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Flooding linked to increased hospitalizations among older adults

New research examining 17 years of data from Medicare hospitalization claims and major flooding events finds increased rates of skin diseases, nervous system diseases, and injuries or poisonings among adults aged 65 and older following major floods.

31 Jul 2025

Chronically ill? In Kennedy’s view, it might be your own fault

On a recent weekday evening, Ashly Richards helped her 13-year-old son, Case, with homework. He did math problems and some reading, underscoring how much he's accomplished at his school for children with autism.

31 Jul 2025

Brisk walking for just 15 minutes a day cuts death risk in low-income adults, study shows

Fast walking for as little as 15 minutes per day was linked to a nearly 20% reduction in mortality among predominantly Black and low-income American adults. Slow walking showed minimal benefit, but prolonged slow walking reduced the risk of death from ischemic heart disease.

30 Jul 2025

Flavor bans linked to drop in e-cigarette use but may slow decline in smoking

A new study by investigators from Mass General Brigham examined the effects of policies banning flavored e-cigarettes on adults and young people.

30 Jul 2025

Wastewater surveillance for detecting COVID-19 offers early warning and cost savings

Wastewater surveillance at treatment plants offers a low-cost, early warning method for detecting COVID-19. Researchers in Japan conducted an economic evaluation of a system for long-term care facilities that combines wastewater data with clinical testing thresholds to guide timely interventions.

30 Jul 2025

Most US adults have older heart age than actual age

Most U.S. adults have a "heart age" several years older than their chronological age - sometimes by more than a decade.

30 Jul 2025

Myth of tongue swallowing delays life-saving CPR in collapsed athletes

Despite widespread public health efforts, the dangerous myth of "prevention of tongue swallowing" continues to persist during cardiopulmonary resuscitation (CPR).

30 Jul 2025

FDA Breakthrough Device designation granted for AI-based mammogram analysis tool

A new technology that harnesses AI to analyze mammograms and improve the accuracy of predicting a woman's personalized five-year risk of developing breast cancer has received Breakthrough Device designation from the Food and Drug Administration (FDA).

30 Jul 2025

Tribal groups assert sovereignty as feds crack down on gender-affirming care

At the Two Spirit Conference in northern Nevada in June, Native Americans gathered in support of the LGBTQ+ community amid federal and state rollbacks of transgender protections and gender-affirming health care.

30 Jul 2025

Vegan teens exercise more often than meat-eating peers, study finds

A nationwide Austrian study of nearly 9,000 teens reveals distinct health behaviors and motivations among vegetarian, vegan, and omnivorous students. Vegan and vegetarian youth are more likely to report higher fruit, vegetable, and activity levels, but still fall short of daily exercise targets.

29 Jul 2025

Prenatal phthalates lower boys' verbal IQ but lift girls' performance IQ, Canadian study reveals

Prenatal exposure to certain phthalates, especially DiDP, was linked to slightly lower IQ scores in preschoolers, with boys appearing more vulnerable. Other phthalates, like MMP and MBzP, showed small positive associations, but mixture effects were not significant.

29 Jul 2025

A 15-year study reveals which diets best protect your brain and heart in later life

Older adults who consistently followed healthy dietary patterns, especially AHEI, MIND, and AMED, accumulated chronic diseases more slowly over 15 years. Diets high in pro-inflammatory foods were linked to a faster buildup of multimorbidity, particularly in cardiovascular and neuropsychiatric conditions.

29 Jul 2025

Oral cancer risk triples among individuals with cannabis use disorder

A recent study by researchers at the University of California San Diego School of Medicine has found that individuals with cannabis use disorder (CUD) are more than three times more likely to develop oral cancer within five years compared to those without CUD.

29 Jul 2025

Physical inactivity linked to higher healthcare costs in American adults

A new study published in the American Journal of Health Promotion finds that inadequate leisure-time aerobic physical activity accounts for $192 billion in annual healthcare costs among U.S. adults-12.6% of total national health care spending.

29 Jul 2025

Rising liver cancer rates highlight need for urgent action worldwide

The majority of liver cancer cases could be prevented by reducing levels of viral hepatitis, alcohol consumption and MASLD (metabolic dysfunction-associated steatotic liver disease – previously called non-alcoholic fatty liver disease), suggests an analysis as part of The Lancet Commission on liver cancer.

29 Jul 2025

Fast walking for 15 minutes a day linked to lower death risk

Walking fast for just 15 minutes per day reduced the risk of death in a large study group of mostly low-income participants.

29 Jul 2025

Warfarin use not linked to higher brain bleed risk after falls in older adults

There are about 70 million baby boomers in the United States, many now over age 65. As people age, rates of cardiovascular and cerebrovascular diseases rise, leading to more use of blood thinners such as warfarin.

29 Jul 2025

WHO urges urgent action to eliminate hepatitis and reduce liver cancer deaths

As we mark World Hepatitis Day, WHO calls on governments and partners to urgently accelerate efforts to eliminate viral hepatitis as a public health threat and reduce liver cancer deaths.

29 Jul 2025

Groundbreaking Living Brain Project challenges decades of assumptions in neuroscience

In a revealing Genomic Press Interview published today in Genomic Psychiatry, Dr. Alexander W. Charney describes how treating patients with schizophrenia transformed his scientific pursuits from abstract questions to an urgent mission, ultimately leading to discoveries that challenge fundamental assumptions in neuroscience research.

29 Jul 2025

Lawfully present immigrants help stabilize ACA plans. Why does the GOP want them out?

If you want to create a perfect storm at Covered California and other Affordable Care Act marketplaces, all you have to do is make enrollment more time-consuming, ratchet up the toll on consumers' pocketbooks, and terminate financial aid for some of the youngest and healthiest enrollees.

29 Jul 2025

Public Health News and Research

Flooding linked to increased hospitalizations among older adults

Chronically ill? In Kennedy’s view, it might be your own fault

Brisk walking for just 15 minutes a day cuts death risk in low-income adults, study shows

Flavor bans linked to drop in e-cigarette use but may slow decline in smoking

Wastewater surveillance for detecting COVID-19 offers early warning and cost savings

Most US adults have older heart age than actual age

Myth of tongue swallowing delays life-saving CPR in collapsed athletes

FDA Breakthrough Device designation granted for AI-based mammogram analysis tool

Tribal groups assert sovereignty as feds crack down on gender-affirming care

Vegan teens exercise more often than meat-eating peers, study finds

Prenatal phthalates lower boys' verbal IQ but lift girls' performance IQ, Canadian study reveals

A 15-year study reveals which diets best protect your brain and heart in later life

Oral cancer risk triples among individuals with cannabis use disorder

Physical inactivity linked to higher healthcare costs in American adults

Rising liver cancer rates highlight need for urgent action worldwide

Fast walking for 15 minutes a day linked to lower death risk

Warfarin use not linked to higher brain bleed risk after falls in older adults

WHO urges urgent action to eliminate hepatitis and reduce liver cancer deaths

Groundbreaking Living Brain Project challenges decades of assumptions in neuroscience

Lawfully present immigrants help stabilize ACA plans. Why does the GOP want them out?

News Medical 2025: Healthcare Shifts That Mattered Most eBook

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

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