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Results for search "Infections: Misc.".

27 Jun

Infections and Stroke Risk

Urinary tract infections may trigger ischemic stroke.

Health News Results - 528

"Social distancing" is the watchword for keeping the new coronavirus at bay, but how far apart is enough? Researchers say they may have an answer.

While most public health officials recommend you put 6 feet between yourself and others, a new review of 172 studies from 16 countries concluded that keeping 3 feet apart might also protect you to some degree.

And while face mask...

Armadillo-like animals called pangolins may have played a role in the emergence in humans of the new SARS-CoV-2 coronavirus, but they weren't the only links in animal-to-human transmission, scientists say.

Pangolins are sold for food in live-animal "wet markets" in China -- facilities that have long been suspected of being ground zero for the spread of viruses originating in animals t...

MONDAY, June 1, 2020 (HealthDay News) -- As the number of U.S. coronavirus cases neared 1.8 million on Monday, a new poll shows that a majority of Americans still think it's more important to control the virus' spread than to restart the economy.

While nearly 6 in 10 Americans say the pandemic has taken a heavy economic toll on their communities, a majority of a divided country still...

More evidence has surfaced that the COVID-19 coronavirus was circulating in the United States as much as a month prior to the first confirmed local case in February, the U.S. Centers for Disease Control and Prevention reported Friday.

Genetic analysis of early cases suggests a single line of coronavirus imported from China began circulating in the United St...

FRIDAY, May 29, 2020 (HealthDay News) -- While the spread of coronavirus has slowed in some of the hardest-hit areas of America, other parts of the country were seeing worrying spikes in cases by Friday.

New York City, once the epicenter of the coronavirus pandemic in the United States, announced plans Thursday to ease restrictions after 10 weeks under lockdown, the Washington Pos...

Coronavirus-related safety is crucial if you wear contact lenses, eyeglasses or safety glasses/goggles, experts say.

While the American Academy of Ophthalmology recommends limiting use of contact lenses and switching to eyeglasses during the pandemic, the American Optometric Association says there's no evidence that wearing contacts increases COVID-19 risk.

"With proper hand...

THURSDAY, May 28, 2020 (HealthDay News) -- As the U.S. coronavirus death toll passed 100,000 on Wednesday, there was more evidence of the collateral damage the virus has caused: New numbers released Thursday show the number of unemployed has now passed 40 million.

The death toll is "a striking reminder of how dangerous this virus can be," Josh Michaud, associate director of global he...

A new cruise ship study suggests that the number of people who are infected with the new coronavirus but have no symptoms may be much higher than believed.

More than 80% of those who tested positive for the infection had no symptoms, according to the study published online May 27 in the journal Thorax.

The findings could be important as...

Even if a vaccine against the new coronavirus is developed, only half of Americans say they'd get it, a new survey finds.

It also found that 31% weren't sure if they'd get vaccinated, and about 1 in 5 said they wouldn't get vaccinated.

Of those who'd refuse a vaccine, 7 in 10 cited safety concerns, according to the Associated Press-NORC Center for Public Affairs Rese...

WEDNESDAY, May 27, 2020 (HealthDay News) -- A jump in coronavirus cases is being seen in nearly a dozen U.S. states, at least half of which reopened early, as the country's coronavirus case count neared 1.7 million on Wednesday.

Though the overall national trend has been staying steady or dropping, Alabama, Florida, Georgia, South Carolina and Tennessee are some of the states seeing...

TUESDAY, May 26, 2020 (HealthDay News) -- Safety concerns over a malaria drug that President Donald Trump has touted as a coronavirus treatment prompted the World Health Organization on Monday to remove the medication from a global trial of potential COVID-19 therapies.

Dr. Tedros Adhanom Ghebreyesus, the international health agency's director-general, said the WHO decided to take a ...

SATURDAY, May 23, 2020 (HealthDay News) -- There have been high hopes that the antiviral drug remdesivir might be an answer to the pandemic of COVID-19. But a major, new study finds the drug on its own won't be enough to significantly curb cases and deaths.

