A large new study suggests that higher levels of a common amino acid called tyrosine may be linked to a shorter lifespan in men.

The research, published recently in the journal Aging-US, examined whether blood levels of two amino acids, phenylalanine and tyrosine, were connected to how long people live.

Amino acids are build... Página completa

Some Great Value cottage cheese products sold at Walmart are being recalled because they may not have been fully pasteurized, Saputo Cheese USA said.

The recall affects select cottage cheese products made between Feb. 17 and 20, and sold in the following states: Alaska, Alabama, Arkansas, Arizona, California, Colorado, Georgia, Iowa, Idaho... Página completa

A routine evening took a terrifying turn for Basketball Hall of Famer Chris Bosh when he suddenly collapsed with no warning, he told fans this week.

The 41-year-old former NBA star shared details of the incident in a post on Instagram Wednesday.

Bosh said he was getting ready to go out with his wife when "the next thing you know," he... Página completa

A brain stimulation therapy for depression can show results in as little as a workweek, a new study says.

Transcranial magnetic stimulation (TMS) typically requires daily clinic visits over six to eight weeks, a rather rigorous schedule for people grappling with depression.

But patients can see benefits in as little as five days if t... Página completa

It’s a fact that people become “crazy from the heat,” but a new study suggests that “crazy from the smoke” might also be a phenomenon.

Skies choked with smoke from wildfires are linked to an increase in violent assaults, a new study has found.

Assaults increased by nearly 4% in Seattle on smoke-filled da... Página completa

For most teens, turning 19 is a milestone of early adulthood. But for those relying on Medicaid, it often triggers a birthday cliff where health insurance simply vanishes.

A new study from the University of Chicago highlights a systemic issue: The moment a person is no longer classified as a child by the government, their risk of becoming ... Página completa

An experimental blood test can predict whether seniors have long to live, a new study says.

The genetics-based blood test predicted two-year survival with accuracy as high as 86% among hundreds of seniors, researchers reported Feb. 24 in the journal Aging Cell.

The test is based on PIWI-interacting RNA (piRNA), a class of ge... Página completa

A growing number of parents are refusing an injection that protects newborns against life-threatening brain bleeds, a new study says.

Babies who don’t get a vitamin K injection at birth are 81 times more likely to suffer dangerous bleeding that often leads to brain damage, according to findings to be presented at an upcoming meeting ... Página completa

Sleep is usually considered the body’s ultimate recovery tool, a time when the brain clears out toxins and files away the day's lessons. 

But a new study from the Mayo Clinic suggests that for people with epilepsy, the brain may be too good at its job — mistakenly learning how to have future seizures by treating t... Página completa

A group of 15 states is suing the Trump administration over recent changes to federal vaccine guidelines for kids.

The lawsuit, announced this week, aims to reverse a decision made in January that reduced the number of diseases kids are routinely vaccinated against from 17 to 11. 

The suit also challenges the removal and replace... Página completa

COVID vaccines are back under review and the move is raising concern among some health experts.

The U.S. Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices is slated to discuss COVID vaccine injuries at a March meeting and may vote on future vaccine recommendations, according to a notice posted ... Página completa

Close to 56,000 pounds of frozen blueberries have been recalled after testing raised concerns about possible Listeria monocytogenes contamination, according to the U.S. Food and Drug Administration (FDA).

The recall involves blueberries made by Oregon Potato Company, which also operates as Willamette Valley Fruit Company in Salem,... Página completa

Can a high-tech drone be the difference between life and death if you go into cardiac arrest?

That’s the question a groundbreaking clinical trial in a corner of North Carolina and Virginia is setting out to answer.

"By integrating drone technology into emergency care, we’re working to close the critical gap between cardia... Página completa

Inflammation caused by repetitive head impacts might help explain why some former football players develop brain problems later in life, a new study says.

Higher levels of inflammation are associated with damage in the brain’s white matter, according to a study of former college and professional football players published Feb. 25 in ... Página completa

Disasters and violent events echo in the minds of people for years afterward, contributing to mental illness that can surface as much as a decade later, a new evidence review has found.

More than 1 in 5 survivors (22%) will develop a mental health problem after living through their ordeal, researchers report in the Harvard Review of Ps... Página completa