Connect with us

Health

Bird flu leads to severe human illness and state of emergency; experts discuss risk

Published

on

Bird flu leads to severe human illness and state of emergency; experts discuss risk

Bird flu (H5N1) continues to spark warnings around the country.

On Friday, the Centers for Disease Control and Prevention (CDC) confirmed the country’s first severe case of bird flu in a human.

The patient, who lives in southwestern Louisiana, is currently hospitalized, according to a release from the Louisiana Department of Health (LDH).

BIRD FLU SURGES IN SEVERAL US STATES WITH REPORTS OF NEW OUTBREAKS: ‘GETTING WORSE’

The infected person is known to have been exposed to sick and dead birds that are “suspected to have been infected,” the same source stated.

Advertisement

The LDH is working with the CDC on genomic testing of the virus infecting the hospitalized patient. Fox News Digital reached out to the department for comment.

The Centers for Disease Control and Prevention on Friday confirmed the country’s first severe case of bird flu in a human. (iStock)

There have been a total of 61 human cases throughout the country since April.

No human-to-human transmission has been reported, leading the CDC to maintain its stance that risk to the public is low.

GOVERNOR NEWSOM DECLARES STATE OF EMERGENCY IN CALIFORNIA DUE TO BIRD FLU

Advertisement

Despite the low risk, California Gov. Gavin Newsom on Wednesday declared a state of emergency due to the bird flu.

The declaration follows an outbreak of the virus among dairy cows in Southern California farms, according to the news release on the governor’s website.

“This proclamation is a targeted action to ensure government agencies have the resources and flexibility they need to respond quickly to this outbreak,” Newsom said in a statement. 

California Gov. Gavin Newsom on Wednesday declared a state of emergency due to the bird flu. (Mario Tama)

“Building on California’s testing and monitoring system — the largest in the nation — we are committed to further protecting public health, supporting our agricultural industry, and ensuring that Californians have access to accurate, up-to-date information,” he continued.

Advertisement

“While the risk to the public remains low, we will continue to take all necessary steps to prevent the spread of this virus.”

Doctors discuss bird flu risk

Sam Scarpino, PhD, director of AI and life sciences at Northeastern University in Boston, said the “tragic case” in Louisiana is evidence of the “widespread nature” of H5N1 in the U.S.

“It also reinforces the very serious situation we are facing,” he told Fox News Digital.

“We need to take more decisive action to control the spread of H5N1 in animal populations.”

“We need to take more decisive action to control the spread of H5N1 in animal populations. Until then, we will continue to see human spillover cases, and some of them will unfortunately be severe.”

Advertisement

Dr. Marc Siegel, clinical professor of medicine at NYU Langone Health and Fox News senior medical analyst, pointed out that this severe case represents just one instance of the infection and is not necessarily cause for alarm.

No human-to-human transmission has been reported, leading the CDC to maintain its stance that risk to the public is low. (iStock)

“We’d have to know more about the patient’s particular medical details,” he told Fox News Digital. “We can’t conclude [from one case] that it’s becoming more severe in humans.”

Previous iterations of bird flu have had a 50% death rate in humans, Siegel noted, but the 61 human cases in the U.S. this year have been “very mild.”

“That is actually a good sign, that the virus is mutating away from severity, as traditionally H5N1 makes humans very sick,” he told Fox News Digital. 

Advertisement

CLICK HERE TO SIGN UP FOR OUR HEALTH NEWSLETTER

The most critical thing to watch, according to the doctor, is whether bird flu will begin to spread from human to human. 

“That’s the key thing we’re concerned about — that it doesn’t get into the upper respiratory tract among humans,” Siegel said.

“Bird flu is a group of influenza viruses that primarily circulate among bird populations,” an expert told Fox News Digital. “However, influenza viruses are also known to jump species, and bird flu has done this a few times in history.” (Uli Deck/picture alliance via Getty Images)

“It hasn’t up until now, and that’s because it would take some mutations — at least one. We’re tracking that, but probably not closely enough.”

Advertisement

The vast majority of recent human cases have stemmed from direct contact with animals, he said — “but it’s now spread into the cattle population and into milk, which worries a lot of people, including me.”

Rebecca C. Christofferson, PhD, associate professor in the Department of Pathobiological Sciences at Louisiana State University, commented to Fox News Digital about the potential for a pandemic.

“Nobody wants another pandemic.”

“Bird flu is a group of influenza viruses that primarily circulate among bird populations,” she told Fox News Digital. 

Advertisement

“However, influenza viruses are also known to jump species, and bird flu has done this a few times in history.”

A researcher wears a protective suit while collecting samples of wildlife where the H5N1 bird flu virus was detected in Chilean Antarctic territory in Antarctica. (Reuters/Instituto Antartico Chileno)

“The more the virus gets into mammals and then the more it passes from mammal to mammal, the greater the concern that it will adapt to mammals and spread more easily among them and then spill over into humans,” Christofferson added.

