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New mothers more likely to experience severe pain and sleep problems after C-section

New mothers are more likely to experience severe pain that disrupts sleep and activities of daily living, as well as develop sleep disorders, if they give birth by cesarean delivery (C-section), suggests research presented at the ANESTHESIOLOGY 2025 annual meeting.

12 Oct 2025

Fentanyl-stimulant overdose deaths surge among older adults

Overdose deaths in adults age 65 and older from fentanyl mixed with stimulants, such as cocaine and methamphetamines, have surged 9,000% in the past eight years, matching rates found among younger adults, according to research presented at the ANESTHESIOLOGY 2025 annual meeting.

12 Oct 2025

Artificial intelligence enhances safety and precision in pediatric anesthesia

Artificial intelligence (AI) could soon help anesthesiologists keep children safer in the operating room and improve their recovery with better pain management, suggests a systematic review presented at the ANESTHESIOLOGY® 2025 annual meeting.

12 Oct 2025

Western diet fuels IBD by derailing the microbiome - can precision nutrition turn the tide?

This review examines how Western dietary patterns, high in ultra-processed foods, salt, and unhealthy fats, disrupt gut microbiota, impair immune regulation, and contribute to the global rise of inflammatory bowel disease (IBD). It highlights systems biology and nutritional epidemiology as essential tools to develop personalised dietary strategies and shift IBD care from treatment to prevention.

12 Oct 2025

Digital test plus blood biomarker boosts accuracy of Alzheimer’s diagnosis in primary care

A Swedish-led study validated a self-administered digital cognitive test (BioCog) in primary care, showing it can accurately detect objective cognitive impairment before blood biomarkers are applied. When paired with a targeted amyloid blood test, this stepwise pathway outperformed standard assessments for diagnosing clinical Alzheimer’s disease.

12 Oct 2025

Why your diet may be exporting extinction abroad without you knowing

This global analysis shows that the biodiversity impact of producing 1 kg of food can vary by up to 1,000-fold, with ruminant meat and tropical luxury crops carrying the highest extinction risks. Using the LIFE metric, researchers reveal how national diets and food imports contribute to hidden biodiversity losses, highlighting dietary shifts as a powerful conservation tool.

12 Oct 2025

Home blood tests could spot early heart risks in young adults

Self-administered dried blood spot kits show potential for cardiometabolic screening in young adults, but success relied heavily on clear guidance and researcher support. High rates of at-risk biomarkers highlight an urgent need for early prevention in this population.

12 Oct 2025

Can drones become the frontline of medical delivery in flood-hit regions?

Researchers modeled drone-based medication delivery across Virginia’s isolated Eastern Shore, finding it could cut travel times from nearly 50 minutes by car to under 10 minutes for most residents. By mapping age, flood risk, and access barriers, the study highlights how targeted drone networks could improve health equity in rural, disaster-prone regions.

12 Oct 2025

From stress to susceptibility: how COVID lockdowns shaped teen vaping risk

Teenagers who experienced higher COVID-19 stress during remote schooling were more likely to become open to trying vaping, which significantly increased their odds of using e-cigarettes and cannabis two years later. The study reveals that susceptibility, not immediate use, was the critical pathway linking early stress to later vaping behaviors.

12 Oct 2025

Could belonging be a biological shield? Researchers uncover aging clues

Researchers analyzing over 2,100 adults from the MIDUS cohort found that individuals with higher cumulative social advantage, spanning community ties, family relationships, and religious support, showed slower biological aging and lower systemic inflammation. The findings suggest that long-term social resources may become biologically embedded, influencing molecular pathways linked to longevity.

12 Oct 2025

Multilateral collaboration remains key amid funding shifts in global health

As the US withdraws from the World Health Organization and cuts overseas aid, regional partnerships are critical to safeguarding the health of member countries in a region where climate change and chronic diseases loom large.

10 Oct 2025

Acoustofluidic technology enables rapid detection of small extracellular vesicles

Recent research has achieved significant advances in acoustofluidic technologies for efficient isolation and biomarker-specific detection of small extracellular vesicles (sEVs).

10 Oct 2025

Multimodal nanocarriers offer targeted solutions for tumor treatment

Cancer remains a leading cause of global morbidity and mortality. Traditional therapies like chemotherapy and radiotherapy are often limited by their lack of specificity, leading to systemic toxicity and the emergence of drug resistance.

10 Oct 2025

New antimicrobial compounds offer safer solution for bovine mastitis

The dairy industry has been plagued by a persistent global problem for decades - bacterial infection of cow udders that significantly reduces milk production.

10 Oct 2025

Home environment shapes behavior in preschoolers with developmental disabilities

Although the home environment is known to influence behavior problems in children with developmental disabilities (DD), the precise contributions of specific domains remained unquantified, hindering targeted interventions.

10 Oct 2025

ADHD traits linked to higher creativity through mind wandering

New research confirms that ADHD (Attention Deficit Hyperactivity Disorder) can be linked to increased creativity and suggests that this creativity is associated with a greater tendency to let your mind wander.

10 Oct 2025

Slow speech improves rhythm control in people with ALS

Speech rhythm, a key attribute of natural languages that directly influences the effectiveness and efficiency of communication, is often compromised in people with neurodegenerative diseases such as Amyotrophic Lateral Sclerosis, or ALS.

10 Oct 2025

Women with ADHD face delayed diagnosis and greater challenges

Scientists have found that ADHD (Attention-Deficit/Hyperactivity Disorder) in women is diagnosed approximately 5 years later than in men, despite symptoms appearing at the same age.

10 Oct 2025

New menstrual cup design enhances safety and sustainability

Researchers at McMaster University have developed a new menstrual health product designed to complement and enhance an existing menstrual cup that is safer, easier to use and more environmentally sustainable than current options.

10 Oct 2025

NASN position statement emphasizes the importance of school immunizations

The National Association of School Nurses (NASN) today released its updated position statement, Immunization and Vaccination Requirements, underscoring the essential role of timely, up-to-date, and complete vaccinations in protecting school-age youth, staff, and communities from preventable, serious infectious diseases.

10 Oct 2025