Latest Health News

29Sep
2020

During Stress of Pandemic, Know Suicide's Warning Signs

During Stress of Pandemic, Know Suicide`s Warning SignsTUESDAY, Sept. 29, 2020 (HealthDay News) -- Financial struggles, social isolation and anxiety are triggering feelings of hopelessness and helplessness during the COVID-19 pandemic, so it's important to know the warning signs when someone is contemplating suicide, an expert says. A U.S. Centers for Disease Control and Prevention report released earlier this year showed a 25% rise in U.S. suicide rates over the past two decades, and suicide was already among the leading causes of death in the United States before the pandemic. "It is extremely important for people to be aware of warning signs that indicate a friend or loved one may be at risk for suicide," said Nadine Chang, a clinical psychologist at Gracie Square Hospital in New York City. "The key to suicide prevention is early...

Early Results Show Moderna's COVID Vaccine Safe,...

29 September 2020
Early Results Show Moderna`s COVID Vaccine Safe, Effective in Older PeopleTUESDAY, Sept. 29, 2020 (HealthDay News) -- One of the big questions around any new COVID-19 vaccine is: Will it safely protect those at highest risk from the illness -- older people? Now, the results of an early phase 1 trial in 40 adults over the age of 55 suggests that one vaccine, under development by drugmaker Moderna, elicits an immune system response that's equal to that seen in younger recipients. As well, vaccine side effects "were predominantly mild or moderate in severity" and included fatigue, chills, headache or ache or discomfort at the injection site, according to the researchers. They published the preliminary findings Sept. 29 online in the New England Journal of Medicine. "As those at highest risk for severe COVID-19 infection are older adults, it is crucial to...

Air Pollutants, Metals Are Reaching The Placenta, Study...

29 September 2020
Air Pollutants, Metals Are Reaching The Placenta,  Study FindsTUESDAY, Sept. 29, 2020 (HealthDay News) -- Metals and other air pollutants have been found in the placentas of new mothers, which means such pollutants may be able to reach the fetus, researchers report. "Our study for the first time shows that inhaled carbon particulate matter in air pollution travels in the blood stream, and is taken up by important cells in the placenta. We hope that this information will encourage policy makers to reduce road traffic emissions," said lead author Dr. Jonathan Grigg, a professor of pediatric respiratory and environmental medicine at Queen Mary University of London. His team analyzed placentas donated by 15 healthy women in London who had just given birth. Black particles that closely resembled particulate air pollution were found in an average of...

Rules on Cornea Donations From Gay Men Prevent...

29 September 2020
Rules on Cornea Donations From Gay Men Prevent Sight-Restoring Surgery: StudyTUESDAY, Sept. 29, 2020 (HealthDay News) -- U.S. and Canadian restrictions on cornea donations from gay and bisexual men prevent thousands of vision-restoring transplants and need to be changed, researchers say. A corneal transplant can cure some forms of blindness and visual impairment. The United States bans men from donating if they have had gay sex in the past five years; Canada has a 12-month restriction. The same debate has raged for years in the United States about blood donations. In April, the U.S. Food and Drug Administration changed the abstinence period required for gay and bisexual blood donors from 12 months to three months. The restrictions prevented more than 3,200 corneal donations from gay and bisexual men in 2018, despite a lack of scientific evidence of harm...

Exposing Babies to Wheat Very Early Might Prevent Celiac Disease: Study

29 September 2020
Exposing Babies to Wheat Very Early Might Prevent Celiac Disease: StudyTUESDAY, Sept. 29, 2020 (HealthDay News) -- Childhood risk for developing the allergic/autoimmune disorder known as celiac disease might be eliminated if infants were exposed to gluten as early as 4 months of age, new British research suggests. The observation is based on work with 1,300 infants. Half were exposed to solid foods -- including wheat protein -- at an age that conflicts with current breastfeeding guidelines. Among those who were, none developed celiac disease. "It was a surprise," said study author Dr. Gideon Lack. "But if this study is correct, it would indicate that in order to prevent the development of celiac disease, we would need to introduce significant quantities of wheat into a baby's diet as of 4 months of life." But the finding is not the final word on the...

Pandemic Has More Americans Turning to Booze

29 September 2020
Pandemic Has More Americans Turning to BoozeTUESDAY, Sept. 29, 2020 (HealthDay News) -- Is the coronavirus pandemic driving people to drink? Yes, a new U.S. survey shows, and the greatest spike in alcohol use is being seen in women. Overall, there was a 14% jump in drinking frequency this past spring among U.S. adults over 30 when compared to last year at the same time, researchers found. Among women, drinking frequency went up 17%. But excessive alcohol use among women really stood out. During the early months of the pandemic, there was a 41% rise in how often women indulged in binge drinking, meaning having four or more drinks in under two hours. That translated into one in five women drinking heavily one more day each month than they had a year earlier. "Our study shows that people drank more frequently, and for women in...

Do Fasting Diets Really Work? New Study Finds Little Benefit

29 September 2020
Do Fasting Diets Really Work? New Study Finds Little BenefitTUESDAY, Sept. 29, 2020 (HealthDay News) -- More and more people are turning to "intermittent fasting" to lose weight, but the jury is still out on whether the tactic works. In a new clinical trial, researchers found that one type of intermittent fasting did help overweight and obese adults drop a couple of pounds over 12 weeks. But they fared no better than a comparison group who ate whenever they wanted. The findings conflict with some recent studies suggesting the diets are effective. And researchers said this is not the final word on intermittent fasting. For one, many people find the tactic easy to follow, according to Krista Varady, a professor of nutrition at the University of Illinois at Chicago. And that's a plus, she said, since lasting weight loss requires sustainable...

AHA News: After Working Late, Teacher Woke Up in ICU Four Days Later

29 September 2020
AHA News: After Working Late, Teacher Woke Up in ICU Four Days LaterTUESDAY, Sept. 29, 2020 (American Heart Association News) -- Teacher Zach Nelson spent most of his Sunday preparing for the week ahead, working deep into the evening. He put his 5-year-old son to bed, then returned to his laptop to continue with his lesson plans. Zach felt tired, even dozing off a few times. But it was late, so each time he awoke, it made sense. Then he awoke in the intensive care unit. Four days later. That made no sense. On Jan. 22, 2017, Zach's wife, Leah, had gone to bed but was restless waiting for him to join her. Then she heard what sounded like a choking sound. Thinking it was the couple's dog Ike, Leah called for Zach to check on him. When Zach didn't answer, Leah – who was nearly 6 months pregnant – went out to investigate. She found her husband in his...

Study Confirms Minorities Face Higher Odds of COVID-19:...

TUESDAY, Sept. 29, 2020 (HealthDay News) -- Black and Hispanic Americans are twice as likely to test positive for COVID-19 as white Americans, researchers report. For the study, an international...

Lockdown Could Worsen Hearing Woes for U.S. Seniors

TUESDAY, Sept. 29, 2020 (HealthDay News) -- Isolation due to the pandemic and failure to get hearing aids checked has fueled anxiety, depression and more hearing loss for many seniors. "This has...
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