Latest Health News

14Sep
2021

Multigenerational Study Finds Links Between ADHD, Dementia Risk

Multigenerational Study Finds Links Between ADHD, Dementia RiskTUESDAY, Sept. 14, 2021 (HealthDay News) -- Attention-deficit/hyperactivity disorder (ADHD) appears to be somehow linked to risk of dementia and Alzheimer's disease, a new multigenerational study has found.Parents and grandparents of people with ADHD have a higher risk of Alzheimer's and dementia than people with no ADHD in their family, Swedish researchers said.Specifically, parents of an ADHD child have a 34% higher risk of dementia and 55% higher risk of Alzheimer's, the results showed. Grandparents have about an 11% increased risk of either condition."ADHD is associated with dementia across generations," said lead researcher Le Zhang, a doctoral candidate with the Karolinska Institute's department of medical epidemiology and biostatistics, in Stockholm. "Our study calls attention...

Trouble Concentrating at Work? Your Office Air May Be to...

14 September 2021
Trouble Concentrating at Work? Your Office Air May Be to BlameTUESDAY, Sept. 14, 2021 (HealthDay News) -- It's fair to say most bosses want their employees to have high productivity.Unfortunately, the air that office workers breathe may put a damper on quick thinking and fast work. A new study found increased concentrations of fine particulate matter, called PM2.5, and lower ventilation rates were linked to slower response times and reduced accuracy."PM2.5 is a very nasty pollutant. It can account for 9 million deaths globally," said lead author Jose Guillermo Cedeno Laurent, a research fellow in the environmental health department at Harvard T.H. Chan School of Public Health.Cedeno Laurent said PM2.5 concentrations are already associated with neurodegenerative decline such as in Alzheimer's disease, dementia and Parkinson's disease, but those...

Your Diet Could Cut Your Odds for Severe COVID-19

14 September 2021
Your Diet Could Cut Your Odds for Severe COVID-19TUESDAY, Sept. 14, 2021 (HealthDay News) -- People who eat plenty of fruits and vegetables may have a somewhat lower risk of COVID-19 than those with unhealthy diets, a new study suggests.Of more than 590,000 adults surveyed, researchers found that the quarter with the most plant-rich diets had a 9% lower risk of developing COVID-19 than the quarter with the least-healthy diets.Their risk of severe COVID-19, meanwhile, was 41% lower, according to findings recently published online in the journal Gut.Experts were quick to stress that healthy eating is no magic immune-booster that will ward off COVID-19."This doesn't change anything. Get vaccinated," said Dr. Aaron Glatt, an infectious disease specialist and spokesman for the Infectious Diseases Society of America.Jordi Merino, the lead...

Ebola Vaccine Effective in African Clinical Trial

14 September 2021
Ebola Vaccine Effective in African Clinical TrialTUESDAY, Sept. 14, 2021 (HealthDay News) -- An experimental Ebola vaccine appeared effective in children and adults in a clinical trial.Two doses of Johnson & Johnson's Ebola vaccine appear safe, well tolerated and produce a strong immune response in people over the age of 1, according to two just-published papers.The trial was conducted in the West African nation of Sierra Leone."Working in tandem with Sierra Leone colleagues and the local communities, this is the first published study to evaluate this two-dose vaccine regime in a randomized controlled trial in children," said study leader Dr. Muhammed Afolabi, an assistant professor at the London School of Hygiene & Tropical Medicine (LSHTM). "The results show that this vaccine regimen has the potential to save many young lives," he...

Most Older Americans Believe Health Care Workers Should Be Vaccinated: Poll

14 September 2021
Most Older Americans Believe Health Care Workers Should Be Vaccinated: PollTUESDAY, Sept. 14, 2021 (HealthDay News) -- Eight in 10 older Americans think health care workers should be vaccinated against COVID-19, according to a new poll.Among 50- to 80-year-olds, 61% of respondents said the vaccine should be required for all health care workers. Another 19% said vaccination should probably be required. The remaining 20% oppose mandatory vaccination, the findings showed.The results are from a nationwide poll taken in August prior to a federal push to require vaccinations for nearly all health care workers whose employers accept Medicare and Medicaid — an estimated 17 million people."As our country tries to get the coronavirus under control, it's important that health care employers and health providers hear the voices of those who are most likely to turn to...

AHA News: Thanks to CPR and AEDs, Air Travelers Have Higher-Than-Average Survival Rates From Cardiac Arrest

14 September 2021
AHA News: Thanks to CPR and AEDs, Air Travelers Have Higher-Than-Average Survival Rates From Cardiac ArrestTUESDAY, Sept. 14, 2021 (American Heart Association News) -- It is estimated that thousands of air travelers around the world have a cardiac arrest each year, with nearly a quarter of those occurring on a plane, according to new research that points to the success of CPR and AEDs in keeping survival rates higher than the national average.The new study, published Tuesday in the Journal of the American Heart Association, comes at the end of a summer when travelers began returning en masse to airports and planes after pandemic lockdowns.Because cardiac arrests are relatively rare on commercial flights, few studies have looked at their frequency, the use of lifesaving interventions, and the outcomes. Researchers for the new study set out to gauge the impact of a 2004 Federal Aviation...

Israeli Data on COVID Boosters to Be Published This Week in Major Journal

14 September 2021
Israeli Data on COVID Boosters to Be Published This Week in Major JournalTUESDAY, Sept. 14, 2021 (HealthDay News) – New data out of Israel, to be published this week, could bolster the notion that a third booster shot of the COVID-19 vaccine significantly lowers a recipient's odds for severe illness.The data is scheduled to be published in the peer-reviewed New England Journal of Medicine, ahead of this week's U.S. Food and Drug Administration advisory panel meeting on booster shots, CNN reported. Although the journal does not comment on prospective publications, Editor-in-Chief Dr. Eric Rubin said the journal moves quickly to review data that can impact public health. The FDA also does its own internal review of data, he said."If we are able to inform a public discussion, then we will work rapidly to do that," Rubin told CNN.Preliminary data from the...

Britain OK's COVID Vaccine for Kids 12 and Older; Hopes to Avoid Lockdowns

14 September 2021
Britain OK`s COVID Vaccine for Kids 12 and Older; Hopes to Avoid LockdownsTUESDAY, Sept. 14, 2021 (HealthDay News) -- While in the United States preteens and teens aged 12 to 15 have been eligible for COVID-19 vaccines since the spring, the vaccines are only now becoming available for that age group in the United Kingdom. According to the Associated Press, on Monday Britain gave its approval for use of the vaccines in children 12 and older as part of a "tool kit" to avoid lockdowns this fall and winter. Prime Minister Boris Johnson was expected to announce the plan on Tuesday at a news conference.The chief medical officers of England, Scotland, Wales and Northern Ireland recommended on Monday that children aged 12 to 15 get a single dose of the Pfizer/BioNTech COVID-19 vaccine. Vaccinations in this age group should commence next week, according to vaccines...

Most Alzheimer's Patients Wouldn't Have Qualified for...

TUESDAY, Sept. 14, 2021 (HealthDay News) -- U.S. approval of the Alzheimer's drug Aduhelm is already mired in controversy. Now a new study finds that most Alzheimer's patients could not have taken...

Fur Find: Genes Uncovered Behind Cats' Spots & Stripes

TUESDAY, Sept. 14, 2021 (HealthDay News) -- Your favorite tabby cat may seem to have little similarity to her relatives in the wild, but all share a key gene that gives them their distinctive...
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