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Preventive medicine news
Mothers without a specific fatty acid in the blood more often have children with asthma, study reveals
Shortness of breath, coughing, and respiratory infections. Childhood asthma, also known as asthmatic bronchitis, is one of the most common chronic diseases in children worldwide. But why does the disease develop? Research ...
13 hours ago
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How unhealthy ultra‑processed foods are designed and marketed to make us crave them
Consumption of ultra-processed foods—including soft drinks, snacks and ready meals—is growing worldwide, despite evidence they are unhealthy.
18 hours ago
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US may lose measles elimination status after outbreaks spread to 45 states
After public health experts declared measles eliminated in the U.S. in 2000, the U.S. Centers for Disease Control and Prevention (CDC) established seven indicators of measles elimination status to ensure that the country ...
Apr 30, 2026
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Communication from the CDC fuels skepticism about vaccines and science, research suggests
The scientific consensus is that vaccinations are neither causally nor statistically linked to autism. The US health authority CDC changed its official communication on this matter and instead emphasized a connection could ...
Apr 30, 2026
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Silencing stress signals could pave the way to a longer life
Silencing a major cellular stress signal could be the key to a longer life, according to new University of Sheffield research. While previous studies suggested that mild stress might help organisms live longer, new research ...
Apr 30, 2026
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Targeted maternal screening could prevent rare, deadly leukemia in the US
A deadly form of leukemia may be stopped before it ever develops by introducing targeted maternal screening in the United States, according to new research. The national study, led by physician-scientists at Sylvester Comprehensive ...
Apr 30, 2026
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Cervical cancer: Study reveals a growing gap between high- and low-income countries
While high-income countries like Canada could eliminate cervical cancer by 2048 through human papillomavirus (HPV) vaccination and screening, the gap with lower-income countries is widening. A study published in The Lancet ...
Apr 30, 2026
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Two people, same weight, vastly different futures: New tool exposes obesity danger before disease strikes
The study, published in Nature Medicine, shows that future risk of 18 obesity-related diseases can be predicted using 20 commonly collected health measures, such as blood test results and demographic information. The tool ...
Apr 30, 2026
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Does vaping help people quit smoking? Maybe, findings suggest
A new review paper in Nicotine and Tobacco Research, finds that while research has previously found that vaping is associated with subsequently quitting smoking, that may not always be true. In fact, it appears studies limited ...
Apr 30, 2026
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Vegan diet beats Mediterranean diet on emissions and metabolic health in randomized trial
A new randomized clinical trial provides some of the clearest evidence to date that what we eat can meaningfully reshape both human health and the health of the planet. Researchers have found that a low-fat vegan diet reduced ...
Apr 30, 2026
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Climate change a global threat to brain health, stroke experts say
The World Stroke Organization is warning that climate change poses an escalating threat to brain health, with extreme heat in particular increasing the risk of having a stroke and of patients dying from stroke.
Apr 30, 2026
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Study reveals century-long cycles in US suicide rates and a long-term crisis among youth
Suicide rates in the United States follow striking, decades-long cycles likely shaped by broad social forces, according to a major new study published in the Proceedings of the National Academy of Sciences (PNAS). But beneath ...
Apr 29, 2026
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Magic tricks can reduce stress, pain and anxiety for children during vaccinations
Injections can be a source of stress and anxiety for children. The Willem-Alexander Children's Hospital is exploring ways to improve the experience. Together with illusionist Victor Mids and researchers from Leiden, they ...
Apr 29, 2026
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Social media promotion, ease of access increase risk of adolescent inhalant misuse
Two new studies offer insight into the factors that coincide with adolescent inhalant use in the U.S., a dangerous pastime that can have lifelong—or life-ending—consequences.
Apr 29, 2026
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Plant-based eating may reduce inflammation
Consuming a plant-based diet may help lower levels of a key marker of inflammation in the body, according to analysis of clinical trials led by University of Warwick researchers. The study, published in Nutrition, Metabolism ...
Apr 29, 2026
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Calls to improve drowning prevention efforts for portable pools
A portable swimming pool can often be found in an Australian backyard, but new Griffith University research, conducted in partnership with UNSW Sydney, has discovered many parents and caregivers are unaware of safety requirements ...
Apr 29, 2026
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Patients in low-income neighborhoods are less likely to receive cancer screenings
People living in areas with fewer resources are less likely to receive cancer screenings from federal clinics, according to a recent study from the University of Georgia published in the Journal of General Internal Medicine.
Apr 29, 2026
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Tiny daily movements key to preventing type 2 diabetes
Small habits like walking up flights of stairs or carrying your shopping instead of using a trolley could be the key to preventing Type 2 Diabetes, according to world-first research led by Monash University. In the first ...
Apr 29, 2026
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Validation study reveals new tool can predict patients' genetic risk of 8 cardiovascular conditions
Researchers at Mass General Brigham Heart and Vascular Institute and collaborators have developed and validated a new genetic risk test that can estimate a person's inherited risk for eight common cardiovascular conditions, ...
Apr 29, 2026
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Optimizing exercise and nutrition before surgery boosts patient outcomes, review finds
Providing patients with structured exercise and nutrition support before surgery can reduce complications and shorten hospital stays, according to a new review published in the Journal of the American College of Surgeons ...
Apr 29, 2026
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Digital health literacy higher in lower-income countries, 30-country survey finds
A cross-national survey of 31,000 adults in 30 countries finds that digital health literacy is highest in low- and middle-income countries and lowest in high-income countries, challenging assumptions that national wealth ...
Apr 28, 2026
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Statement highlights how brain health is shaped by lifetime mental, physical, environmental and lifestyle factors
Brain health isn't determined only by genetics or what happens later in life. A growing body of research shows that a range of factors—from mental health and sleep to the environment, lifestyle and social conditions—play ...
Apr 28, 2026
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Bowel and ovarian cancer cases rising among younger adults in England, research reveals
Cases of several cancers are rising in England among both younger and older adults, but rates of bowel and ovarian cancer are rising only among younger adults (under 50s), finds research published in the open access journal ...
Apr 28, 2026
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Seasonal flu vaccines may reduce the severity of H5N1 bird flu infections
As potentially deadly avian influenza (H5N1) continues its global spread, moving from birds into mammals and in rare cases into humans, scientists are confronting a difficult reality. If a human pandemic emerges, vaccines ...
Apr 28, 2026
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