They say the eyes are the windows to the soul. The eyes also might help detect seniors at risk for a common syndrome in which they emerge from surgery in a state of delirium, new research suggests. Seniors who have thicker retinas are about 60% more likely to develop post-surgical delirium, researchers reported April 1… read on > read on >
Lower levels of “bad” LDL cholesterol could mean a lower risk of dementia and Alzheimer’s disease, a new study says. People with low-density lipoprotein (LDL) cholesterol levels lower than 70 mg/dl had a 26% lower risk of dementia and 28% lower risk of Alzheimer’s, compared to people with LDL levels above 130 mg/dl, researchers reported… read on > read on >
The Visby Medical Women’s Sexual Health Test received marketing authorization to diagnose chlamydia, gonorrhea, and trichomoniasis in women read on >
Hundreds of U.S. research projects aimed at boosting vaccine confidence have been shut down — just as preventable diseases like measles and flu are on the rise. Since Jan. 20, the U.S. Department of Health and Human Services (HHS) has canceled more than 1,600 research grants. Around 300 of those were for vaccine-related projects, making… read on > read on >
For nearly two decades, a stroke had left a woman unable to speak — until now. Thanks to a new brain implant, her thoughts are being turned into real-time speech, giving her a voice again for the first time in 18 years. The device was tested on a 47-year-old woman with quadriplegia who lost her… read on > read on >
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Microplastics appear to be contributing to chronic diseases in shoreline areas of the United States, a new study suggests. High blood pressure, diabetes and stroke rates are higher in coastal or lakefront areas with greater concentrations of microplastics in the environment, researchers reported at a meeting of the American College of Cardiology (ACC). The results… read on > read on >
The heart-related death rate among pregnant women and new mothers more than doubled between 1999 and 2022, researchers have found. Just under 9.1 mothers for every million people died from heart-related diseases in 2022, up from 3.6 per million in 1999, according to results presented Sunday at the American College of Cardiology’s annual meeting in… read on > read on >
Personalized support can help more people at risk of colon cancer attend a potentially life-saving colonoscopy appointment, a new study says. About 55% of people assigned a patient navigator got a follow-up colonoscopy after their stool test revealed a risk of colon cancer, compared with nearly 43% of patients who were simply notified of the… read on > read on >
Fasting every other day can prompt more weight loss than simply cutting calories, a new clinical trial shows. People who undertook 4:3 intermittent fasting lost just under 8% of their body weight within a year, compared to a 5% loss among people who cut their daily calories by about a third, researchers reported March 31… read on > read on >
A marathon can be a daunting challenge, particularly for folks worried their hearts can’t stand the strain of running 26.2 miles. But these events are safer than ever for those with heart concerns, according to a new study published March 30 in the Journal of the American Medical Association. The risk of dying from cardiac… read on > read on >
