Protective immune system antibodies that develop after being infected with COVID-19 last for at least a few months, a new study suggests. And reinfection does seem to be relatively rare. That could have big implications for public health and societies, including allowing people to return to physical workplaces and go to school, the researchers said.… read on > read on >
All Health and Wellness:
AHA News: What’s Safe Once You’ve Had Your COVID-19 Vaccine?
WEDNESDAY, Feb. 24, 2021 (American Heart Association News) — Carl Bradford’s life got upended by the pandemic. The Vacaville, California, artist lost chances to exhibit at galleries. He’s been unable to see his far-flung family or go to the gym. The 65-year-old steps out to volunteer with his church’s food pantry but stays carefully masked… read on > read on >
Migraines? Get Moving: Exercise Can Help Curb Attacks
Anyone who gets frequent migraine symptoms knows the experience: the throbbing, the pain, the visual disturbances. Exercise has long been a potential way to reduce migraine triggers, but a new study suggests it could be an especially effective with triggers such stress, depression and trouble sleeping. “It’s a complex relationship, but we know that exercise,… read on > read on >
3D Mammograms Best at Spotting Tumors, But Many Black Women Missing Out
Access to potentially lifesaving 3D mammography isn’t equal, new research shows. “This study was about whether adoption of this technology is equitable. We’re showing that it has not been, even though it has been [U.S. Food and Drug Administration]-approved for a decade now,” said Dr. Christoph Lee. He is professor of radiology at the University… read on > read on >
COVID No More Deadly for People With Asthma, Large Study Shows
During the pandemic, people with asthma have worried that their respiratory condition might raise their risk of severe illness or death from COVID-19, but new research findings should calm their fears. After analyzing data from 57 studies that included a total of over 587,000 people, scientists discovered that rates of asthma among people with COVID-19… read on > read on >
Diet Change Cured One Woman’s Rare Leg Ulcers
For people who have livedoid vasculopathy, which causes painful ulcers on the feet and lower legs, new research may bring newfound hope. The disease is a rare medical mystery with no known cause and no commonly accepted cure, according to researchers who outlined the case of a single patient whose condition seems to have been… read on > read on >
Tiger Woods Hospitalized Following Car Crash
Golfing legend Tiger Woods was recovering in the hospital on Wednesday following a crash where his SUV flipped over in a Los Angeles neighborhood on Tuesday morning. “Tiger Woods was in a single-car accident this morning in California where he suffered multiple leg injuries. He is currently in surgery, and we thank you for your… read on > read on >
Lupus More Deadly for Asian and Hispanic Americans: Study
More Asian and Hispanic people with lupus die prematurely than white patients, a new study reveals. Death rates in San Francisco were nearly six times higher than expected among Hispanic patients with lupus and four times higher than expected among Asian women with lupus, the researchers found. The higher death rate among racial and ethnic… read on > read on >
Guys, Exercise Will Boost Your Aging Hearts, Testosterone Won’t: Study
Testosterone levels tend to fall in older men, but a new study shows that exercise — and not supplemental testosterone — is the way to rejuvenate the aging male heart. Australian researchers found that without exercise, testosterone replacement therapy offered patients no improvement at all in cardiovascular health. But exercise alone — absent any testosterone… read on > read on >
Why Some ‘Super Ager’ Folks Keep Their Minds Dementia-Free
Researchers may have uncovered a key reason some people remain sharp as a tack into their 80s and 90s: Their brains resist the buildup of certain proteins that mark Alzheimer’s disease. The study focused on what scientists have dubbed “super agers” — a select group of older folks who have the memory performance of people… read on > read on >