After you have recovered from COVID-19, getting at least one dose of a vaccine provides added protection against reinfection, Israeli researchers report. Stay unvaccinated after a bout with COVID-19 and you’re five times more likely than someone who has had the shot to get COVID again, the new study found. That’s because the immunity acquired… read on > read on >
THURSDAY, Feb. 17, 2022 (American Heart Association News) — Tiara Johnson’s second pregnancy went smoothly – until the last month. “My fingers were so puffy, I couldn’t wear my wedding ring,” she said. The problem stemmed from her blood pressure. And the rising blood pressure stemmed from preeclampsia, a complication of pregnancy that usually manifests… read on > read on >
Young children who struggle with insomnia face a very high risk for more of the same as young adults, a new study warns. Investigators found that 43% of children who suffer from insomnia between the ages of 5 and 12 continue to do so when they hit their 20s and 30s. And that amounts to… read on > read on >
While getting a COVID-19 vaccine protects against infection, new research confirms that it can also help ease pandemic-triggered stress. “Our study documents important psychological benefits of vaccination beyond reducing the risk of severe illness and death associated with COVID-19,” said lead investigator Jonathan Koltai, from the University of New Hampshire’s department of sociology. There was… read on > read on >
A person’s memory and thinking abilities can still be affected a year after suffering a concussion, a new study finds. The results suggest that poor mental (“cognitive“) outcomes may be more common than once thought, said study author Dr. Raquel Gardner of the University of California, San Francisco. The findings also “highlight the need to… read on > read on >
Soccer headers are a staple of scoring in any match, but new research suggests that the practice can harm what experts called “signaling pathways” in the brain. The findings are based on analyses of blood samples from 89 professional soccer players, aged 18 to 35, in Norway. The blood samples were taken when the players… read on > read on >
Here’s yet another consequence of America’s childhood obesity epidemic: New research shows that girls with type 2 diabetes can set themselves up for developing a condition known as polycystic ovary syndrome (PCOS). PCOS occurs when a woman’s ovaries or adrenal glands produce more male hormones than normal, and its many symptoms include painful cysts on… read on > read on >
WEDNESDAY, Feb. 16, 2022 (American Heart Association News) — In July 1893, James Cornish was admitted to Chicago’s Provident Hospital with a knife wound to his chest, stemming from a barroom brawl. He needed surgery, but medical professionals at the time believed operating on the heart was too dangerous. That was about to change. Without… read on > read on >
A woman with HIV who received an umbilical cord blood transplant has become the third person in the world to be cured of the virus that causes AIDS. The two others, both men, were cured after receiving bone marrow transplants from donors who carried a mutation that blocks HIV, The New York Times reported. The… read on > read on >
At one time, military veterans were typically healthier than the average American. But a new study finds that vets who have served since 9/11 have higher than average death rates — especially those with a history of brain injury. The study, of more than 2.5 million military veterans, found that post-9/11 service members have been… read on > read on >