The study, published May 22 in the New England Journal of Medicine, found that, "given high mortality [of patients] desp...

An Italian teenager may be the first known case of a painful thyroid infection caused by the new coronavirus, doctors report.

A research team from Pisa, in northern Italy, said the 18-year-old woman's thyroid became sore and enlarged a few weeks after testing positive for the SARS-CoV-2 virus in late February. The condition, called thyroiditis, cleared up completely within a week afte...

A drug supported and even taken by President Donald Trump as a potential weapon against the new coronavirus simply doesn't seem to work, another major study finds.

In fact, hydroxychloroquine, as well as a related medicine, chloroquine, may even raise the risk for death and serious heart rhythm disorders in people who use it, an international team of researchers reported.

Th...

FRIDAY, May 22, 2020 (HealthDay News) -- The U.S. Department of Health and Human Services said Thursday it would provide up to $1.2 billion to the drug company AstraZeneca to develop a potential coronavirus vaccine from a lab in Oxford, U.K.

The fourth, and largest, vaccine research agreement funds a clinical trial of the potential vaccine in the United States this summer with about ...

Face coverings may reduce the risk of transmitting COVID-19, a new study suggests.

Researchers assessed the effectiveness of seven types of face coverings -- including medical-grade and homemade masks -- when people breathed or coughed while standing or lying down. They were also tested using a dummy attached to a cough-simulating machine.

All face coverings without an outle...

THURSDAY, May 21, 2020 (HealthDay News) -- Nearly 36,000 American lives would have been spared if strict social distancing measures had been enacted across the country just one week earlier than they were, new estimates suggest.

And if those measures had been imposed two weeks before most people started staying home, about 54,000 COVID-19 deaths would have been avoided by early May, ...

Many older women struggle with urinary tract infections, and researchers now think they know why.

A big reason is because their bladder walls can be invaded by several species of bacteria, a recent study found.

Urinary tract infections (UTIs) are among the most common type of bacterial infections in women, accounting for nearly 25% of all infections. UTI recurrence rate...

WEDNESDAY, May 20, 2020 (HealthDay News) -- All 50 states have started reopening their economies as of Wednesday, more than two months after the new coronavirus first forced America into lockdown.

Connecticut will be among the last states to return to business, when its stay-at-home order lifts and stores, museums and offices are allowed to reopen, The New York Times reported....

TUESDAY, May 19, 2020 (HealthDay News) -- President Donald Trump told the World Health Organization on Monday that the United States would permanently end all funding to the organization if it did not agree to make significant changes in the next 30 days.

The threat was delivered in a letter that Trump posted on his Twitter account. Sent to WHO Director General Dr. Tedros Adhanom Ghe...

Despite numerous studies suggesting that certain drugs touted by President Donald Trump as "game changers" against coronavirus are actually useless and even harmful, Trump on Monday claimed he has been taking one of them for more than a week.

Trump said he has been taking the drug hydroxychloroquine for about a week and a half in an effort to help prevent infection or illness with SAR...

As the drive towards a vaccine against the new coronavirus accelerates, there's some good news: People with COVID-19 have robust immune responses against the virus, scientists say.

The researchers based their conclusions after testing immune T-cell counts in 20 patients who recovered from the infection.

"If we had seen only marginal immune responses, we would have been conce...

MONDAY, May 18, 2020 (HealthDay News) -- While most U.S. states had loosened social distancing restrictions by Monday, new data shows the number of coronavirus cases in the country has dropped in recent days.

According to The New York Times, in New York state case counts have dropped over the last month, and they have also plunged in hard-hit Massachusetts and Rhode Island. So...

SUNDAY, May 17, 2020 (HealthDay News) -- In a bit of good news for a beleaguered nation, new data released Friday finds that the number of new confirmed coronavirus cases in the United States has dropped in recent days.

According to The New York Times, in New York state the figure has dropped over the last month, and case counts have also plunged in hard-hit Massachusetts and ...

SATURDAY, May 16, 2020 (HealthDay News) -- The U.S. House passed a $3 trillion coronavirus relief package on Friday that would send another round of aid to state and local governments and a second round of $1,200 payments to American taxpayers.

