Health
What is ketamine therapy? Mormon reality stars tout controversial treatment
Season 2 of the reality show “The Secret Lives of Mormon Wives” depicted one couple — Jen and Zac Affleck — as they went through ketamine therapy, which they claimed saved their marriage.
What is ketamine, and can it really benefit relationships?
An anesthetic used to induce sleep before and after surgery, according to Cleveland Clinic, ketamine is also used illegally as a recreational drug.
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The Alcohol and Drug Foundation (ADF) describes ketamine as a “dissociative drug,” meaning it causes people to feel “separated or detached” from their bodies or physical surroundings.
In recent years, ketamine has been used as an alternative therapy for treatment-resistant depression (TRD).
Season 2 of “The Secret Lives of Mormon Wives” depicted one couple — Jen and Zac Affleck — going through ketamine therapy, which they claimed in interviews saved their marriage. Jen Affleck is shown third from right. (Getty Images)
“It can be a party drug, and it can be abused, but I think if you have the right intention and you do it in the proper setting with a doctor, it can be super impactful,” Zac Affleck said in an interview with Women’s Health.
As far as personal beliefs, “there’s nothing in the Mormon guidelines that says you can’t do ketamine, but it’s in the gray area,” Affleck added.
Ketamine as depression treatment
In 2019, the U.S. Food and Drug Administration (FDA) approved a derivative of ketamine in a nasal spray format (Spravato, or S-ketamine) for treatment-resistant depression and suicidal ideation.
Some clinical studies have shown that ketamine therapy can be effective in treating severe depression in veterans. (Julia Rendleman for The Washington Post via Getty Images; iStock)
Some clinical studies have shown that ketamine therapy can be effective in treating severe depression in veterans.
“Ketamine acts like an antidepressant that can help distract someone from negative thoughts and feelings in a relatively short amount of time,” Rolando Larice, M.D., medical director at Sana Lake Recovery in Missouri, told Fox News Digital.
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The drug is believed to create more connections between brain cells, a process thought to ease depression and decrease suicidal thoughts, according to Mayo Clinic.
Dr. Justin Gerstner, psychiatrist and chief medical officer at Ellie Mental Health in Minnesota, previously told Fox News Digital that he uses ketamine therapy in his own practice.
“Ketamine acts like an antidepressant that can help distract someone from negative thoughts and feelings in a relatively short amount of time,” one doctor told Fox News Digital. (iStock)
“It’s been quite transformative for a lot of our clients,” he said.
One practice administers ketamine to clients via IV injection, partnered with psychotherapy.
Gerstner’s practice usually administers ketamine to clients via IV injection in two- to three-hour sessions, partnered with psychotherapy before and after treatment.
It is intended to be used in combination with antidepressant pills only under the supervision of a medical professional.
Risks and limitations
At high doses, the drug can cause adverse health issues that affect cardiovascular, respiratory and neurologic function, which can be fatal, said the American Addiction Centers website.
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Some risks include elevated blood pressure, difficulty breathing, amnesia, seizures, addiction, problems with judgment and coordination, and a lower urinary tract irritation called ulcerative cystitis, according to the same source.
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“Common causes of overdose death include excess sedation, respiratory failure, low blood pressure, cardiac arrhythmia, coma and seizures,” Dr. Marc Siegel, Fox News’ senior medical advisor, previously told Fox News Digital.
Larice cautioned that ketamine does carry a risk of addiction or dependency.
If other treatments haven’t been effective in treating mental health conditions, some doctors recommend ketamine IV therapy treatment as an alternative option. (iStock)
While ketamine IV therapy could be an alternative option if other treatments haven’t been effective for mental health conditions, experts urge caution.
“People may see celebrities like Jen Affleck make claims that ketamine therapy saved her marriage, but if it’s shown as a quick fix to solve all of your problems rather than a step toward healing, that’s when it can be dangerous,” Larice cautioned.
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It is important for the IV treatment to be monitored by medical professionals in case dangerous side effects occur, he said.
Fox News Digital’s Melissa Rudy contributed reporting.
Health
One walking habit could signal a healthier brain after 80, scientists say
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Older adults identified as “super movers” are about half as likely to develop cognitive impairment than their peers.
That’s according to a recent study led by Stony Brook Medicine in New York, which evaluated the cognitive function of 4,000 adults 80 and over who participated in multiple aging and longevity studies over several years.
Among this group, 6% to 10% were classified as super movers, which means they walk at a much faster pace than others of the same age and gender — at speeds comparable to people three decades younger.
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The super movers were found to have about half the risk of cognitive decline compared to seniors with typical gait speed.
The findings were published in the journal Neurology on June 16.
Older adults identified as “super movers” are about half as likely to develop cognitive impairment than their peers. (iStock)
“The study reinforces that mobility and brain health are closely connected,” lead study author Dr. Joe Verghese, MD, neurologist at Stony Brook Medicine, told Fox News Digital. “This suggests that preserving mobility may be an important marker of healthy brain aging and resilience.”
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The most intriguing finding, according to Verghese, was that super movers maintained cognitive function despite having similar dementia-related brain changes as their peers.
In postmortem brain analysis, there was no difference in dementia-related pathologies between the super movers and the slower walkers, the study stated.
