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12 Mar

What Does Self-Quarantine Mean?

What should you do if you're exposed to the corona virus?

10 Mar

What's The Incubation Period For COVID-19?

People infected with COVID-19 may remain symptom free for 5 days.

Health News Results - 550

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...

A new study suggests the rate of COVID-19 among pregnant women without symptoms is much lower than previously reported.

Fewer than 3% of asymptomatic women admitted to three Yale New Haven Health hospitals for labor and delivery during April tested positive for COVID-19 infection.

That contrasts with a 13.5% rate reported in a study of asymptomatic pregnant women ad...

In a small French study, three-quarters of all COVID-19 patients admitted to intensive care went on to experience a dangerous blood clot in the leg that can travel to the lungs and potentially cause death.

Known as a DVT, the condition first gained notoriety as so-called "economy class syndrome," when passengers on long-haul flights developed them after sitting still for too long. Bu...

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...

As U.S. hospitals resume procedures put on hold by the coronavirus outbreak, there's an urgent need for blood and platelet donations, the American Red Cross says.

Following a sharp decline in demand for blood products that began in early April, hospitals' needs have recently spiked 30%.

"Blood donors are essential to ensuring the continued health of their community by ma...

Hospitalized COVID-19 patients in the United States spend more time in the hospital and are more likely to require intensive care than patients in China, a new study says.

The findings suggest that the coronavirus pandemic may be putting greater strain on U.S. hospitals than previously assumed, according to researchers.

"The hospital resources needed to meet the needs of sev...

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...

A new study finds that prescriptions rose sharply for two anti-malarial drugs that President Donald Trump claimed could help prevent or treat COVID-19.

This happened despite the fact that multiple studies found the medicines might only bring harm to patients with coronavirus illness.

The study, conducted by researchers at Harvard-affiliated Brigham and Women's Hospital in Bo...

Ten percent of COVID-19 patients with diabetes die within a week of entering the hospital and 20% need a ventilator to breathe by that point, a new French study found.

Researchers analyzed data on more than 1,300 COVID-19 patients with diabetes, average age 70, who were hospitalized in France during March. Of those, 89% had type 2 diabetes, 3% ...

As the evidence piles up that a malaria drug touted as a possible coronavirus treatment by President Donald Trump may instead harm patients, a new study shows the same might hold true for cancer patients with COVID-19.

Researchers found that cancer patients with COVID-19 who receive both hydroxychloroquine and the antibiotic azithromycin have a higher risk of death than those who aren...

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...

The coronavirus pandemic can be especially difficult for children and adults with autism and their families, experts say.

Self-isolation and disruption of routine are tough for anyone, but may emotionally upend someone with an autism spectrum disorder, said Dr. Adrien Eshraghi, a professor and director of the University of Miami Hearing Research and Communication Disorders Laboratory....

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...

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...

People who have a flawed gene linked to Alzheimer's disease may face a higher risk of COVID-19, an international team of researchers reports.

Part of the increased risk among people with dementia may owe to high rates of new coronavirus infections in nursing homes. But this study suggests genetics may also be a factor.

The APOE e4e4 gene variant is known to increase Alzheime...

When kids and teens chafe under COVID-19 quarantine, how can parents stop the meltdowns and misbehavior?

Start with understanding: Young people miss their friends and their freedom. Younger kids might respond by throwing tantrums. Teens might isolate themselves, ignore social distancing rules or sneak out to see friends.

To curb negative behavior, experts from Penn State Childre...

If anxiety and fear about COVID-19 are keeping you awake, rest assured: Adopting a few easy-to-follow habits will help you get a good night's sleep.

"Now more than ever, we need to get good sleep," said Dr. Amy Guralnick, a pulmonologist at Loyola Medicine in Chicago. "Sleep can help our immune system function at its best. Getting a good night's sleep also helps us to think clearly an...

With businesses beginning to reopen, the National Safety Council (NSC) has tips for doing it right.

"We hope these universal actions, the detailed playbooks and the recommendations within them will help employers safely navigate reopening operations while prioritizing employees' rights to safe work environments," said Lorraine Martin, NSC president and CEO.

Here are top tip...

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...

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 ...

If there's such a thing as a "new normal" during the coronavirus pandemic, it's a constant state of stress.

And it's particularly intense for many parents who are keeping house, working from home, and trying to keep their kids' online learning on track at the same time, according to a new online survey.

