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Shifts in patient and physician trends shape primary care in Alberta

Rss Feed - Tue, 09/23/2025 - 00:30
In this study, researchers examined changes over time in characteristics of adults cared for by family physicians from 2004 to 2020 in Alberta, Canada, along with trends in family physicians and their practice patterns for adults over 18 years old.

Georgia State scientist receives $25,000 grant to develop mechanisms for treating obesity

Rss Feed - Tue, 09/23/2025 - 00:23
Chong Hyun Shin, a research associate professor in the Institute for Biomedical Sciences at Georgia State University, has received a $25,000 grant to develop mechanisms for treating obesity and obesity-related metabolic dysfunctions.

SNAP benefit reductions increase food and financial hardship for families

Rss Feed - Mon, 09/22/2025 - 23:00
A new study found that families experienced greater difficulty affording adequate food and household expenses after states began to lift emergency SNAP benefits that were provided to families at the start of the pandemic.

Dried fish provide essential nutrients for women and children in Africa

Rss Feed - Mon, 09/22/2025 - 22:58
Hidden in plain sight, dried fish are an overlooked yet vital nutrient-packed superfood helping to feed millions of people across Africa, a new study reveals.

Study evaluates changes in the prevalence of usual sources of care after ACA implementation

Rss Feed - Mon, 09/22/2025 - 22:43
Before the Affordable Care Act (ACA), uninsured and low-income adults were less likely to have a usual source of care due to cost, coverage, and access barriers.

The short shelf-life of truth: Debunking meat myths doesn’t last

Rss Feed - Mon, 09/22/2025 - 22:24
Researchers tested the “truth sandwich” technique on German meat consumers and found it effectively reduced belief in common meat myths immediately after exposure. However, the corrective effects disappeared within two weeks, showing that lasting change needs repeated interventions.

Gut microbial imbalance linked to chronic sickle cell disease pain

Rss Feed - Mon, 09/22/2025 - 22:21
A research collaboration involving scientists and students at The University of Texas at Dallas has found a clear connection between chronic sickle cell disease pain and the bacteria present in the gastrointestinal tract.

Inflammatory cells drive lung underdevelopment in congenital diaphragmatic hernia

Rss Feed - Mon, 09/22/2025 - 22:05
Congenital diaphragmatic hernia (CDH) is a dangerous malformation of the lungs and diaphragm that causes almost a third of affected babies to die from underdeveloped lungs. So far, there have been no concrete options for treating this malformation with medication.

Brain wave coordination explains how each hemisphere shares visual information

Rss Feed - Mon, 09/22/2025 - 21:51
The brain divides vision between its two hemispheres-what's on your left is processed by your right hemisphere and vice versa-but your experience with every bike or bird that you see zipping by is seamless.

Higher arsenic exposure linked to increased risk of metabolic liver disease

Rss Feed - Mon, 09/22/2025 - 21:47
While metabolic dysfunction-associated steatotic liver disease (MASLD) is associated with obesity, the cause of its rapidly rising prevalence is not well understood. In this study, we aimed to examine the association between arsenic exposure and MASLD in humans.

Scientists use blood chemistry to predict disease years before it strikes

Rss Feed - Mon, 09/22/2025 - 21:45
Researchers built the largest plasma metabolome-phenome atlas using 274,241 UK Biobank participants, linking over 73,000 metabolite-trait and 52,000 metabolite-disease associations. The study shows metabolic risk scores can predict diseases years before diagnosis, with strong accuracy for diabetes and kidney complications.

Study maps distribution of disease-carrying ticks across Illinois

Rss Feed - Mon, 09/22/2025 - 21:40
Scientists analyzed the distribution of three potentially harmful tick species in Illinois, identifying regions of the state with higher numbers of these ticks and, therefore, at greater risk of infection with multiple tick-borne diseases.

Survey: Public awareness of cystitis and urinary tract infections remains alarmingly low

Rss Feed - Mon, 09/22/2025 - 21:36
​A new international study has uncovered a concerning lack of public understanding about cystitis and urinary tract infections (UTIs) - common health issues that disproportionately affect women.

Young adults face highest rates of missed dental care amid cost and insurance gaps

Rss Feed - Mon, 09/22/2025 - 21:32
Regular dental checkups are vital for overall health. Yet dental care in the United States is still excluded from medical health insurance coverage and usually not integrated with public health initiatives that promote preventative care.

How much apple cider vinegar reduces weight? Meta-analysis points to 30 mL daily

Rss Feed - Mon, 09/22/2025 - 20:50
A new meta-analysis of randomized controlled trials shows apple cider vinegar can modestly but significantly reduce body weight, BMI, and waist circumference in adults, particularly those with obesity or type 2 diabetes.

Scientists uncover 53 genetic clues that shape math ability beyond IQ

Rss Feed - Mon, 09/22/2025 - 20:06
Researchers uncovered 53 genetic loci linked to quantitative ability, distinguishing it from general intelligence and non-cognitive skills. The study highlights brain pathways in axon guidance, synaptic signaling, and mRNA splicing as biological underpinnings of math-related ability.

New eyedrop raises hopes for less invasive treatment of serious vision conditions

Rss Feed - Mon, 09/22/2025 - 14:56
A new eyedrop has shown early success in delivering protective compounds to where they're needed most in the eye, raising hopes for less invasive treatment of serious vision conditions.

Regular mammograms linked to longer survival in women over 80

Rss Feed - Mon, 09/22/2025 - 14:34
For many older women, the question of whether to continue breast cancer screening has been uncertain. While most guidelines recommend mammograms up to age 74, advice for women 75 and older has been less clear.

Study sheds light on how inadequate sleep in teens can contribute to cycles of violence

Rss Feed - Mon, 09/22/2025 - 14:31
Mass General Brigham study also finds link to violent behaviors such as carrying a weapon, highlighting the vicious cycle between lack of sleep and violence.

Bullying triggers strong emotional and threat responses in the brain

Rss Feed - Mon, 09/22/2025 - 14:23
In a collaboration between Turun yliopisto and the University of Turku, researchers led by Birgitta Paranko and Lauri Nummenmaa explored the immediate effects of bullying on the brain.

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