“Nobody wants another pandemic.”

For more Health articles, visit foxnews.com/health

Advertisement

The good news, Cristofferson said, is that it’s easy to protect yourself from catching bird flu. 

“If you have to handle birds or suspected ill animals (or be around ill people), wearing gloves and masks and washing your hands will protect you as it does with other respiratory viruses,” she said.

Advertisement

Health

Dr Oz links obesity to chronic disease surge, says GLP-1s can ‘jumpstart’ better health

Published

on

Dr Oz links obesity to chronic disease surge, says GLP-1s can ‘jumpstart’ better health

NEWYou can now listen to Fox News articles!

GLP-1 weight-loss drugs have become a prevalent part of American healthcare, and the current administration is getting behind the movement.

In an exclusive interview with Fox News Digital at the Great American State Fair in the nation’s capital on July 6, CMS Administrator Dr. Mehmet Oz voiced his support for the use of GLP-1 (glucagon-like peptide-1) medications, such as Ozempic, for appropriate uses.

“I’m a fan of GLP-1 drugs when used correctly,” he said. “They do help people who are overweight lose weight quite effectively. They’re not a replacement for diet and exercise, but they might jumpstart the system so it’s easier for you to use healthier tactics.”

DR OZ WARNS MEDICARE SCAMMERS ARE STEALING BILLIONS — AND YOUR PERSONAL INFORMATION COULD BE NEXT

Advertisement

This is especially helpful for those who may have trouble moving due to joint pain or are experiencing internal dysfunction, Oz said.

Certain GLP-1 drugs are covered by Medicare for overweight candidates with certain conditions, such as high blood pressure and diabetes, and Oz projected the benefits will continue to benefit taxpayers.

Dr. Mehmet Oz is pictured in Washington, D.C., at the Great American State Fair, where he spoke about federal health policy. (Angelica Stabile/Fox News Digital)

“We believe these are so effective in reducing conditions like high blood pressure and diabetes that they’ll actually save money for the federal taxpayer, because [they’re] going to make you healthy enough that you don’t have to consume health services,” Oz said.

CLICK HERE TO SIGN UP FOR OUR HEALTH NEWSLETTER

Advertisement

“We think about 70% of all the money we spend on healthcare is caused by chronic conditions, and obesity is the No. 1 driver of all that, so it’s a smart decision.”

Oz recently announced the launch of the Medicare GLP-1 Bridge program, which will allow more seniors to access GLP-1 drugs for only $50 a month if they meet qualifying health criteria and receive prior authorization from a doctor.

The doctor expressed support for broadening affordable access to GLP-1 medications for Americans. (iStock)

“There are a lot of overweight people who don’t have high blood pressure, diabetes or other conditions, so they don’t get access to the drug normally,” he said. “We want them to have the ability to use it as well.”

Although these access shifts could boost Americans’ overall health — and in some cases could be lifesaving — Oz noted that there is “no silver bullet” when it comes to these medications.

Advertisement

CLICK HERE FOR MORE HEALTH STORIES

“I love the fact that the innovation that’s coming out of pharmaceutical companies is allowing us to save lives and make lives better,” he said. “But the real secret to longevity is eating right, exercising, sleeping, dealing with the stress of your life, finding some purpose in your existence [and] realizing you have agency over the future.”

“These are things that your mom would have told you [and that] you don’t need a doctor to be emphasizing.”

Medicating appropriately, combined with eating right, exercising and staying connected with others, can help make health goals attainable, the doctor said. (iStock)

While GLP-1s may not be a fix-all, combining these medications with foundational health practices “makes a lot of sense,” Oz said.

Advertisement

CLICK HERE TO DOWNLOAD THE FOX NEWS APP

“I don’t want people being fat-shamed … I don’t want you feeling guilty that you’re gaining weight even though everyone else around you seems to have figured it out,” he said. “It’s not that simple — our set points for hunger are different. We have different things going on in our lives.”

TEST YOURSELF WITH OUR LATEST LIFESTYLE QUIZ

“But if you realize how precious you are — the temple of the soul is so valuable. It’s the greatest gift your parents ever gave you, and you take advantage of every tool out there to make it work … which includes using medications when appropriate. That, to me, is MAHA.”

Advertisement
Continue Reading

Health

Deadly Legionnaires’ disease outbreak sparks concern in major US city: Know the symptoms

Published

on

Deadly Legionnaires’ disease outbreak sparks concern in major US city: Know the symptoms

NEWYou can now listen to Fox News articles!

Amid warnings of a Legionnaires’ disease outbreak on Manhattan’s Upper East Side, health experts say that early recognition of symptoms can mean the difference between a quick recovery and life-threatening complications, especially for high-risk groups.

