Latest Health News

13Oct
2020

Many Older Americans With Heart Failure Take 10 or More Meds

Many Older Americans With Heart Failure Take 10 or More MedsTUESDAY, Oct. 13, 2020 (HealthDay News) -- When older people hospitalized for heart failure are sent home, they are often given a whopping 10 medications to take for a variety of conditions. But is this "polypharmacy" practice necessary, or does it just place a bigger burden on already frail patients? It's not a question so much of the quantity of the medications, but whether the medications patients are taking are the right ones for them, said senior study author Dr. Parag Goyal, a geriatric cardiologist at NewYork-Presbyterian in New York City. "It's not just that we're not starting the right medications, there may be situations where we're not stopping the wrong medications as well," Goyal said. "I think we need to look at the medication that older adults with heart failure take...

Long-Lasting Immunity Seems to Follow Serious COVID Cases

13 October 2020
Long-Lasting Immunity Seems to Follow Serious COVID CasesTUESDAY, Oct. 13, 2020 (HealthDay News) -- After a serious case of COVID-19 you may have long-lasting immunity, a new study finds. The finding is reassuring to patients because the immune system makes antibodies in response to SARS-CoV-2, the virus that causes COVID-19, the researchers said. "But there is a big knowledge gap in terms of how long these antibody responses last," said researcher Dr. Richelle Charles of the division of infectious diseases at Massachusetts General Hospital in Boston. Her team looked at more than 300 blood samples from COVID-19 patients, most of whom had severe cases. The samples were taken up to four months after symptoms appeared. The researchers found that measuring an antibody called immunoglobulin G (IgG) was highly accurate in identifying...

Want Better Rapport With Your Cat? Bat Your Eyes

13 October 2020
Want Better Rapport With Your Cat? Bat Your EyesTUESDAY, Oct. 13, 2020 (HealthDay News) -- When it comes to bonding with your cat, the eyes have it. Narrowing your eyes -- the so-called "slow blink" -- may make humans more attractive to their feline friends, British researchers suggest. It also may make kitty smile back. "As someone who has both studied animal behavior and is a cat owner, it's great to be able to show that cats and humans can communicate in this way. It's something that many cat owners had already suspected, so it's exciting to have found evidence for it," said Karen McComb. She studies animal behavior at the University of Sussex School of Psychology in the United Kingdom. McComb said the study is the first to investigate the role of slow blinking in communication between people and cats. It's easy: Just narrow...

COVID-19 Taking Huge Toll in Excess U.S. Deaths

13 October 2020
COVID-19 Taking Huge Toll in Excess U.S. DeathsTUESDAY, Oct. 13, 2020 (HealthDay News) -- A pair of new studies assert that the U.S. response to the COVID-19 pandemic has been a disaster, causing more deaths than thought and prolonging Americans' suffering more than any other country. The United States experienced a 20% increase over expected deaths between March and August 2020, with more than 225,500 people needlessly dying, said the lead researcher on the first study, Dr. Steven Woolf. He's director of the Virginia Commonwealth University Center on Society and Health, in Richmond. All of those excess deaths can be laid at the feet of the COVID-19 pandemic and the inadequate U.S. response to it, Woolf said. According to Dr. Amesh Adalja, a senior scholar with the Johns Hopkins Center for Health Security in Baltimore, "The...

Epidurals During Childbirth Tied to Autism Risk

13 October 2020
Epidurals During Childbirth Tied to Autism RiskTUESDAY, Oct. 13, 2020 (HealthDay News) -- Children whose mothers were given an epidural during labor may face a slightly heightened risk of autism, a large, new study suggests. Researchers found that the rate of autism was a little higher among those kids, versus their peers whose mothers did not get epidural pain relief during childbirth: 1.9% versus 1.3%. The reasons for the difference are not yet known. And experts stressed that the findings do not prove epidurals directly raise the odds of a future autism spectrum disorder (ASD) diagnosis. "I don't think people should be panicked," said senior researcher Anny Xiang, of Kaiser Permanente Southern California's Department of Research and Evaluation. For one, she said, the rates of ASD were low in both study groups. Instead, the...

AHA News: How Much Do You Know About Thrombosis? Probably Not Enough

13 October 2020
AHA News: How Much Do You Know About Thrombosis? Probably Not EnoughTUESDAY, Oct. 13, 2020 (American Heart Association News) -- Blood clots in the veins – particularly those that break off and travel to the lungs – can be fatal and have become increasingly so. Yet many adults know little about their risks or the growing evidence that healthy habits can help prevent clots. "A key barrier in the United States is that awareness of this disease is not very good," Dr. Mary Cushman said of the condition known as venous thromboembolism. VTE includes two types of clots: deep vein thrombosis, called DVT, usually in the leg, and pulmonary embolism, or PE, which is when a DVT breaks free and lodges in the lungs, where they often are fatal. There were roughly 370,000 PE and 857,000 DVT events in the United States in 2016, the last year for which statistics were...

Pandemic Dangers Drive Some Doctors to Switch Jobs, Retire Early

13 October 2020
Pandemic Dangers Drive Some Doctors to Switch Jobs, Retire EarlyTUESDAY, Oct. 13, 2020 (HealthDay News) -- Dr. Brad Cotton enjoyed working on the front lines as an emergency room doctor. Yet in March, as the coronavirus pandemic burst through the doors at hospitals across the world, Cotton left that more dangerous work behind. "I left emergency medicine because that was much higher risk. I'm actually still working full time for urgent care, but the urgent care -- as we have it structured -- is much, much lower risk," said Cotton, 66, a doctor at Immediate Health Associates in the Columbus, Ohio, area. "I'm not intubating patients who are breathing lungfuls of COVID in my face," added Cotton, who is also a fellow with the American College of Emergency Physicians. Cotton isn't alone. Doctors throughout the United States reported in a recent survey...

Health Coverage Takes Big Hit With Pandemic-Related Job Cuts

13 October 2020
Health Coverage Takes Big Hit With Pandemic-Related Job CutsTUESDAY, Oct. 13, 2020 (HealthDay News) -- Up to 7.7 million U.S. workers lost jobs with employer-sponsored health insurance during the coronavirus pandemic, and 6.9 million of their dependents also lost coverage, a new study finds. Workers in manufacturing, retail, accommodation and food services were especially hard-hit by job losses, but unequally impacted by losses in insurance coverage. Manufacturing accounted for 12% of unemployed workers in June. But because the sector has one of the highest rates of employer-sponsored coverage at 66%, it accounted for a bigger loss of jobs with insurance (18%) and 19% of potential coverage loss when dependents are included. Nearly 3.3 million workers in accommodation and food services had lost their jobs as of June -- 30% of the industry's...

Blacks, Asians More Likely Than Whites to Have Severe COVID

TUESDAY, Oct. 13, 2020 (HealthDay News) -- Black and Asian COVID-19 patients are more likely than white patients to have severe illness, a new British study finds. Researchers analyzed data from...

Second COVID Vaccine Trial Paused for Unexplained Illness

TUESDAY, Oct. 13, 2020 (HealthDay News) -- A second coronavirus vaccine trial was paused on Monday after an unexplained illness surfaced in one of the trial's volunteers. Johnson & Johnson, which...
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