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“This suggests they may possess resilience mechanisms that help preserve brain function even in the presence of age-related changes,” he said. “Understanding these resilience factors could lead to new strategies for promoting healthy brain aging.”
As the study was observational, there were some limitations, and it does not prove that walking faster prevents dementia, the researchers noted.
Super movers were found to have about half the risk of cognitive decline compared to seniors with typical gait speed. (iStock)
“Other factors, such as cardiovascular health, physical fitness or genetics, may also contribute to both faster walking and better cognitive outcomes,” Verghese said.
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This study adds to growing evidence that what’s good for the heart and muscles also benefits the brain, he noted, adding that “staying physically active remains one of the most effective, evidence-based ways to support healthy aging.”
“Walking speed is best viewed as a marker of overall health, not a treatment.”
“The broader message is that physical activity is important at any age,” Verghese said. “Walking is an easy step-up point because you don’t need any special equipment. You can do it inside or outdoors, and you can do it on a regular basis. You can walk with a dog, you can walk with a friend.”
Any activity is beneficial if it’s done regularly and with the right intensity, he added.
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Rather than just trying to walk faster, the neurologist recommends that seniors focus on maintaining mobility through regular physical activity, strength training, balance exercises and good cardiovascular health.
“Walking speed is best viewed as a marker of overall health, not a treatment,” Verghese noted.
Major public health guidelines from the CDC and U.S. Physical Activity Guidelines recommend at least 150 minutes of moderate-intensity aerobic activity each week, such as brisk walking.
Major public health guidelines from the CDC and U.S. Physical Activity Guidelines recommend at least 150 minutes of moderate-intensity aerobic activity each week, such as brisk walking. (iStock)
This can be achieved by walking 30 minutes a day, five days a week, or about 20 to 25 minutes most days. Another option is to engage in shorter sessions that add up over the day.
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“You have to do it within your health limitations and medical conditions,” Verghese advised. “So if there are any medical concerns, I would get your physician to clear you before starting exercise.” The good thing about walking, he added, is that you can start at a slow pace and then gradually build up to a brisker pace.
“And then adding on strength and balance training, whatever age you are, I think is also important.”
Health
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Health
Dr Oz warns Medicare scammers are stealing billions — and your personal information could be next
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Washington, D.C. – Medicare fraud is a multibillion-dollar problem that government officials say threatens both taxpayer dollars and Americans’ personal identities.
In a July 6 interview with Fox News Digital at the Great American State Fair in Washington, D.C., Dr. Mehmet Oz warned that every dollar stolen through Medicare fraud is a dollar taxpayers lose – a problem that has worsened since the COVID pandemic.
“If I had to just pick one thing to focus on to make healthcare more affordable in America, I’d go to health fraud and all the waste and abuse that accompanies it,” said Oz, who is the administrator of the Centers for Medicare & Medicaid Services. “And just to put this in perspective, we think it’s about $100 billion a year.”
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Medicare fraud can include billing for services that were never provided, overcharging for medical equipment, using stolen patient or doctor information, or performing unnecessary procedures, according to the U.S. Government Accountability Office.
CMS administrator Dr. Mehmet Oz is pictured on stage at the Great American State Fair in Washington, D.C., on July 6, 2026. (Angelica Stabile/Fox News Digital)
As the Trump administration ramped up efforts to combat fraud, CMS reported $41.9 billion in Medicare program integrity savings in 2025, up 59% from $26.3 billion in 2024.
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Medicare fraud not only harms the federal budget and steals from taxpayers, but exposes seniors to identity theft, unnecessary care, higher premiums and reduced access, Oz cautioned.
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Removing corruption from the healthcare system will have the greatest impact among seniors, since “so much of the fraud is perpetrated against them,” the administrator said.
“I’m talking about people tricking seniors to give up their Medicare beneficiary numbers, which is like a credit card basically,” he said. “These scammers can take those numbers and use them for all kinds of illegitimate purposes.”
“If I had to just pick one thing to focus on to make healthcare more affordable in America, I’d go to health fraud and all the waste and abuse that accompanies it,” said Oz. (Fox News Digital)
“People are stealing from you by pretending to send you drugs you don’t want, wheelchairs you don’t need, [and] services you never asked for or don’t benefit from,” Oz added.
To prevent this, he shared his top advice for seniors: Do not give your Medicare beneficiary number to anybody, do not answer questions on a phone call from an unknown person and do not give away personal information.
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“These scammers are calling seniors, tricking them, and once they have key information, they can steal it,” he said. “And I won’t know it and you won’t know it.”
“We want to protect people who need these programs the most,” Oz went on. “You do that by making sure scoundrels don’t corrupt the systems and steal money out of the till that is designed to help folks in dire straits when they’re vulnerable and in need of services.”
Seniors should never share their Medicare information with unknown people, the administrator advised. (iStock)
Removing fraud could “double the life expectancy of the trust fund that makes all this possible,” Oz predicted.
“If you’re worried about Medicare being there when you’re ready to retire in a couple decades, depending on how old you are, and you’re concerned that it might not last because of all the fraud that’s hitting it … you’ve got a good [reason to] worry,” he said.
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“If we take the fraud out, we could double the life expectancy, which means you, your kids, your kids’ kids … they could all benefit from this beautiful safety net program.”
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