New York City health officials are urging anyone who has visited the east side of Central Park or Manhattan’s Upper East Side since late June to watch for symptoms.

As of July 6, the New York City Health Department had confirmed 23 cases and 17 hospitalizations associated with the respiratory infection. No deaths have been reported.

NYC HEALTH OFFICIALS WARN OF LEGIONNAIRES’ DISEASE OUTBREAK IN CENTRAL PARK AREA

Advertisement

Officials are investigating contaminated cooling towers as the likely source. They have emphasized that the illness is not spread person-to-person and is not linked to the city’s drinking water.

Health experts say that early recognition of symptoms can mean the difference between a quick recovery and life-threatening complications, especially for high-risk groups. (iStock)

“Legionnaires’ disease is deadly but can be effectively treated if diagnosed early,” said NYC Health Commissioner Dr. Alister Martin in a press release. “New Yorkers at higher risk, including anyone who is 50 and older, those who smoke or people with chronic lung conditions should be especially mindful of their symptoms and seek care as soon as symptoms begin.”

What is Legionnaires’?

Legionnaires’ disease is a type of pneumonia caused by Legionella bacteria.

The bacteria is usually found in lakes, streams and other freshwater environments, but can grow in any area where water sits for a long time, according to the CDC.

Advertisement

RARE TICK-BORNE VIRUS TURNS DEADLY FAST AS US CASES REACH RECORD HIGH, EXPERTS WARN

That can include shower heads, sink faucets, hot tubs, water features/fountains, plumbing systems and other water systems.

When people swallow or breathe in droplets of water that contain Legionella, they can potentially become ill.

Although human transmission is possible in rare cases, the disease is not typically transmitted among people, per the Centers for Disease Control and Prevention.

Symptoms of infection

Infections can lead to severe pneumonia in older people and those with compromised immune systems, according to Dr. Andrew Handel, a pediatric infectious diseases expert at Stony Brook Children’s Hospital on Long Island, New York.

Advertisement

Symptoms of Legionnaires’ disease usually show up between two and 14 days after exposure.

New York City health officials are urging anyone who has visited the east side of Central Park or Manhattan’s Upper East Side since late June to watch for symptoms. (iStock)

“Legionella infections cause symptoms that are similar to other forms of pneumonia — fever, coughing, difficulty breathing, shortness of breath and chest pain,” Handel previously told Fox News Digital.

“Legionnaires’ disease is deadly but can be effectively treated if diagnosed early.”

The signs are similar to other types of pneumonia, and include the following:

Advertisement
  • Cough
  • Fever
  • Shortness of breath
  • Muscle aches and headaches

TEST YOURSELF WITH OUR LATEST LIFESTYLE QUIZ

Some patients may also experience nausea, diarrhea and confusion, the CDC noted.

Diagnosis, treatment and prevention

A medical professional can diagnose the infection with laboratory tests and chest X-rays.

The condition is typically treated with antibiotics. In cases of severe infection, hospitalization may be required for breathing support and IV hydration.

Around 10% of people who contract Legionnaires’ disease will die from those complications — and the mortality risk rises to 25% for those who get Legionnaires’ while staying in a healthcare facility, according to the CDC.

The bacteria is usually found in lakes, streams and other freshwater environments, but can grow in any area where water sits for a long time, according to the CDC. (iStock)

Advertisement

“Treatment needs to be early and aggressive,” Dr. Nathan Goodyear, an Arizona-based integrative medicine expert, previously told Fox News Digital. “Legionella infection is an intracellular infection that requires antibiotic treatment.”

Antibiotics that are appropriate for Legionella infection include Levofloxacin and Azithromycin. 

CLICK HERE TO SIGN UP FOR OUR HEALTH NEWSLETTER

“Therapy can be prescribed orally in healthy individuals… but intravenous antibiotics often prove to be the initial option for treatment secondary to the pathogenicity of the disease,” Goodyear said.

Currently, there are no vaccines for Legionnaires’ disease. 

Advertisement

CLICK HERE FOR MORE HEALTH STORIES

The best strategy to prevent infection is to reduce the growth and spread of the Legionella bacteria. The CDC recommends that building owners and managers use a water management program to reduce the risk.

“New Yorkers at higher risk, including anyone who is 50 and older, those who smoke or people with chronic lung conditions should be especially mindful of their symptoms and seek care as soon as symptoms begin,” city officials stated. (iStock)

To prevent serious illness from Legionnaires’, Goodyear recommends that all smokers kick the habit, and also emphasizes the need to “aggressively support” chronic pulmonary disease.

CLICK HERE TO DOWNLOAD THE FOX NEWS APP

Advertisement

“Increasing immune support (vitamin D3, vitamin C, Zinc) is required to counter the immune dysfunction associated with advancing age.”

Obesity is another foundational risk factor for all chronic inflammatory diseases, the doctor added.

