rodent contact.
12
Apr 2026
Researchers map how menstrual cycle phases affect athletic performance
In a repeated-measures study of 18 eumenorrheic female athletes, half-squat strength was highest in the late follicular phase and around ovulation, while handgrip strength peaked in the late luteal phase. Psychological measures also shifted across the cycle, with lower vigor and higher fatigue and depression scores in the late luteal phase, supporting more individualized training monitoring.
12
Apr 2026
Genetic variants may reduce effectiveness of popular diabetes drugs
More than a quarter of people with Type 2 diabetes take GLP-1 receptor agonists, but the popular diabetes drugs might not work as well for people who have certain genetic variants, according to a new study by Stanford Medicine scientists and their collaborators.
11
Apr 2026
Mutations in RNU2-2 gene linked to neurodevelopmental disorders
A seminal study from researchers at the Icahn School of Medicine at Mount Sinai and their collaborators in the United Kingdom, Belgium, Spain, the Netherlands, and Iceland has uncovered a new genetic cause of neurodevelopmental disorders (NDDs).
