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Depression profile linked to disrupted sleep and poorer treatment responses

This study uncovers a circadian depression subtype, revealing links between sleep patterns, symptom severity, and antidepressant response in a large cohort.

22 Oct 2026

New iron deficiency guidelines raise key blood test cutoffs

ASH 2026 guidelines redefine iron deficiency diagnosis with higher ferritin thresholds, aiming for better detection and management across diverse populations.

9 Oct 2026

Common anti-epileptic medication shows promise in reducing migraine aura

A new study by researchers at Lund University in Sweden found that 85 percent of patients with aura-dominant migraine experienced a reduction in monthly aura days by at least half following treatment with the anti-epileptic drug lamotrigine.

25 Sep 2026

Chronic postsurgical pain affects women long after cesarean delivery

A new synthesis of global evidence, published in Anaesthesia (the journal of the Association of Anaesthetists), finds that chronic postsurgical pain after cesarean delivery is associated with substantial impairment in women's quality of life and everyday functioning in the months and years after giving birth.

25 Sep 2026

Can caffeine make you mentally sharper in the morning? This study tested the idea

In a controlled crossover study of 51 recreationally active young men with low habitual caffeine intake, researchers tested whether 300 mg of caffeine taken about an hour before morning testing affected cognition, mood, temperature, appetite, and related outcomes, with reactive agility assessed in 27 participants. Caffeine did not improve cognitive or reactive agility performance or meaningfully alter mood, tiredness, appetite, or thermoregulation under the study conditions.

27 Aug 2026

New home test uses thigh length to detect type 2 diabetes or prediabetes

A new home test can detect type 2 diabetes or prediabetes with high accuracy. The test has been developed using artificial intelligence and large amounts of health data – and surprisingly, one of the steps involves measuring the length of your thigh.

29 Jul 2026

Parenthood impacts women's health more than men's health

According to OPIK, the research group of the EHU-University of the Basque Country, the arrival of children is associated with changes in women's health that are not observed in men's health.

28 Jul 2026

Study tracks long-term recovery patterns of COVID-19 patients

Six years after the world first learned of COVID-19, the pandemic has faded into an unpleasant memory for many. For others, however, it never fully ended.

2 Jul 2026

Massage gun use around eyes may cause serious retinal injuries

Using a massage gun on or around the eyes risks major tearing and bruising to the retina-the light sensitive tissue at the back of the eye-doctors warn in the online journal BMJ Case Reports after treating a young man who had used one of these devices.

18 Jun 2026

Taking a placebo knowingly still improves stress and memory

Research indicates open-label placebos can ease stress and boost memory in older adults, presenting a novel, ethical strategy for promoting healthy aging.

30 Mar 2026

Small, combined improvements to sleep, diet and physical activity may yield major heart benefits

New research shows that small improvements to sleep, diet quality, and physical activity, made in combination, are associated with a significantly reduced risk of major cardiovascular events such as stroke, heart attacks, and heart failure.

24 Mar 2026

Structured exercise helps chemotherapy patients maintain cognitive function and mental clarity

New research in the March 2026 issue of JNCCN-Journal of the National Comprehensive Cancer Network suggests that exercise may help people with cancer stay mentally sharp and better able to handle daily tasks, work, and social activities through chemotherapy treatment delivered on an every two-week cycle.

12 Mar 2026

Low-dose megestrol strengthens hormone therapy in ER-positive breast cancer

Low-dose megestrol enhances hormone therapy for ER-positive breast cancer, reducing tumor proliferation and improving treatment adherence in the PIONEER trial.

7 Jan 2026

Genes and biological networks that drive long COVID risk

This study merges causal genetics and network theory, revealing 32 genes linked to long COVID, offering insights for diagnostics and personalized therapies.

19 Dec 2025

Unnecessary gluten-free diets may put children at risk

Understanding gluten-related disorders is crucial for pediatric nutrition, as gluten-free diets can pose health risks without appropriate medical supervision.

15 Dec 2025

Study provides new insights into brain signaling during sleep and wakefulness

An international team led by the University of Michigan has introduced new methods that reveal which regions of the brain were active throughout the day with single-cell resolution.

10 Dec 2025

Genome-edited immune cell therapy shows promise for treating aggressive blood cancer

A groundbreaking new treatment using genome-edited immune cells, developed by scientists at UCL (University College London) and Great Ormond Street Hospital (GOSH), has shown promising results in helping children and adults fight a rare and aggressive form of blood cancer called T-cell acute lymphoblastic leukemia (T-ALL).

8 Dec 2025