Health
Man's panic attack during live news broadcast spotlights anxiety disorder
An Australian meteorologist suffered a panic attack while on-air last week — and quickly tossed his live segment back to his anchor colleague.
“Some of you may know that I occasionally get affected by some panic attacks, and actually, that’s happening right now,” Nate Byrne said during the live ABC News Australia segment.
His colleagues stepped in while Byrne, who had been open about his struggles with panic attacks in the past, recovered from the incident.
Fox News Digital reached out to ABC News Australia requesting comment.
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“Nate’s colleagues at ABC News Breakfast did a great job of supporting him,” Dr. Reid Wilson, PhD, a psychologist and the director of the Anxiety Disorders Treatment Center in Chapel Hill, North Carolina, told Fox News Digital.
Byrne’s openness about his condition likely helped the news team react in such a supportive way, Wilson told Fox News Digital.
“That’s one thing to consider if you are having panic attacks — to share your problem with people who are safe (who won’t ridicule you or use it against you) and supportive,” he said in an email.
What is a panic attack?
Panic attacks are part of the body’s sympathetic nervous system’s “flight or fight” response, which motivates a person to remove himself or herself from danger, even if the situation does not appear to be an obvious threat, health care practitioners told Fox News Digital.
“During a panic attack, our heart rate increases, and our body gets ready to either fight or flee,” Dr. Nancy Frye, PhD, a professor and the graduate director of psychology at Long Island University in Brookville, New York, told Fox News Digital.
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While a panic attack is scary, it typically is not dangerous, according to the APA.
It can, however, cause anxiety about future attacks.
“They may start giving up more of their life in an attempt to appease the panic,” Wilson said.
“That’s why it’s so important for them to develop self-help skills that will help them face and cope with those provoking situations.”
The American Psychological Association (APA) defines a panic attack as a “sudden surge of overwhelming fear” that is not proportional to the actual situation.
The attack typically passes within minutes, but repeated attacks can continue to recur for hours, the APA noted.
“It’s important to develop self-help skills to help face and cope with those provoking situations.”
The episode may occur in individuals who have suffered a recent traumatic event or a major life stressor, such as death or divorce, experts say.
Attacks can also stem from a genetic predisposition for anxiety disorders or depression.
Symptoms of the condition
A person experiencing a panic attack may suddenly experience a racing heartbeat and trouble breathing.
People may also feel lightheaded, dizzy or nauseous, according to the APA.
Trembling, a “pins and needles” sensation in the fingers and toes, sweating, hot flashes or sudden chills, or a feeling of terror are some of the other listed symptoms experienced by individuals.
“When one is having a panic attack, they might breathe rapidly, a condition called hyperventilation, which can lead to numbness in the fingers and toes from the vasoconstriction that occurs from the imbalance of oxygen and carbon dioxide,” Dr. Fred Davis, associate chair of emergency medicine at Northwell Health on Long Island, New York, told Fox News Digital.
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It is important to rule out any underlying medical conditions to be sure it is a panic attack, health experts say.
“These symptoms can mimic other medical conditions like a heart attack, asthma exacerbation, electrolyte abnormalities, thyroid issues or neurological disorders,” Davis noted.
A licensed therapist can diagnose a panic attack and panic disorder.
What to do in the event of a panic attack
If a panic attack occurs, Davis recommends focusing on taking slow, deep breaths.
Most panic attacks will resolve within a few minutes, but if symptoms persist or get worse, it might be necessary to seek medical treatment to rule out other causes, Davis added.
“It’s tempting to say that the way to cope with a panic attack is to calm down — but that is much easier said than done,” Frye told Fox News Digital.
“It can help to acknowledge the worry and anxiety, and remind ourselves that our bodies are trying to help us out.”
“It’s tempting to say that the way to cope with a panic attack is to calm down — but that is much easier said than done.”
Frye recommended focusing on what is going on in the environment and remembering that not everything needs to be solved immediately.
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If a person experiences recurrent panic attacks and spends a good portion of time “in constant fear of another attack,” the individual may have a panic disorder, in which case an evaluation and treatment is recommended, according to Mayo Clinic’s website.
Different types of treatments — such as cognitive behavioral therapy and, in some cases, medications — can help a person learn to cope with panic attacks and panic disorders, Davis and Wilson told Fox News Digital.
Preventing panic attacks
Implementing some lifestyle changes can help keep panic attacks at bay, Wilson noted.
Some of these include making efforts to sleep well, significantly reducing or eliminating caffeine, exercising regularly and limiting alcohol intake.
He also recommends learning to manage life stressors in your life by practicing relaxation skills, such as meditation.
If you take medications, it’s a good idea to confirm with your physician that none of them are provoking symptoms of anxiety, Wilson said.
Developing a supportive social network and having a strong sense of purpose can also help.
“Make sure you are using your gifts and talents, and take actions in your life that reflect your values,” Wilson advised.
For more Health articles, visit www.foxnews/health
If you are suffering from recurring panic attacks, experts recommend discussing the episodes with your physician.
Fox News Digital reached out to the APA for comment.
Health
Words and game of Scrabble keep married couple in wedded bliss for decades
A married couple who have long enjoyed the game of Scrabble both together and separately before they even met are never at a loss for words — and attribute their wedded bliss in part to their love of the nostalgic game.