But the package has little chance of passage in the Senate, and President Donald Trump has promised to veto the bill, The New York Times

Statewide stay-at-home orders appear to help slow the spread of COVID-19 above and beyond other steps like banning large gatherings and closing non-essential businesses.

That's the suggestion from a new cross-border study.

Certain counties in Iowa -- one of five states that didn't issue a stay-at-home order for its citizens -- experienced a 30% greater increase in COVID-...

A Canadian newborn is a "probable" case of infection with the new coronavirus while still in the womb, doctors report.

Other such cases have been suspected and reported in prior studies. But the mother's active case of COVID-19, along with the fact that the baby boy was delivered via C-section, add weight to the notion that maternal-fetal transmission of the SARS-CoV-2 virus can occur...

In the race to find treatments for COVID-19, the antiviral drug remdesivir has gotten much of the attention. But researchers say a class of long-used drugs called interferons also looks promising.

Trials testing the medications are underway in several countries. A small study published last week in The Lancet found that a three-drug regimen, containing an interferon, helped hos...

FRIDAY, May 15, 2020 (HealthDay News) -- As millions of Americans try to navigate a safe re-entry into public life, the U.S. Centers for Disease Control and Prevention on Thursday released recommendations to guide schools, businesses and restaurants through reopening during the coronavirus pandemic.

Six "checklists" -- which also offer advice to day care centers, mass transit and cam...

THURSDAY, May 14, 2020 (HealthDay News) -- In the early days of the coronavirus pandemic, President Donald Trump announced that Americans need not worry because the new coronavirus was "like a flu."

Now, 1.4 million cases and more than 84,000 COVID-19 deaths later, a new report finds the comparison was never valid.

"Public officials continue to draw comparisons between seas...

The new coronavirus isn't just attacking the lungs: New research shows it's causing harm to the gastrointestinal tract, especially in more advanced cases of COVID-19.

A variety of imaging scans performed on hospitalized COVID-19 patients showed bowel abnormalities, according to a study published online May 11 in Radiology. Many of the effects were severe and linked with clots a...

Small respiratory droplets produced while talking can hang in the air for at least eight minutes and perhaps even longer, researchers report.

The finding could explain why new coronavirus infections are more common in nursing homes, cruise ships and other confined locations with limited ventilation, the Washington Post reported.

The researchers used laser light to ass...

THURSDAY, May 14, 2020 (HealthDay News) -- The coronavirus crisis has pushed almost 3 million more Americans into the ranks of the unemployed, according to new statistics released Thursday. At the same time, the World Health Organization warned that the new virus could be here to stay.

In the past eight weeks, a whopping 36 million Americans have lost their jobs as the country went i...

With sporadic reports of tigers and housecats picking up the new coronavirus from nearby humans, a new trial gives more details on whether cats can pass the virus to each other.

The answer: Yes, and quite easily, according to the new trial involving six felines.

But there was good news, too: Even though cats can transmit the new SARS-CoV-2 virus to other felines, none of the...

Most people around the world say they would continue to work if they had flu-like symptoms, an online survey finds.

In the face of the coronavirus pandemic, researchers called the findings disturbing.

The survey -- conducted online between October 2018 and January 2019, before the emergence of COVID-19 -- included responses from 533 workers in 49 countries. Respondents inclu...

As coronavirus pandemic restrictions are lifted, many Americans will face physical and mental health challenges -- including fear and anxiety -- as they return to work.

"Uncertainty and unpredictability can really create an unhealthy amount of fear and stress, especially when it's sustained over such a long period of time," said Dr. K. Luan Phan, head of psychiatry and behavioral heal...

Could blood plasma drawn from people who've recovered from COVID-19 help prevent new coronavirus infections or ease symptoms in those already infected?

Two groups of researchers aim to find out.

One clinical trial, from doctors at NYU Grossman School of Medicine, Montefiore Health System and Albert Einstein College of Medicine in New York City, will try to determine whether ...

