New way of measuring blood pressure could be a lifeline for thousands of people

A growing number of firearm suicides in the United States occur outside the home, most commonly in motor vehicles, according to a study published online in JAMA Network Open.

The U.S. Food and Drug Administration has approved George Medicines' Widaplik (telmisartan, amlodipine, and indapamide) for the treatment of hypertension in adults.

Hyponatremia, or low blood sodium concentration, is typically viewed as a symptomless condition—until recently. A research team has demonstrated that chronic hyponatremia (CHN) can directly cause anxiety-like behaviors in mice by disrupting key neurotransmitters in the brain.

Thanks to lab-grown miniature intestines, researchers at Uppsala University have successfully mapped how aggressive Shigella bacteria infect the human gut. The study opens the door to using cultured human mini-organs to investigate a wide range of other serious infections.

A rich and varied mix of microbes in the mouth, particularly bacteria, is not only important for our oral health, but may hold clues for other conditions.

Researchers, led by UC San Francisco, tested the effectiveness of a weeklong, web-based well-being intervention, known as the Big Joy Project. This consisted of daily micro-acts, which included asking someone to share a fun, inspiring, or proud moment, making a gratitude list, and performing a kind act to brighten someone's day.

The human brain, like the brain of other mammals, is known to start developing before birth, via a coordinated sequence of molecular and cellular processes. Neuroscience studies have found that the choroid plexus (ChP), a specialized brain structure that regulates the production of a liquid that nourishes the brain and spinal cord, plays a key role in the brain's early development.

Leg amputation rates caused by arterial disease are four times as high in the most disadvantaged areas in England. The study, from the University of Sheffield, also found patients living in the most socioeconomically disadvantaged areas are more likely to die following leg amputation compared with those living in the least disadvantaged areas.

Researchers at the Indiana University School of Medicine have developed a more accurate and cost-effective method to predict asthma diagnoses in children by using readily available electronic health records. This scalable approach could enhance early detection rates and help reduce the risk of asthma disease progression in young patients.

Taking the progestogen-only contraceptive pill desogestrel continuously for more than five years is associated with a small increased risk of developing a type of brain tumor called an intracranial meningioma, finds a study from France published by The BMJ.

The Barcelona Institute for Global Health (ISGlobal) has unveiled a new tool: the Healthy Urban Design Index (HUDI). The HUDI is a composite index that evaluates 917 European cities based on 13 indicators connected to peoples' health and well-being and divided into four domains: urban design, sustainable transport, environmental quality and green space accessibility.

The rise in non-prescribed ketamine use across the UK in recent years is a cause for concern, say doctors in The BMJ.

When it comes to family leave, American fathers are left behind. In a survey of new fathers led by scientists at Northwestern University and Ann & Robert H. Lurie Children's Hospital of Chicago, 64% of fathers reported taking less than two weeks of leave or no leave after the birth of their child. Only 36% of dads reported taking more than two weeks of leave. The survey is the first of a state-representative sample of fathers.

The future of pediatric nursing could see digital technology play a larger role in delivering safer and more personalized care for children.

When you swallow a vitamin or eat a meal, the nutrients you've ingested flow into your stomach, break down, and enter your bloodstream. But what happens next? How do nutrients move from your arteries into the cells where they actually do their jobs? What determines whether some nutrients go to the brain, while others power your immune system instead?

More than 460 laid-off employees at the nation's top public health agency received notices Wednesday that they are being reinstated, according to a union representing the workers.

Older home care clients perceive themselves as capable individuals who can cope despite having daily needs for help and assistance, but this is something social and health care professionals do not always recognize, a recent study from the University of Eastern Finland shows. The study examined experiences of agency among older home care clients. Maintaining agency in daily life supports older individuals' well-being and meaningful life at home.

Scientists from Mass General Brigham explored the associations between telomere length—which decreases as a person ages or is exposed to unhealthy environments—and the risk for age-related brain diseases. The research team found evidence suggesting that healthier lifestyle choices could mitigate telomere length-associated risks.