Advertisement
Continue Reading

Health

Katie Couric couldn’t remember the year or the president during frightening brain episode

Published

on

Katie Couric couldn’t remember the year or the president during frightening brain episode

NEWYou can now listen to Fox News articles!

Journalist Katie Couric is sharing a scary medical episode that she experienced on June 27.

In a post on Substack titled “The Day I’ll Never Remember,” she detailed a sudden episode that left her unable to recall the current month, year and president.

“I thought it was 2024. And I believed Joe Biden was president,” she wrote.

ONE WALKING HABIT COULD SIGNAL A HEALTHIER BRAIN AFTER 80, SCIENTISTS SAY

Advertisement

The event occurred while Couric was attending the Aspen Ideas Festival in Colorado, during which she participated in two public panels — one on AI and one on journalism — both of which she cannot remember at all.

“I have no idea what we talked about, or of what occurred when the panels ended,” she said.

Journalist Katie Couric is sharing a scary medical episode that she experienced on June 27. (Getty Images)

John Molner — Couric’s husband, who was in attendance at the festival and the two panels — also shared his account.

After the event, someone told Molner that Katie wasn’t feeling well. When he reached her, an EMT and a doctor were tending to her. “I could tell something was off,” he wrote. “It could have been altitude sickness, but Katie was definitely not all there.”

Advertisement

WOMAN WITH ADVANCED ALZHEIMER’S REGAINED SPEECH AND MEMORIES AFTER TAKING MAGIC MUSHROOMS

At the hospital, when Couric struggled to recall the year, the president and her grandchildren’s names, doctors began checking for a stroke.

An MRI revealed no signs of stroke, which was a relief, but “Katie’s ‘fog’ became a lot more apparent,” Molner wrote.

John Molner, Couric’s husband, who was in attendance at the festival and the two panels, also shared his account. (Getty Images)

“She repeatedly asked me the same questions: ‘What was I doing before we got to the hospital?’ ‘Why am I at the hospital?’”

Advertisement

Couric was ultimately diagnosed with transient global amnesia, a sudden, temporary episode of memory loss that prevents a person from forming new memories and may also erase some recent memories, according to Mayo Clinic.

“The cause seems to be as mysterious as the brain itself.”

It is not caused by a stroke, seizure or head injury, and it usually resolves completely within 24 hours.

“[It’s] just a very weird neural episode that’s pretty uncommon and, at least in most cases, is a ‘one and done’ experience,” Molner said.

TEST YOURSELF WITH OUR LATEST LIFESTYLE QUIZ

Advertisement

Couric said she finally began feeling “like herself” again around 9 p.m. and went to sleep at 2 a.m.

As TGA leaves a “permanent gap in memory” for the duration of the episode and for hours beforehand, Couric said that from around noon on that day until at least 7 p.m. will remain a “big, black hole.”

As TGA leaves a “permanent gap in memory” for the duration of the episode and for hours beforehand, Couric said that from around noon on that day until at least 7 p.m. will remain a “big, black hole.” (Getty Images)

Data shows that approximately three to eight people per 100,000 will have an episode of transient global amnesia, with people 50 years of age and older at higher risk.

The specific cause of TGA is not known, but some experts believe it stems from a “temporary dysfunction in the brain’s hippocampus — the area responsible for creating new memories,” Couric shared.

Advertisement

CLICK HERE TO SIGN UP FOR OUR HEALTH NEWSLETTER

“Doctors believe this is driven by brief interruptions in blood or oxygen flow, or microscopic spasm in the blood vessels.”

Episodes could potentially be triggered by intense physical exertion, emotional distress, extreme temperature changes or migraines, experts say.

CLICK HERE FOR MORE HEALTH STORIES

Approximately 15% of patients will have a recurrence 10 years later.

Advertisement

“Why did this happen to me? Was the altitude an issue? Was I dehydrated? Tired? Stressed? The literature doesn’t seem to indicate that these are contributing factors, but the cause seems to be as mysterious as the brain itself,” Couric wrote.

Anyone who experiences sudden memory loss, confusion, difficulty speaking, weakness, numbness, vision changes, severe headache or other stroke-like symptoms should seek immediate medical attention or call 911, doctors advise. (iStock)

“All I know is that those hours will be forever lost. Someone described it as my brain failing to hit the ‘record button.’”

CLICK HERE TO DOWNLOAD THE FOX NEWS APP

“While this was a freaky occurrence, it could have been much more serious. So ultimately, I’m relieved — even though several hours of a Saturday in June will always be missing for me.”

Advertisement

Anyone who experiences sudden memory loss, confusion, difficulty speaking, weakness, numbness, vision changes, severe headache or other stroke-like symptoms should seek immediate medical attention or call 911, doctors advise.

Continue Reading
Advertisement

Trending