Latest Health News

23Jul
2021

Lockdowns Cut Air Pollution, But Poorer Neighborhoods Benefited Less

Lockdowns Cut Air Pollution, But Poorer Neighborhoods Benefited LessFRIDAY, July 23, 2021 (HealthDay News) -- If you thought the air was cleaner at the height of the COVID-19 pandemic, you weren't imagining it. But clean skies were less evident in poorer areas of the United States, a new study finds.COVID-19 pandemic-related lockdowns reduced overall levels of nitrogen dioxide air pollution in many U.S. cities. However, levels remained higher in poorer, minority neighborhoods than in richer, white communities within cities, according to researchers from George Washington University."This study shows that an unparalleled pandemic and an unprecedented drop in emissions were not large enough to clean the air for poor, minority neighborhoods," said study lead researcher Gaige Kerr. "Urgent action is needed to reduce or eliminate these disparities, protect...

Long-Term Outlook for Most With Serious Brain Injury Is...

23 July 2021
Long-Term Outlook for Most With Serious Brain Injury Is Better Than ThoughtFRIDAY, July 23, 2021 (HealthDay News) -- A traumatic brain injury (TBI) can cripple patients for the rest of their lives, but new research suggests that many people with moderate-to-severe TBI have better-than-expected long-term outcomes.The findings show that decisions about halting life-sustaining treatment for these patients should not be made in the first days after the injury, the researchers said."TBI is a life-changing event that can produce significant, lasting disability, and there are cases when it is very clear early on that a patient will not recover," said senior study author Dr. Geoffrey Manley. He is vice chair of neurological surgery at the University of California, San Francisco, and chief of neurosurgery at Zuckerberg San Francisco General Hospital. "But results from...

PTSD Common After Sexual Assault, But Eases for Most

23 July 2021
PTSD Common After Sexual Assault, But Eases for MostFRIDAY, July 23, 2021 (HealthDay News) -- Most sexual assault survivors have post-traumatic stress disorder (PTSD) immediately after the attack, but it tends to lessen over the following months, a new study finds."One of the main takeaways is that the majority of recovery from post-traumatic stress happens in the first three months," said study lead author Emily Dworkin, an assistant professor of psychiatry and behavioral sciences at the University of Washington School of Medicine, in Seattle."We hope this will give survivors and clinicians a sense of what to expect and convey some hope," she added in a school news release.PTSD can involve reliving a traumatic event in nightmares, intrusive thoughts or flashbacks. Other symptoms include avoiding being reminded of the event, more...

High-Tech Exoskeletons Improve Bowel Function in People...

23 July 2021
High-Tech Exoskeletons Improve Bowel Function in People With Spinal Cord InjuryFRIDAY, July 23, 2021 (HealthDay News) -- Digestive issues are common after spinal cord injury and can lead to chronic constipation and incontinence. But robotic exoskeleton-assisted walking can improve matters in people with such injuries, researchers say. In an earlier survey, more than a third of men with spinal cord injury said bowel and bladder problems had the most significant effect on their lives after their injury.Treatment has traditionally involved targeting the gastrointestinal system, but recent research suggested physical activity and upright posture may improve colon function.This study examined whether placing a person with a spinal cord injury in a robotic exoskeleton suit that enables them to stand and walk may help.It included 49 patients who completed 36 sessions of...

As Olympics Begin, Tokyo Posts Highest Number of New COVID Cases in Six Months

22 July 2021
As Olympics Begin, Tokyo Posts Highest Number of New COVID Cases in Six MonthsTHURSDAY, July 22, 2021 (HealthDay News) -- One day before the official start of the Tokyo Olympics, the city has recorded its highest number of new COVID-19 cases in six months.The 1,979 cases reported on Thursday are the most seen since 2,044 cases were recorded on Jan. 15, according to the Associated Press. Japan has reported about 853,000 cases and 15,100 deaths since the pandemic began, most of them this year. Still, the number of cases and deaths as a share of the population are much lower than in many other countries, the AP said.The city was placed under a state of emergency on July 12, but there's been a spike in daily cases since then, prompting growing concerns about holding the games, which end on Aug. 8.The emergency measures largely involve an alcohol sales ban and...

Even at Same Hospital, Black Patients Face More Complications Than Whites

22 July 2021
Even at Same Hospital, Black Patients Face More Complications Than WhitesTHURSDAY, July 22, 2021 (HealthDay News) -- Black Americans admitted for inpatient hospital care are far more likely than white patients to experience safety-related health complications -- even when both are treated in the same facility, a new report warns.And having good insurance didn't appear to bridge racial differences in patient safety, investigators found: Even when Black patients had coverage similar to their white peers, they still faced a greater risk for in-hospital complications."Unfortunately, this is what health disparities look like in real life," said Delmonte Jefferson, executive director of The Center for Black Health & Equity, an advocacy group headquartered in Durham, N.C."Even in environments where everything should be equal, we see unequal treatment and unequal...

Empty Stadiums, COVID Fears: How Will It Affect Olympic Athletes?

22 July 2021
Empty Stadiums, COVID Fears: How Will It Affect Olympic Athletes?THURSDAY, July 22, 2021 (HealthDay News) -- To do their best, Olympic athletes need to be both physically and mentally fit, but the COVID-19 pandemic and its restrictions at the Tokyo Olympics has made that a real challenge, experts say."This Olympics is unprecedented," said Dr. Michael Lardon, an associate clinical professor of psychiatry at the University of California, San Diego.The Tokyo Olympics itself, which officially begins Friday, is pressure-packed. You train for four years to get there and you often have one chance — it's make or break. "Most athletes don't come back four years later, so making it to the Olympics is unique," he said.But this time around, the pandemic has put extra pressure on the athletes, said Lardon, who has been a consulting psychiatrist to the U.S....

AHA News: 7-Day-Old's Skin Felt Cold, She Wouldn't Eat and Cried in Agony. It Was Her Heart.

22 July 2021
AHA News: 7-Day-Old`s Skin Felt Cold, She Wouldn`t Eat and Cried in Agony. It Was Her Heart.THURSDAY, July 22, 2021 (American Heart Association News) -- Throughout Laney Lyon's 1-week birthday, small signs indicated something was wrong. She wasn't eating as much as usual. Her color seemed off. Her mom suspected jaundice and held Laney in the sun when she could.By evening, Laney was unable to latch on to breastfeed. Her breathing sounded strange. Then there was her crying."It was like no cry I'd ever heard before," said Laney's mom, Stephanie. "She was straining to cry almost. If she was stronger, she might have been able to shriek. It was a cry for help and of agony."Chris Lyon, Laney's dad, called a friend who is a doctor, Ben Fickenscher. He asked if the baby was running a fever. Actually, her body seemed cold."She's cold?" Fickenscher said to them. "You need to take her in...

Pfizer Vaccine Offers 88% Protection Against Delta...

THURSDAY, July 22, 2021 (HealthDay News) -- Pfizer's coronavirus vaccine provides surprisingly robust protection against the highly infectious Delta variant of COVID-19 -- but only if you've...

Drug Makers Reach $26 Billion Deal on Opioid Lawsuits

THURSDAY, July 22, 2021 (HealthDay News) -- A proposed $26 billion settlement on opioid-related lawsuits has been reached with four large drug companies, a group of state attorneys general...
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