Health
Alcohol poses these 8 risks to older adults, experts warn
The negative health impacts of alcohol have been in the spotlight since the surgeon general’s recent advisory, and now experts are warning that older drinkers might be more sensitive to those effects.
As an individual’s body changes with age, so may a person’s tolerance when it comes to drinking.
“As we age, our lean body mass and the water percentage in our body decreases,” Dr. Frederick Davis, associate chair of emergency medicine at Northwell Health on Long Island, New York, told Fox News Digital.
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“This leads to a decrease in our ability to metabolize alcohol at the same rate as when we were younger, leading to smaller amounts causing more impairment.”
Some studies have also found that older drinkers might be more susceptible to alcohol’s effect on coordination, reaction time and memory.
Experts are warning that older drinkers might be more sensitive to the effects of alcohol. (iStock)
Healthcare experts warned of the following negative effects of alcohol that can worsen as people age.
1. Heightened cancer risk
In a 2023 study published in the journal Alcohol, chronic heavy alcohol consumption was found to cause DNA damage and oxidative stress, which can lead to an increased risk of cancer, cardiovascular events and liver disease.
It is well-known that alcohol increases the risk of developing various cancers, according to Dr. Frances Lee, who treats alcohol-related liver disease at Mount Sinai Health Systems in New York City.
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“Age is the main factor for developing cancer — and while we can’t stop the aging process, we can control alcohol intake, which can help reduce our overall risk of developing various cancers,” he told Fox News Digital.
Earlier this month, U.S. Surgeon General Vivek Murthy, M.D., issued an advisory warning of the link between alcohol consumption and certain cancers. Murthy noted that consuming alcohol increases the risk of liver, breast, esophageal, colorectal, esophageal, larynx, mouth and throat cancers.
2. Inflammation and insomnia
Misuse of alcohol can accelerate age-related changes, including systemic inflammation and sleep disturbances, according to the same study in the journal Alcohol.
Chronic use of alcohol in large quantities can contribute to inflammation throughout the body through a process initiated in the gut.
Additionally, the prevalence of insomnia tends to increase with age, and alcohol consumption can worsen it, according to researchers.
Several studies found that although alcohol initially has a sedative effect, it wears off after a few hours and results in disrupted sleep in the second half of the night.
Sleep deprivation is widely known to affect overall health and well-being.
3. Insufficient nutrition
Older adults need to be cautious when consuming alcohol due to nutritional concerns.
That’s according to Laura Feldman, a registered dietitian nutritionist and assistant professor of nutrition at Long Island University Post Campus in Brookville, New York.
Older adults need to be cautious when consuming alcohol due to nutritional concerns, according to a registered dietitian. (iStock)
“We need more of many vitamins and minerals as we age,” Feldman told Fox News Digital.
“When consumed on a long-term basis, alcohol can actually make it harder for the body to absorb these nutrients from foods.”
4. Worsening of existing conditions
Some older patients may have underlying chronic conditions, such as diabetes, high blood pressure, kidney disease and heart disease, several health experts told Fox News Digital.
“Not only can alcohol worsen the progression of these chronic conditions, it can also interact with medications, potentially increasing the risk of drug-induced liver injury or other undesired side effects of the medications,” Lee said.
“When consumed on a long-term basis, alcohol can make it harder for the body to absorb nutrients from foods.”
Those who have diabetes or pre-diabetes should be mindful of their alcohol intake, Feldman cautioned, as it can have a direct impact on blood sugar levels.
Alcohol may also affect bone health, which particularly affects those with osteoporosis.
Long-term alcohol consumption can interfere with bone growth and replacement of bone tissue, which can result in decreased bone density and increased risk of fractures, according to several studies.
5. Medication interactions
An estimated 87% of adults aged 65 and over and more than 90% of those over age 75 take prescription medications, according to data from the 2021-2022 National Health Interview Survey.
Combining medications with alcohol can potentially have adverse effects on health, according to Davis from Northwell Health.
The prevalence of insomnia tends to increase with age, and alcohol consumption can worsen it, according to researchers. (iStock)
“Alcohol can interact with a number of medications, making it more difficult to manage and control certain conditions and leading to more side effects,” he told Fox News Digital.
“Avoiding alcohol as we are older can reduce these risks and result in a better chance of a higher quality of life.”
6. Increased pain sensitivity
Chronic pain is one of the most common and potentially debilitating health issues facing older adults, studies have shown.
Alcohol crosses the blood brain barrier, which plays a role in its depressive and addictive effects.
Alcohol can exacerbate this issue by increasing an individual’s sensitivity to pain, some health experts shared with Fox News Digital.
“Chronic pain is a complex process of signals to our brains that is different from acute pain,” Lee said. “The complicated neural signaling of chronic pain can be altered and enhanced with alcohol intake.”
7. Mental and cognitive effects
Lee said that alcohol — a known depressant — readily crosses the blood brain barrier, which plays a role in its depressive and addictive effects.
Heavy alcohol use has also been found to increase the risk of dementia.
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“Alcohol intake can also worsen cognitive decline, causing issues with memory, as well as worsening some behavioral issues like depression,” Davis told Fox News Digital.
8. Increased fall risk
The risk of falls is known to increase with age. They are the leading cause of injury for adults 65 and older, according to the Centers for Disease Control and Prevention (CDC).
Falls “can lead to debilitating injury when we are older,” noted Davis, who specializes in emergency medicine.
Earlier this month, U.S. Surgeon General Vivek Murthy, MD, issued an advisory warning of the link between alcohol consumption and certain cancers. (iStock)
Alcohol impairment could affect one’s balance and coordination, leading to a higher chance of falls, the doctor cautioned.
Tips on cutting back
Those who are caring for older adults should approach conversations about alcohol consumption with a focus on collaboration rather than control, according to Jonathan Davis, CEO of Trualta, a U.S.-based company that provides education and support for caregivers.
Broaching the topic with empathy and respect will help to build trust while meeting the aging adult’s emotional and physical needs, he added.
“For some older adults, enjoying an alcoholic beverage may provide a sense of normalcy and autonomy,” Davis told Fox News Digital.
Seeking a healthcare provider’s guidance can help ensure that the person understands the potential risks and interactions, he noted.
If an individual is struggling with alcohol, experts recommend speaking to a healthcare provider who can recommend support systems and medications if necessary. (iStock)
“Together, caregivers and older adults can develop a plan that balances safety with emotional well-being.”
Davis also recommended exploring alternatives to alcoholic beverages, such as mocktails, alcohol-free drinks or specialty teas that can provide similar enjoyment without the risks of alcohol.
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Lee also suggested engaging in activities that do not typically involve alcohol.
If an individual is struggling with alcohol, experts recommend speaking to a healthcare provider who can recommend support systems and medications if necessary.
Health
Dr Oz links obesity to chronic disease surge, says GLP-1s can ‘jumpstart’ better health
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Washington, DC – 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.”
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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.
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“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.
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“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.
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“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.”
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“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.”
Health
Deadly Legionnaires’ disease outbreak sparks concern in major US city: Know the symptoms
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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.
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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.
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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.
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:
- Cough
- Fever
- Shortness of breath
- Muscle aches and headaches
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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)
“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.
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“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.
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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.
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“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.
Health
Katie Couric couldn’t remember the year or the president during frightening brain episode
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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.
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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.”
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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?’”
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.
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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.
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“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.
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Approximately 15% of patients will have a recurrence 10 years later.
“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.’”
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“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.”
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.
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