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Doctors reveal what ‘reasonable’ drinking looks like — and who should avoid alcohol

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Doctors reveal what ‘reasonable’ drinking looks like — and who should avoid alcohol

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With 40% of adults resolving to drink less alcohol in 2026, according to a recent survey, some may be struggling to find a healthy balance.

Health experts agree that each person’s relationship with alcohol is unique, based on history, tolerance and lifestyle.

Dr. Ezekiel Emanuel, a Pennsylvania-based oncologist and author of the new book “Eat Your Ice Cream: Six Simple Rules for a Long and Healthy Life,” has noted that indulging in certain activities – like eating ice cream or drinking alcohol – may not be healthy to do every day, but can provide some benefits in moderation.

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“There has been a lot of research on alcohol,” he said in a recent interview with “CBS Sunday Morning.” “The safest level is probably zero. There are some studies … where it’s half a cup a day, three cups a week.”

“On the other hand, 60% [to] 65% of the public drinks,” he went on. “You’re not going from 65% to zero, so you have to give people reasonable advice.”

A doctor shared “reasonable” drinking advice for striking a balanced relationship with alcohol. (iStock)

Emanuel advised against binge-drinking or drinking alone, both of which are “really bad for you.”

“[But] if you’re using alcohol as a lubricant for social interaction, which many people do, that’s probably good,” he said. “You’re getting some benefit from the social interaction.”

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When social drinking becomes risky

While drinking’s stress-relieving factors may be helpful for some, indulging in alcoholic drinks can be risky for those with a pre-disposition to addiction, experts caution.

In a recent episode of “The Huberman Lab” podcast, Dr. Andrew Huberman and guest Dr. Keith Humphreys, professor of psychiatry and behavioral sciences at Stanford School of Medicine, discussed the fine line between indulging for pleasure and potentially fostering an issue.

Experiences with alcohol can be different for every individual, experts say. (iStock)

According to Huberman, who is also a Stanford University neuroscientist, up to 10% of people experience alcohol as a “dopaminergic,” making them feel “spectacularly good.”

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Others may drink and experience a cue to stop, like dizziness, nausea, “blacking out,” severe hangovers or other negative effects.

“The safest level is probably zero.”

“Some people really can drink five or six drinks, and then the next day they’re at work hammering away,” he said. “The conversation becomes very difficult to have, because it sounds like it’s highly individual how people will react.”

DOCTOR REVEALS WHAT 30 DAYS WITHOUT ALCOHOL DOES TO THE BRAIN AND BODY AMID DRY JANUARY

High-risk groups

One of the greatest risk factors for becoming an alcoholic is having your first drink before the age of 14, according to Huberman.

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“I find that some people will have their first drink, and it’s like a magic elixir for their physiology,” he said. “And there are very few things that can get somebody like that to stop drinking, except the risk of losing everything.”

While drinking’s stress-relieving factors may be helpful for some, indulging in alcoholic drinks can be risky for those with a pre-disposition to addiction, experts caution. (iStock)

Humphreys said the biggest indicator of personal risk is whether alcoholism runs in someone’s family — particularly if their parents were alcoholics.

“The father-to-son link is the strongest one you see in genetics,” he said. “Men drink more than women do … whether they’ve got an alcohol problem or not.”

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Drinking alcohol has been shown to be particularly harmful for women, as the risk of developing hormone-related cancers substantially increases.

Risk vs. benefit

For those who are not predisposed to addiction, Huberman noted that some studies suggest that certain types of consumption are OK in moderation, such as drinking red wine or having a maximum of two drinks per week.

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“I would love to believe [red wine] is healthy,” Humphreys responded. “It’s not … Why would there be a benefit to red wine that wasn’t in other alcoholic beverages?”

“There might be some cardiac benefits, but we don’t get to live our lives as single organs. We have a whole body,” he went on. “If that’s true, it’s smaller than the cancer risk. So, your net is you’re not going to get any mortality reduction from drinking alcohol.”