They’re still playing in tournaments built around the game decades after they began doing so.
Graham Harding and his wife Helen Harding, both in their 60s, have been married for over 20 years.
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They met in the 1990s at Scrabble tournaments, as news agency SWNS reported.
But it was a “special match” in 2000 that brought the couple together — and has kept them together now.
Graham Harding is from the East Berkshire Scrabble Club, while his wife Helen is from the Leicester Scrabble Club in the U.K.
They have been taking part in the UK Open Scrabble Championship in Reading this week.
“The more words you know, the more ammunition you’ve got.”
“Scrabble is all about having a good vocabulary,” said Graham Harding, SWNS noted.
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“But it is a Scrabble vocabulary — not necessarily everyday English.”
Added Helen Harding, “The more words you know, the more ammunition you’ve got.”
The couple said they were “vague acquaintances” for about five years after they first met.
Then they got together after a special match in Swindon.
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They maintained a long-distance relationship before they got married in 2004.
The couple even brought their Scrabble board to their wedding.
It featured a message with Scrabble pieces that said, “Congratulations on your wedding day” — while their wedding cake said, in Scrabble letters, “Helen and Graham.”
For more Health articles, visit www.foxnews.com/health
They each took up the hobby early in life well before they met each other.
The tournament that’s been taking place this week is the first since the COVID pandemic after a five-year break — and the couple has played some two dozen games in it as of Friday, SWNS reported.
Health
Deep sleep can keep two big health problems at bay, new studies suggest
It might be worth working a little bit harder to get that much-desired, but often elusive, good night’s sleep.
Deep sleep clears the mind of waste just as a “dishwasher” cleans dirty plates and glasses, just-published research suggests — and there’s more.
The findings also offer insights into how sleeping pills may disrupt the “brainwashing” system — potentially affecting cognitive function for people over the long run.
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Study senior author professor Maiken Nedergaard of the University of Rochester and the University of Copenhagen said norepinephrine (a neurotransmitter and hormone) triggers blood vessels to contract — generating slow pulsations that create a rhythmic flow in the surrounding fluid to carry away waste, news agency SWNS noted.
Said Nedergaard, “It’s like turning on the dishwasher before you go to bed and waking up with a clean brain. . . . We’re essentially asking what drives this process and trying to define restorative sleep based on” this “glymphatic clearance.”
The brain has a built-in waste removal process – the glymphatic system – that circulates fluid in the brain and spinal cord to clear out waste, according to the scientists.
The process helps remove toxic proteins that form sticky plaques linked to neurological disorders, such as Alzheimer’s disease.
But the scientists indicated that what drives the system was unclear until now, according to the study.
Is all sleep created equal? The researchers wanted to find out.
To find clues, Nedergaard and her team looked into what happens in mice when their brains sleep, as SWNS reported of the study. The team focused on the relationship between norepinephrine and blood flow during deep sleep.
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They found that norepinephrine waves correlate to variations in brain blood volume — suggesting that norepinephrine triggers a rhythmic pulsation in the blood vessels. The researchers then compared the changes in blood volume to brain fluid flow.
The brain fluid flow fluctuates in correspondence to blood volume changes, suggesting the vessels act as pumps to propel the surrounding brain fluid to flush out waste.
Natalie Hauglund of the University of Copenhagen and the University of Oxford, the study’s lead author, said, “You can view norepinephrine as [the] conductor of an orchestra.”
She added, “There’s a harmony in the constriction and dilation of the arteries, which then drives the cerebrospinal fluid through the brain to remove the waste products.”
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Hauglund said she wanted to understand whether all sleep is created equal.
To find out, the research team administered zolpidem, a common drug to aid sleep, to mice.
“If people aren’t getting the full benefits of sleep, they should be aware of that, so they can make informed decisions.”
They found that the norepinephrine waves during deep sleep were 50% lower in zolpidem-treated mice than in naturally sleeping mice.
Although the zolpidem-treated mice fell asleep more quickly — fluid transport into the brain dropped more than 30%, as SWNS reported.
The researchers say their findings, published in the journal Cell, suggest that the sleeping aid may disrupt the norepinephrine-driven waste clearance during sleep.
Hauglund said, “More and more people are using sleep medication, and it’s really important to know if that’s healthy sleep. If people aren’t getting the full benefits of sleep, they should be aware of that, so they can make informed decisions.”
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The research team said the findings likely apply to humans, who also have a glymphatic system, although it requires further testing.
Nedergaard added, “Now we know norepinephrine is driving the cleaning of the brain, we may figure out how to get people a long and restorative sleep.”
For more Health articles, visit www.foxnews.com/health
Meanwhile, a lack of sleep may be doing more damage than just making people groggy.
It could be sabotaging the brain’s ability to keep intrusive thoughts at bay.
Another new study, this one published in the Proceedings of the National Academy of Sciences, found that sleep deprivation weakens the brain’s defense against unwanted memories, allowing them to flood the mind, according to the New York Post.
“We show that sleep deprivation disrupts prefrontal inhibition of memory retrieval, and that the overnight restoration of this inhibitory mechanism is associated with time spent in rapid eye movement (REM) sleep,” the scientists said.
Health
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