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Study reveals substantial rise in Latin American dementia rates

A new study led by researchers at Washington University School of Medicine in St. Louis and Newcastle University in the U.K. finds that the share of adults living with dementia rose substantially across several Latin American and Caribbean sites over the past two decades.

13 Jul 2026

Global hotspots where breast cancer and atrial fibrillation overlap

Investigating breast cancer and atrial fibrillation overlap, this study highlights key risk factors, underscoring the need for integrated prevention approaches.

10 Jul 2026

Long-term exposure to air pollution linked to increased risk of Parkinson’s disease

Air pollution is a major public health issue, with long-term exposure to fine particulate matter linked with an increased risk of various diseases, including stroke and dementia.

9 Jul 2026

Cleaner transportation could prevent thousands of premature deaths

A shift to cleaner transportation could prevent more than 3,600 premature deaths in Montreal and Toronto by reducing ultrafine particle pollution, finds a new study led by McGill researchers.

8 Jul 2026

Hospital admissions for miscarriage and ectopic pregnancy rise in England

Hospital admissions for miscarriage and ectopic pregnancy have increased in England in recent years, according to research presented today at the 42nd Annual Meeting of the European Society of Human Reproduction and Embryology (ESHRE).

7 Jul 2026

Gut microbiome changes can signal future type 2 diabetes risk

The presence of certain bacteria in the gut microbiota, and fluctuations in a person's metabolism, can be seen in people who go on to develop type 2 diabetes years later.

7 Jul 2026

Men face higher risk of late-stage cancer diagnoses than women

Between 2015 and 2022, men were more likely than women to be diagnosed with regional and/or distant stages of 20 nonreproductive solid cancer types in the United States, according to a study published in Cancer Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research (AACR).

6 Jul 2026

Severe gum disease linked to early kidney function decline

A growing body of research suggests that the effects of periodontitis extend far beyond the mouth.

2 Jul 2026

Vitamins A and D may support healthier lungs in asthma patients

Higher levels of circulating vitamin A are linked to better lung function in children and adults with asthma, while vitamin D shows similar benefits in adults, including slower biological ageing, finds the first study of its kind, published online in the respiratory journal Thorax.

30 Jun 2026

Extreme heat and cold threaten health of people with dementia

Exposure to extreme heat and cold is associated with an increased risk of emergency department (ED) visits among people living with dementia, according to preliminary research presented today at the European Academy of Neurology (EAN) Congress 2026.

29 Jun 2026

Study links cardiovascular risk factors to visual impairment in Latinos

In the U.S., Hispanic/Latino populations are disproportionately at risk for eye diseases like glaucoma and diabetic retinopathy, or vision loss tied to diabetes.

29 Jun 2026

Neck-mounted cameras improve medical student clinical skill assessments

Assessing the clinical skills of medical students before they enter real-world patient care is a critical component of medical education.

26 Jun 2026

Plant-based Mediterranean-style diet cuts heart disease risk by 26%

A 20-year study links plant-based Mediterranean diets to lower heart disease risk, highlighting the importance of sustainable eating for cardiovascular health.

24 Jun 2026

Family court care proceedings increase mortality risk among first-time mothers

First-time mothers whose children go through family court care proceedings in England are 21 times more likely to die within 10 years of having their baby compared with other mothers, a new study by UCL researchers finds.

23 Jun 2026

Parental genes rather than pregnancy weight influence childhood body mass index

The link between parents' body mass index (BMI) and their children's BMI in childhood is driven largely by genetic inheritance, rather than by any direct biological effects of parental weight during pregnancy, a new study suggests.

23 Jun 2026

Stockholm3 blood test may offer more accurate prostate cancer detection

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23 Jun 2026

50-year review shows global Ebola spread remains rare despite outbreak fears

Researchers reviewed Ebola disease cases outside Africa from 1976 to May 2026 and found only 28 confirmed epidemic-linked cases, most involving medical evacuation or occupational exposure. Only four latent travelers were diagnosed after border screening, suggesting that undetected intercontinental spread remains rare when outbreaks are controlled at source.

23 Jun 2026

Hyperemesis gravidarum increases risks for pregnancy and birth complications

Pregnant women with a severe form of nausea face increased risks for several pregnancy and birth complications, according to a new Stanford Medicine study of 2.5 million California births.

22 Jun 2026

Prime and pull vaccine approach prevents genital herpes infection

Genital herpes is a lifelong infection. While available treatments can manage symptoms, they cannot cure the infection or prevent transmission.

22 Jun 2026

Study shows positive milestones shape the lives of youth

Which major life events matter to young people? A recent study by the University of Zurich (UZH) shows that adolescents and young adults primarily cite positive, everyday developmental steps as formative events, for example school and apprenticeships, friendships, first relationships, travel and moving out of their parents' home.

22 Jun 2026