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“I would love to believe [red wine] is healthy,” one expert said. “It’s not … Why would there be a benefit to red wine that wasn’t in other alcoholic beverages?” (iStock)

Drinking two drinks per week — such as a 12-ounce beer, 4-ounce glass of wine or a 1-ounce shot of liquor — poses only a “very small risk” of health complications, but it’s not something Humphreys would recommend, as it’s “just not good for you,” he said.

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Despite the risks, however, the experts acknowledged the stress-relieving and social benefits of having a drink.

“Getting together with friends is enjoyable, enriching,” Humphreys said. “Good food and good wine taste good, and I value those things. And there are many other decisions we make like that where we endure some risk because we care about something else.”

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“It’s dangerous for someone my age to hike up a mountainside probably, but if the view is spectacular, I can say, ‘Oh, I’m going to accept that risk.’”

“Good food and good wine taste good, and I value those things.”

What’s become most dangerous about social drinking, according to Humphreys, is that some people feel they need to explain themselves when they stop.

Huberman echoed, “If you don’t drink at parties, or you refuse an offer of alcohol, people think there’s something wrong with you.”

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Given recent data on the risks of alcohol consumption, Humphreys said it should be simple to say no, much like opting not to smoke a cigarette.

“Health is a reason people still accept, I think, as a legitimate [reason] for changing behavior,” he added.

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Red light therapy could boost brain health in certain groups, new research suggests

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Red light therapy could boost brain health in certain groups, new research suggests

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Red light therapy has been shown to reduce brain inflammation, protecting people who experience head trauma from long-term health consequences, a University of Utah study has shown.

Brain damage from repeated impact over the years is known to cause cognitive symptoms, ranging from memory issues to full-blown dementia, particularly affecting soldiers and athletes.

Chronic traumatic encephalopathy (CTE) is a progressive, degenerative brain disease linked to repeated head impacts rather than a single injury, according to Mayo Clinic.

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More than 100 former NFL football players have been posthumously diagnosed with CTE, according to the new study, which was published in the Journal of Neurotrauma.

Other research has shown that military personnel in active combat suffer from similar issues, as do first responders and veterans.

The treatment was administered three times a week for 20 minutes using specialized headsets and intranasal devices designed to penetrate the skull. (iStock)

In the new study, the researchers recruited 26 current football players to understand more about the impact of red-light therapy on brain injuries.

The participants received either red light therapy delivered by a light-emitting headset and a device that clips into the nose, or a placebo treatment with an identical device that doesn’t produce light. Players self-administered the therapy three times a week, 20 minutes each time, for 16 weeks.

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“My first reaction was, ‘There’s no way this can be real,’” said first author Hannah Lindsey, Ph.D., in the university press release. “That’s how striking it was.”

Specific wavelengths of light are believed to enter the brain and reduce molecules that trigger inflammation, potentially halting the path toward dementia and other cognitive conditions. (iStock)

Players using the placebo treatment experienced increased brain inflammation over the course of the season. Magnetic resonance imaging (MRI) scans taken at the end of the season showed significantly more signs of inflammation than at the beginning of the season, the study found.

For players who used red-light therapy during the season, their brain inflammation didn’t increase at all.

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Previous studies have shown that red light, if powerful enough, can penetrate the skull and reach the brain, where it may reduce inflammation-related molecules.

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“When we first started this project, I was extremely skeptical,” said Elisabeth Wilde, Ph.D., the senior author on the study. “But we’ve seen consistent results across multiple of our studies, so it’s starting to be quite compelling.”

Study limitations

The study was conducted using a small sample size, which led to different levels of inflammation in the treatment and control groups, the researchers acknowledged.

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While the placebo group showed increased brain inflammation during the football season, those receiving red light therapy showed no increase in inflammatory markers. (iStock)

Future large randomized clinical trials will be “crucial to back up the results” in larger populations, they noted.

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“We’ve been trying to figure out how to make sports safer, so that our kids, friends and family can participate in sports safely for the long term while they’re involved in activities that give them happiness and joy,” Carrie Esopenko, Ph.D., second author of the study, said in the release.

“And this really feels like part of the hope for protecting the brain that we’ve been searching for.”

