After a heart attack, a smartwatch app may help keep patients from being hospitalized again, researchers say. The app helps patients keep track of medications and make lifestyle changes. It may also reduce rehospitalization in the month after discharge by half, according to a new report. The American Heart Association says one in six heart… read on > read on >
Nuclear war would trigger worldwide climate change and take a dire toll on food production and human health, according to scientists who studied different scenarios using a modern climate model. “Although we suspected that ozone would be destroyed after nuclear war and that would result in enhanced ultraviolet light at the Earth’s surface, if there… read on > read on >
COVID-19 shouldn’t keep budding athletes on the sidelines. But it’s critical to keep them safe from the coronavirus while playing sports. The National Athletic Trainers’ Association has some timely tips. COVID vaccines for those 12 and older have been a game changer for many families. Being fully vaccinated can make returning to sports safer, the… read on > read on >
FRIDAY, Sept. 24, 2021 (American Heart Association News) — Men and women have similar reasons for becoming – or not becoming – an organ donor, according to a new study. Yet women appear more willing to donate their organs to family members or strangers. The results, published Sept. 24 in the Journal of the American… read on > read on >
The U.S. Centers for Disease Control and Prevention on Thursday recommended booster shots of Pfizer’s coronavirus vaccine for millions of older and high-risk Americans, kicking off a new chapter in the national effort to protect the vulnerable from severe disease. First, an expert CDC advisory panel called for COVID-19 booster shots for those over 65,… read on > read on >
If you have cancer and you think coronavirus vaccines may do you little good, don’t let your hesitation stop you from getting the shots: A pair of clinical trials finds that patients’ immune systems ramped up after vaccination. The findings were presented this week during a virtual meeting of the European Society for Medical Oncology… read on > read on >
An artificial intelligence tool could help radiologists spot breast cancer on ultrasound images and reduce the need for extra testing, new research suggests. “Our study demonstrates how artificial intelligence can help radiologists reading breast ultrasound exams to reveal only those that show real signs of breast cancer, and to avoid verification by biopsy in cases… read on > read on >
A saltwater solution may help stop the SARS-CoV-2 virus in its tracks, Brazilian researchers report. However, although saline may keep the virus from replicating, it does not offer full protection against infection or a cure for COVID-19. “It’s not a single solution, and it would have to be used in the first few days after… read on > read on >
There’s good news for health-conscious sausage and bacon lovers. A new study suggests the Japanese knotweed plant could be used to make healthier cured meats. According to researchers, this fast-growing plant that invades gardens and buildings contains a chemical that could take the place of the preservative nitrite, which has been linked to cancer, in… read on > read on >
A new DNA sensor can detect viruses and tell if they are infectious or not in minutes, a new study finds. The sensor was developed by using DNA technology, and does not require the need to pretreat test samples. Researchers demonstrated this technique with the human adenovirus (which causes colds and flu) and the virus… read on > read on >
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