Aerobic exercise may boost brain blood vessel health in older people
A year of aerobic exercise training reduced impedance (effective resistance to blood flow) in the brain blood vessels of older adults.
Unhealthy lifestyles linked to COVID-19 deaths, study finds
Scientists found a link between unhealthy lifestyle behaviors and the one million COVID-19 deaths in the United States.
Why strokes can harm women, men differently
Scientists found the location of the stroke's damage in the brain may help explain why stroke affects men and women differently.
Widely used heart drugs linked to higher heart failure risk
Heart failure is a leading driver of health care costs in the United States. Heart failure occurs when the heart cannot meet the body’s...
Repeated COVID-19 infections can increase risk of organ failure, death
Since the COVID-19 pandemic began almost three years ago, scientists have learned that an initial infection can lead to short- and long-term health risks...
Why some processed meat linked to stronger cancer risks than others
The WHO classified all processed meat as a carcinogen in 2015—including bacon, sausages, and ham as well as continental European products like prosciutto and...
Why it’s not too late to get your flu shot
Don’t worry if you’ve waited until all the Halloween candy has been gobbled up to get your annual flu shot.
Experts from Northeastern say the...
Over half get symptoms of major depression after COVID-19
In a study from Massachusetts General Hospital, scientists found that more than half of individuals with prior COVID-19 illness have met the criteria for...
One year of aerobic exercise may reduce risk of Alzheimer’s disease
Alzheimer's disease is the most common cause of dementia, accounting for 60–80% of dementia cases, according to the Alzheimer's Association.
The group estimates more than...
High blood pressure linked to 22% greater risk of severe COVID
From early on in the pandemic it was apparent that older adults and those with underlying health problems were more likely to get very...