Latest Health News

21Sep
2020

AHA News: High Blood Pressure May Cause Poor Communication Between Brain Regions

AHA News: High Blood Pressure May Cause Poor Communication Between Brain RegionsMONDAY, Sept. 21, 2020 (American Heart Association News) -- A test that measures blood flow changes in the brain shows people with high blood pressure are more likely to experience poorer communication between brain regions than those with normal blood pressure, according to a small study. The research, published Monday in the American Heart Association journal Hypertension, also found those with changes in brain connectivity experienced minor problems with memory and executive function, or planning skills, suggesting a link between high blood pressure and subtle damage to the brain that could be an early predictor of dementia. "It is well known that hypertension is a major risk factor for Alzheimer's disease and vascular dementia," said lead investigator Dr. Giuseppe Lembo, of the...

Life Expectancy Could Decline Worldwide Due to COVID-19

21 September 2020
Life Expectancy Could Decline Worldwide Due to COVID-19MONDAY, Sept. 21, 2020 (HealthDay News) -- The coronavirus pandemic could cause short-term decreases in life expectancy in many parts of the world, according to a new study. Using a computer model, the researchers concluded that infection rates of only 2% could cause a drop in life expectancy in countries where average life expectancy is high (about 80 years). At higher infection rates, the decline would be greater, especially in Europe and North America, according to the study published online Sept. 17 in the journal PLOS One. "At 10% prevalence, the loss in life expectancy is likely to be above one year in high life-expectancy countries such as those in Europe and North America. At 50%, it would translate into three to nine years of life lost in high life-expectancy regions. In...

Potential COVID-19 Drug Could Increase Heart Risk: Study

21 September 2020
Potential COVID-19 Drug Could Increase Heart Risk: StudyMONDAY, Sept. 21, 2020 (HealthDay News) -- The widely prescribed antibiotic azithromycin is being investigated as a COVID-19 treatment, but a new study warns it could increase the risk of heart problems. Researchers analyzed data from millions of patients (average age: 36) in the United States and found that azithromycin by itself isn't associated with an increase in heart problems. But the risk increases if it is taken with certain other drugs that affect the electrical functioning of the heart, according to findings published Sept. 15 in the journal JAMA Network Open. "Our findings should give researchers and clinicians looking at azithromycin as a potential treatment for COVID-19 pause," said study author Haridarshan Patel, a researcher in University of Illinois Chicago College...

Holidays Can Be a Fright for Kids With Food Allergies

21 September 2020
Holidays Can Be a Fright for Kids With Food AllergiesMONDAY, Sept. 21, 2020 (HealthDay News) -- Parents of kids with food allergies probably won't be surprised to hear that Halloween is an especially risky time for their youngsters. A new study found that serious allergic reactions (anaphylaxis) triggered by peanuts jumped 85% when kids were trick or treating. Serious reactions triggered by an unknown tree nut or peanut exposure rose by 70% on Halloween compared to the rest of the year. And the risk is similar on Easter -- when kids are hopping around collecting chocolate eggs and other candy. Compared to other times, anaphylaxis from unknown nut exposure spiked 70% at Easter and there was a 60% increase in peanut-triggered anaphylaxis. Fortunately, other holidays -- including Christmas, Chinese New Year, Diwali and Eid al-Adha --...

Clear Danger: Glass-Topped Tables Injure Thousands Each Year

21 September 2020
Clear Danger: Glass-Topped Tables Injure Thousands Each YearMONDAY, Sept. 21, 2020 (HealthDay News) -- At Rutgers New Jersey Medical School's trauma center, Dr. Stephanie Bonne and her team noticed a string of patient injuries caused by broken glass tables. "They were quite serious, significant injuries that required pretty big operations and long hospital stays," said Bonne, who is an assistant professor of surgery and trauma medical director. "We wanted to see, is there anything that's known about this that we can figure out. And, if not, maybe we should talk about it." Bonne's group found more than 3,200 U.S. cases of glass table-related injuries requiring trauma center care occurring between 2009 and 2015. The data was collected from the 96 sample hospitals included in the National Electronic Injury Surveillance System database. More...

COVID Survivor Rita Wilson Wants You to Get Your Flu Shot

21 September 2020
COVID Survivor Rita Wilson Wants You to Get Your Flu ShotMONDAY, Sept. 21, 2020 (HealthDay News) -- Aches and fatigue quickly progressed to fever with severe chills, but the terrible and unrelenting headache was the real signal that actress Rita Wilson was in for a rough ride following her infection with COVID-19. "It was a massive headache that really lasted for about two weeks," Wilson recalls. "It was relentless. It wasn't like Tylenol was making it go away or anything like that. It was just there." Wilson and her husband Tom Hanks, both 63, became two of the first celebrity sufferers of COVID-19 back in early March, while on a movie set in Australia. The news of their infection, which Hanks revealed on social media on March 11, combined with the shutdown of the NBA season, elevated public awareness of COVID as a health threat, Wilson...

U.S. COVID Death Toll Nears 200,000, While Cases Start to Climb Again

21 September 2020
U.S. COVID Death Toll Nears 200,000, While Cases Start to Climb AgainMONDAY, Sept. 21, 2020 (Healthday News) -- As the U.S. coronavirus case count neared 200,000 on Monday, public health experts debated whether the spread of the virus will continue to slow or a new surge will come, as cold weather returns to much of the country. "What will happen, nobody knows," Catherine Troisi, an infectious disease epidemiologist at The University of Texas Health Science Center at Houston, told The New York Times. "This virus has surprised us on many fronts, and we may be surprised again." In the United States, fewer new coronavirus cases have been detected week by week since late July, but the nation's daily count of new cases has started to climb again in recent days, the Times reported. Meanwhile, at least 73 other countries are seeing second surges in new...

How to Help Ensure Your Students Get Enough Sleep

20 September 2020
How to Help Ensure Your Students Get Enough SleepSUNDAY, Sept. 20, 2020 (HealthDay News) -- Nearly 6 in 10 U.S. parents say their children don't get enough sleep on school nights, an American Academy of Sleep Medicine (AASM) survey finds. It included more than 1,000 parents across the country with children between ages 5 and 18. Parents reported that early school start times (40%), homework (39%), sports (34%) and social media (33%) have a significant impact on the kids' ability to get enough sleep on school nights. Other factors include hobbies (32%), spending time with friends (29%), chores/jobs (27%), band/music (26%) and clubs (25%). About one-quarter of parents say their child's bedtime is less consistent due to remote learning during the coronavirus pandemic. "Even though students may not need to catch the bus or carpool...

A Guide to Acne Care for People of Color

SATURDAY, Sept. 19, 2020 (HealthDay News) -- Dealing with acne can be especially difficult for people of color, a skin expert says. Acne affects up to 50 million people in the United States each...

Supreme Court Justice Ruth Bader Ginsburg Dies at 87

FRIDAY, Sept. 18, 2020 (HealthDay News) -- U.S. Supreme Court Justice Ruth Bader Ginsburg died on Friday, the court announced. The cause was complications from pancreatic cancer. Ginsburg was...
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