Nearly half (46%) of respondents who have kids younger than 18 said ...

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...

Many people under stay-at-home orders have turned to online yoga as a way to manage the stress. And a new research review suggests they're onto something.

The review, of 19 clinical trials, focused on the benefits of yoga for people with clinical mental health conditions ranging from anxiety disorders to alcohol dependence to schizophrenia. Overall, it found yoga classes helped ease t...

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, ...

A combination drug therapy for COVID-19 aims to both prevent the virus from spreading inside the human body as well as quelling the immune system havoc that the germ wreaks.

A U.S. federally funded clinical trial is testing whether the experimental antiviral drug remdesivir works better against COVID-19 if given with a powerful anti-inflammatory drug called baricitinib.

"Bar...

Without quick action, the new coronavirus could sicken up to a quarter-billion people in Africa during the pandemic's first year and claim 190,000 lives, a new modeling forecast suggests.

Up to 5.5 million people could require hospitalization, 140,000 could have severe COVID-19, and 89,000 would be critically ill, the World Health Organization study says.

The forecast -- l...

U.S. emergency rooms are seeing about half as many heart attack patients as usual -- and researchers suspect the new coronavirus is the reason why.

It's not that fewer people are having heart attacks, doctors say. Rather, it's fear of getting COVID-19 keeping people from hospitals.

And the consequences can be deadly.

"I'm certainly not convinced that the true rat...

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....

More than one-fifth of hospitalized COVID-19 patients in New York City have critical illness, and nearly 80% of critically ill patients need ventilators to help them breathe, according to a new study.

The findings have important implications for U.S. hospitals, specifically the need to prepare for large numbers of COVID-19 patients who require intensive care, the researchers said....

WEDNESDAY, May 20, 2020 (HealthDay News) Young to middle-aged asthmatics who are hospitalized for COVID-19 are likely to be on a ventilator longer than patients without asthma, new research reports.

Patients with asthma who were between 20 and 59 years of age needed a ventilator to help with breathing five days longer than patients without asthma in that age group, researchers rep...

Obesity makes COVID-19 worse and may lead to deadly blood clots in the lungs, a new study finds.

The researchers said that obese patients with COVID-19 may have nearly three times the risk of developing what is known as a pulmonary embolism.

"Clinicians can utilize our findings to aid in determining which patients should have evaluation for pulmonary embolism with pulmonar...

Saliva droplets expelled by coughs can travel much farther than 6 feet in light winds, according to new findings.

That suggests social distancing spaces of 6 feet may not be enough to prevent coronavirus transmission.

Airborne transmission of viruses, including the coronavirus that causes COVID-19, isn't well-understood. One way to learn more is to study how saliva particles...

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...

This is not a good time to have hypochondria. For folks who routinely obsess about their health, the coronavirus crisis could greatly magnify their distress. But there's some good news for them in this era of sheltering-in-place.

While in-person talk therapy is the gold standard for helping hypochondria patients overcome a crippling fear of health threats, a new study suggests online ...

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...

The coronavirus pandemic could scuttle more than 28 million elective surgeries across the globe this year, according to a new study.

British researchers gathered information from surgeons at 359 hospitals in 71 countries about elective surgery plans, and used that data in a statistical model to estimate numbers in 190 countries.

Based on a 12-week period of peak disruption t...

The coronavirus pandemic has many people putting off medical appointments, but if you have possible cancer symptoms, don't delay.

A small lump in a breast, blood in your stool or an odd-looking mole, for example, should not be ignored, according to experts at Cedars-Sinai Health System in Los Angeles.

"We're seeing a concerning trend that some cancer diagnoses are being de...

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-...

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...

COVID-19 hits smokers much harder than nonsmokers, according to a new review.

Researchers from the University of California, San Francisco (UCSF), analyzed 19 studies that included data on smoking and severity of COVID-19 among nearly 11,600 patients in the United States, China and Korea.

Most patients were hospitalized, but two studies also included outpatients. Just over 6...

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...

Sense of smell most often diminishes by the third day of infection with the new coronavirus, and many patients also lose their sense of taste at the same time, a new study finds.

The findings may help identify patients most likely to benefit from antiviral treatment, according to the researchers.

"The relationship between decreased sense of smell and the rest of the COVID-19...

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...

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