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Britons embrace DIY health checks

Rss Feed - Fri, 08/14/2026 - 08:14
Most people in the UK already monitor their own health and wellbeing, and an overwhelming majority would be happy to do more if advised by the NHS, according to a new University of Manchester led study.

A 30-year study found a surprising link between alcohol, survival and heart attack risk

Rss Feed - Fri, 08/14/2026 - 01:17
In a 30-year study of 973 middle-aged Swedish male automotive workers, alcohol consumption was associated with lower all-cause mortality and longer estimated time to death, while beer consumption was linked to a higher likelihood of myocardial infarction. No significant association was found between alcohol consumption and stroke, and the authors cautioned that socioeconomic differences, self-reported intake, and other unmeasured factors may have influenced the findings.

Meat, stress and risk-taking: what 38 experiments reveal about masculinity threat

Rss Feed - Fri, 08/14/2026 - 00:34
Experimental evidence suggests that masculinity threat can push some men toward health-risk behaviors, with the clearest and most consistent effects seen in meat-related food choices. Across 38 experiments, effects on stress, fitness, risk-taking, and relationships were mixed or limited, while individual beliefs about masculinity shaped how men responded.

In a famous Blue Zone, daily movement was tied to fewer memory complaints

Rss Feed - Thu, 08/13/2026 - 23:50
Older adults in Sardinian Blue Zone communities who took more daily steps, spent less time sedentary, perceived their physical health more positively, and had greater confidence in their memory reported fewer memory complaints. Sleep efficiency was not significantly associated with memory complaints, and the cross-sectional study cannot establish cause and effect.

Most Americans still believe outdated antibiotic guidance, study finds

Rss Feed - Thu, 08/13/2026 - 23:41
"Always finish your antibiotics" is no longer considered medical best practice for all conditions.

Strong friendships linked to better mental and physical health

Rss Feed - Thu, 08/13/2026 - 23:35
Fulfilling friendships and general close social relationships are strongly linked to excellent physical and mental health, finds a substantial global study published in the peer-reviewed Journal of Mental Health.

Prenatal appointment scheduling increases dental care during pregnancy

Rss Feed - Thu, 08/13/2026 - 23:26
Prenatal visits might include bloodwork, discussions of due dates and vitamins, and ultrasounds. What if these visits could also improve oral health care among pregnant patients?

Superstorm Sandy reshaped indoor fungal communities, with an unexpected asthma result

Rss Feed - Thu, 08/13/2026 - 23:24
and lower fungal diversity than non-damaged homes. Despite these persistent but variable fungal changes, researchers found no statistically significant increase in asthma morbidity, impaired lung function, or airway inflammation among children with relatively mild asthma.

Tobacco quit services remain scarce across low-and middle-income countries

Rss Feed - Thu, 08/13/2026 - 23:11
Only 13 low-and middle-income countries offer smokers the full support needed to help them quit, leaving around 1.3 billion people without access to effective care, according to a new study.

Coral-inspired scaffold enhances bone repair by reprogramming immune cells

Rss Feed - Thu, 08/13/2026 - 23:08
SONFH is one of the leading causes of non-traumatic osteonecrosis. Reported in up to 9%–40% of patients receiving prolonged or high-dose glucocorticoid therapy, the condition progressively weakens the femoral head and can eventually lead to joint collapse, making effective bone repair a major clinical challenge.

Study uncovers hidden switch that helps cancer cells to evade immune detection

Rss Feed - Thu, 08/13/2026 - 23:05
Researchers from the Cancer Science Institute of Singapore (CSI Singapore) at the National University of Singapore (NUS) have uncovered a previously unknown mechanism that helps cancer cells evade detection by the body's immune system.

Regional chemotherapy differences may impact survival among older breast cancer patients

Rss Feed - Thu, 08/13/2026 - 22:59
The proportion of women with early breast cancer who receive chemotherapy varies significantly across different regions of Sweden.

Study examines how public deliberation can strengthen public health policymaking

Rss Feed - Thu, 08/13/2026 - 22:52
Public health policies are commonly evaluated by their financial costs and expected outcomes. However, policy decisions must also be supported by strong evidence, political feasibility, effective implementation, and public trust to achieve lasting public health benefits.

Two early-life findings stood out in children who later screened positive for autism risk

Rss Feed - Thu, 08/13/2026 - 22:41
Children born very preterm were more likely than term-born children to screen positive for autism risk at age 5 using the Social Communication Questionnaire. Among very preterm children, cerebellar abnormalities at term-equivalent age and moderate-to-severe histologic chorioamnionitis were independently associated with higher autism screening risk, alongside male sex and higher social risk.

Your sleep and stress may be connected in a more complicated way than expected

Rss Feed - Thu, 08/13/2026 - 21:54
A seven-day intensive longitudinal study of 106 university students found little evidence that higher-than-usual daytime stress predicted poorer sleep that night. In contrast, better-than-usual subjective sleep was followed by lower perceived stress the next day, while objective sleep associations were generally weak and uncertain.

New vaccination approach turns mosquito bites into immunity boosters

Rss Feed - Thu, 08/13/2026 - 15:55
Researchers from WEHI (Melbourne, Australia) have discovered a new way to help prevent malaria that could one day transform mosquito bites from a source of deadly infection into immunity boosters against the disease.

Most veterans with low-risk prostate cancer choose active surveillance

Rss Feed - Thu, 08/13/2026 - 15:28
Three decades after UC San Francisco pioneered "active surveillance" for patients with low-risk prostate cancer, a new study has found that the vast majority of veterans with the diagnosis pursued this option instead of treatment.

Synthetic peptide enables modular detection of coronavirus protease activity

Rss Feed - Thu, 08/13/2026 - 15:20
A research team has computationally designed a synthetic peptide that enables modular detection of the enzymatic activity of coronavirus 3C-like protease (3CLPro), an enzyme essential for viral replication and maturation.

New study focuses on starving bacteria to prevent Lyme disease

Rss Feed - Thu, 08/13/2026 - 15:17
Triggered by a near painless tick bite, Lyme disease causes severe pain and inflammation for more than 475,000 people in the U.S annually, according to the Centers for Disease Control.

Mouse study reveals memories survive massive loss of brain synapses

Rss Feed - Thu, 08/13/2026 - 15:11
Memories can survive even after the brain temporarily loses more than half of its synaptic connections, according to a new mouse study, which challenges the long-held view that long-term memories depend on stable individual synapses.

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