Latest Health News

8Mar
2022

More Evidence That Education May Protect Against Dementia

More Evidence That Education May Protect Against DementiaTUESDAY, March 8, 2022 (HealthDay News) -- Not everyone who becomes forgetful as they age develops dementia, and a new study suggests that those with college degrees and advanced language skills are likely to get better.Mild cognitive impairment (MCI) is an early stage of memory loss marked by lapses in memory and thinking problems that don't interfere with everyday life. While people with MCI are more likely to develop dementia than folks who don't have these early memory lapses, some improve and return to normal."Although many people assume that if they develop mild cognitive impairment they will inevitably progress to dementia, we found encouraging evidence that this is not so," said study author Suzanne Tyas, an associate professor of public health sciences at the University of...

Good End-of-Life Care Out of Reach for Many Black...

8 March 2022
Good End-of-Life Care Out of Reach for Many Black Nursing Home ResidentsTUESDAY, March 8, 2022 (HealthDay News) -- Palliative care can be a godsend in the final days of one's life, but new research shows that Black and Hispanic nursing home residents are far less likely to receive it than their white peers are.Overall, nursing homes in the Northeast provided the most palliative care, while those in the South provided the least amount of this type of care.But in the Northeast and West, the study found, nursing homes that had higher numbers of Black residents provided less of this type of care. In all regions, the more Hispanic residents there were in a nursing home, the fewer palliative care services there were. "Nursing home racial disparities are pervasive, and Black and Hispanic residents tend to reside in segregated, Medicaid-dependent, financially...

More Hurricanes Mean Rising Death Toll for Americans

8 March 2022
More Hurricanes Mean Rising Death Toll for AmericansTUESDAY, March 8, 2022 (HealthDay News) -- From drowning to being struck by flying debris, the immediate dangers of hurricanes are well known, but these events also boost your risk of dying from a host of hidden diseases and conditions that occur in the storm's aftermath.The new research is concerning given the increase in the number and strength of hurricanes due to climate change."We showed an increased risk of death from infectious disease, heart disease, neuropsychiatric conditions like dementia, and lung disease in the six months after a hurricane," said study author Robbie Parks. He is a post-doctoral research scientist at Columbia University Mailman School of Public Health in New York City.Death rates were 33% higher during the month of a hurricane in counties that had at least...

Half of Americans Live With Legacy of Childhood Lead...

8 March 2022
Half of Americans Live With Legacy of Childhood Lead PoisoningTUESDAY, March 8, 2022 (HealthDay News) -- If you were born before 1996, there's a good chance you were exposed to high levels of lead as a kid, and new research suggests this may have harmed your IQ and boosted your chances of lead-related health concerns down the road."A significant proportion of Americans alive today had very high lead exposure as children, and millions had lead levels that were even three, four or five times higher than the cut-off for clinical concern as children," said study author Aaron Reuben, a Ph.D. candidate in clinical psychology at Duke University in Durham, N.C. "We were floored at how high these levels were and how widespread lead exposure still is."Fully 170 million, or more than half of all Americans who were alive in 2015, had early-life lead levels...

AHA News: Historic Black Church and Its Nonprofit Focus on Faith, Body and Mind

8 March 2022
AHA News: Historic Black Church and Its Nonprofit Focus on Faith, Body and MindTUESDAY, March 8, 2022 (American Heart Association News) -- At the 142-year-old Shiloh Baptist Church in Trenton, New Jersey, the 1,500-member congregation has learned that tending only to spiritual needs is not enough.So, the predominantly Black church works together through its nonprofit Shiloh Community Development Corporation to address spiritual, physical and mental health, said the Rev. Darrell Armstrong, who leads the church and is executive director of the corporation."You don't find in most schools of religion an intense focus on bridging religion and mental health," said Armstrong, who arrived at Shiloh in 2000 and has a particular interest in strengthening family health. His mother was addicted to cocaine, and he spent most of his childhood in foster care or living with...

FDA Says Gene-Edited Cattle Are Safe to Eat

8 March 2022
FDA Says Gene-Edited Cattle Are Safe to EatTUESDAY, March 8, 2022 (HealthDay News) -- The U.S. Food and Drug Administration on Monday gave the green light to the sale of beef from gene-edited cattle."Today's decision underscores our commitment to using a risk and science-based, data-driven process that focuses on safety to the animals containing intentional genomic alterations and safety to the people who eat the food produced by these animals," Dr. Steven M. Solomon, director of the FDA's Center for Veterinary Medicine, said in an agency news release. "We expect that our decision will encourage other developers to bring animal biotechnology products forward for the FDA's risk determination in this rapidly developing field, paving the way for animals containing low-risk IGAs [intentional genomic alterations] to more efficiently...

Brain Changes May Fuel 'Long COVID' Anxiety, Confusion

8 March 2022
Brain Changes May Fuel `Long COVID` Anxiety, ConfusionTUESDAY, March 8, 2022 (HealthDay News) -- Here's more evidence of the toll that COVID-19 takes on the human brain: A new study finds biomarkers of neuron damage and brain inflammation in the blood are associated with brain function changes in both hospitalized COVID-19 patients and people with long COVID.Combined blood biomarker evidence of damage to neurons and activation of cells -- indicating brain inflammation -- was associated with symptoms of anxiety in people with long COVID.The study could prove important, because it points to a real biological basis for long COVID symptoms, which are sometimes dismissed in people who experience a myriad of physical and psychological ills after recovery from COVID.It "suggests there is a true relationship" between brain issues triggered by...

Begin Now to Protect Your Heart as Clocks 'Spring Forward'

8 March 2022
Begin Now to Protect Your Heart as Clocks `Spring Forward`TUESDAY, March 8, 2022 (HealthDay News) -- The lost hour of sleep when clocks spring forward for daylight saving time on Sunday, March 13 can pose risks to your heart -- but there are ways to protect yourself.A number of studies have found an increase in heart problems and stroke after the spring time change, according to the American Heart Association.One study from New York found that hospital admissions for the heart rhythm disorder atrial fibrillation (a-fib) rise Monday to Thursday after the springtime switch, but it doesn't occur when daylight saving time ends in the fall.A Michigan study found a 24% increase in heart attacks on the Monday after the spring switch, compared with a 21% reduction in heart attacks on the Tuesday after the fall time change.And Finnish researchers...

What's More Accurate, Blood Pressure Readings at Home or...

TUESDAY, March 8, 2022 (HealthDay News) -- Regular blood pressure readings at home are more accurate for diagnosing high blood pressure than those taken at a doctor's office, according to a new...

Looking to Neanderthals to Explain Today's Lower Back Pain

TUESDAY, March 8, 2022 (HealthDay News) -- A comparison of Neanderthal and modern human spines suggests lifestyle habits of 21st century people lie behind widespread back pain, researchers...
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