WEDNESDAY, May 13, 2020 (HealthDay News) -- Even as the country's top health officials testified to Congress on Tuesday about the dangers of reopening too quickly, a new report shows millions more Americans are now venturing out in public.

About 25 million more people went out on an average day last week than did during the six weeks of the U.S. lockdown, a New York Times anal...

Researchers may have gained new insights into a mystifying condition that causes children's behavior to change so severely and abruptly, it can be like they woke up as a different person.

The condition is known as pediatric acute-onset neuropsychiatric syndrome, or PANS. It is diagnosed when a child has a dramatic -- sometimes overnight -- onset of psychiatric and neurological symptom...

Since the coronavirus pandemic began, rates of hospital admission and death from COVID-19 have been significantly higher in men than women.

Now, new Dutch research suggests a reason why: Compared to women, men have higher concentrations of a blood enzyme that helps the new coronavirus infect human cells.

The enzyme is called angiotensin-converting enzyme 2 (ACE2).

...

Most Americans voluntarily stayed at home during the early days of the COVID-19 tsunami, before states began issuing official "shelter-in-place" orders, new research indicates.

Why? Because statewide emergency declarations coupled with news -- of first infections, first fatalities and school closures -- were motivation enough to get folks to stay home. This was more motivating than qu...

TUESDAY, May 12, 2020 (HealthDay News) -- As states across America move through the early phases of reopening their economies, the nation's top infectious diseases expert warned Congress on Tuesday that opening the country too quickly could have dire consequences.

Dr. Anthony Fauci is one of four top health officials who are testifying remotely before the Senate Health, Education, La...

As U.S. health officials start to learn how the new coronavirus affects children, a new study details the cases of 48 young patients who wound up in the intensive care units at 14 different hospitals after they were infected with COVID-19.

What common threads did the researchers find? An overwhelming majority -- 83 percent -- of these young patients suffered from an underlying health...

Many COVID-19 patients are at risk for acute kidney failure, according to a new study.

Acute kidney failure -- also called acute kidney injury (AKI) -- is a serious complication of COVID-19 that's underreported and not well understood, the Northwestern University researchers said.

The death rate for patients with severe acute kidney failure is about 50%, they noted.

...

The first emergency use authorization for a COVID-19 antigen test has been issued by the U.S. Food and Drug Administration.

Antigen tests are a new category of tests for use in the coronavirus pandemic and quickly detect fragments of proteins from the virus in samples collected by swab from people's noses.

The approval was issued Friday to the Quidel Corp. for the Sofia SA...

MONDAY, May 11, 2020 (HealthDay News) -- As U.S. coronavirus cases topped 1.3 million and the death toll was set to pass 80,000 on Monday, three of the nation's top health officials have started to quarantine themselves after being exposed to two White House aides who have been diagnosed with COVID-19.

The officials include Dr. Anthony Fauci, director of the National Institute of All...

SUNDAY, May 10, 2020 (HealthDay News) -- As U.S. coronavirus cases topped 1.3 million and the death toll climbed to nearly 79,000 on Sunday, three of the nation's top health officials said they plan to quarantine themselves to some degree after being exposed to two White House aides who were diagnosed with COVID-19.

Dr. Robert Redfield, director of the U.S. Centers of Disease Contro...

With U.S. coronavirus cases topping 1.2 million and the death toll climbing to more than 77,000 on Saturday, the federal government's monthly jobs report showed a staggering 14.7 percent of Americans are now unemployed.

A total of 20.5 million jobs were lost during the April lockdown, and not since the Great Depression has the unemployment rate been so high, The New York Times ...

A new study illustrates just how powerful a weapon social distancing and "stay-at-home" orders can be against the new coronavirus.

Data out of Washington state show that the number of people testing positive for coronavirus in outpatient clinics fell from nearly 18% of those tested at the end of March, to just 3.8% by April 16.

The only big change during that time? O...

Among detected cases of COVID-19 in the United States, 1.3% of patients will die from the illness, according to a new calculation. But that rate could increase if current precautions and health care capacities change, the study's author said.

The 1.3% rate calculation is based on cumulative deaths and detected cases across the United States, but it does not account for undetec...

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