If your blood pressure spikes when you stand, you may be at increased risk for heart attack and stroke, Italian researchers warn. “The results of the study confirmed our initial hypothesis — a pronounced increase in blood pressure from lying to standing could be prognostically important in young people with high blood pressure,” said lead… read on > read on >
In yet another sign that severe COVID-19 is tough to recover from, a new study shows that some survivors who required mechanical ventilation take days or even weeks to regain consciousness after sedation is halted and their breathing tube is removed. For the study, the researchers analyzed data on 795 patients with severe COVID-19 who… read on > read on >
Pfizer Inc. said Tuesday that it has asked the U.S. Food and Drug Administration to approve the emergency use of a second booster shot for Americans 65 and older. In a statement announcing its request, Pfizer relied on data from two studies out of Israel that have been published without peer review on pre-print servers.… read on > read on >
Your annual screening mammogram may do more than spot breast cancer early — it may give you a heads up on your heart disease risk, too. Digital breast X-rays can also detect a build-up of calcium in the arteries of your breasts, an early sign of heart disease. These white areas — known as breast… read on > read on >
Expanded care for sexual assault victims is a main feature of the Violence Against Women Act that was signed into law Tuesday by President Joe Biden. Along with providing greater access to rape testing kits, the legislation seeks to develop national standards of care for victims of sexual assault and also includes measures to better… read on > read on >
Long-term exposure to air pollution can wreak havoc on your lungs and heart, but new research suggests another vulnerability: It may increase your risk of rheumatoid arthritis and other autoimmune diseases. For the study, the researchers analyzed health information on more than 81,000 people in Italy submitted by more than 3,500 doctors between June 2016… read on > read on >
Homeopathy’s effectiveness may be significantly overestimated because most research supporting this form of complementary medicine is of poor quality, according to a new analysis. Homeopathy is a popular alternative to conventional medicine in many developed countries, including the United States, but remains highly controversial. This new paper found that many clinical trials involving homeopathy haven’t… read on > read on >
People who have severe COVID-19 are at higher risk for depression and other mental woes that can last more than a year, a large study suggests. Researchers reported that COVID patients who were bedridden but not hospitalized for a week or more can experience depression, anxiety, distress and trouble sleeping up to 16 months after… read on > read on >
In the past two decades, a growing number of preteens have taken medicines or other chemicals as a way to end their lives, new research warns. The mental health of children has become a big talking point in light of the pandemic, but the study data showed the problem has been percolating for years: There… read on > read on >
Even “safe” levels of ozone air pollution may increase adolescents’ risk of depression, a new study shows. Researchers analyzed four years of mental health data from 213 adolescents, ages 9-13, in the San Francisco Bay area and compared it with air quality data for their home addresses. Those who lived in areas with relatively higher… read on > read on >