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The team plans to recruit 300 people with persistent symptoms from TBI or concussion for a randomized controlled trial in 2026, with a focus on first responders, veterans and active-duty service members.

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Deadly cancer risk spikes with certain level of alcohol consumption, study finds

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Deadly cancer risk spikes with certain level of alcohol consumption, study finds

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Drinking heavily and consistently over an adult’s lifetime could lead to a higher risk of colorectal cancer, according to a study published in the journal Cancer by the American Cancer Society (ACS).

The study analyzed 20 years of data from more than 88,000 U.S. adults to determine how long-term drinking impacted the risk of developing colorectal cancer (CRC) or precancerous colorectal adenomas (polyps).

The participants reported their average weekly intake of beer, wine and liquor intake during four age periods 18 to 24, 25 to 39, 40 to 54,  and 55 and older.

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“Heavy drinkers” were identified as having more than 14 drinks per week and “moderate drinkers” had between seven and 14 drinks per week.

The observational research revealed that consistent heavy drinking over adulthood was linked to a higher risk of colorectal cancer, especially rectal cancer.

Researchers found a major association between colorectal cancer diagnosis and heavy lifetime drinking. (iStock)

Heavy lifetime drinking was associated with a 25% higher overall CRC risk and nearly double the risk of rectal cancer. Moderate lifetime drinking had a lower overall CRC risk.

Compared to light drinkers, the consistently heavy drinkers had about a 91% higher risk of CRC.

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EXPERTS REVEAL WHAT ‘REASONABLE’ DRINKING LOOKS LIKE – AND WHO SHOULD AVOID ALCOHOL

For colorectal adenomas (precancerous polyps), higher current lifetime drinking did not show a strong pattern, although former drinkers showed a significantly lower risk of non-advanced adenoma compared to current light drinkers.

Out of the 88,092 participants, 1,679 were diagnosed with colorectal cancer.

Out of the 88,092 participants in the study, 1,679 were diagnosed with colorectal cancer. (iStock)

The authors noted that the research was limited, as it was observational and not based on a clinical trial. It also hinged on self-reported alcohol use.

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The findings suggest that consistently heavy alcohol intake and higher average lifetime consumption “may increase CRC risk, whereas cessation may lower adenoma risk,” the researchers stated. Associations “may differ by tumor site,” they added.

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The link between drinking alcohol and cancer is not a new discovery, according to health experts.

In a recent episode of the podcast “The Dr. Mark Hyman Show,” Dr. Mark Hyman, chief medical officer of Function Health in California, detailed how even moderate drinking can impact “nearly every organ system in the body,” due to metabolic stress, inflammation, impaired detoxification and its effect on hormones.

The link between drinking alcohol and cancer is not a new discovery, according to health experts. (iStock)

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Drinking has been found to increase the risk of many cancers, metabolic dysfunction, gut microbiome disturbances and mitochondrial toxins, Hyman said.

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“Bottom line, alcohol taxes every major system in your body, especially your liver, your brain, your gut, your hormones,” he warned.

Reducing or eliminating alcohol can lower the risk of several cancers, according to medical experts. (Getty Images)

In a previous interview with Fox News Digital, Dr. Pinchieh Chiang, a clinician at Circle Medical in San Francisco, shared that taking a break from drinking alcohol for longer periods of time can “reshape health more profoundly.”

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“Over months to a year, we see sustained improvements in blood pressure, liver function and inflammation,” she said. “Those changes directly affect long-term heart disease and stroke risk.”

Chiang added, “Reducing or eliminating alcohol lowers the risk of several cancers, including breast and colorectal, over time.”

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Fox News Digital reached out to the study researchers for comment.

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Unexplained nighttime noises provoke fear, sleepless nights as residents seek answers

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Unexplained nighttime noises provoke fear, sleepless nights as residents seek answers

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A mysterious hum is reportedly plaguing the residents of Cincinnati, keeping people up at night and even disturbing them psychologically.

Residents of the Northside, Clifton and Camp Washington neighborhoods have been reporting the disturbances since December. The noises are said to be louder and more noticeable at night.

“We were hearing this siren-like quality noise — whirring, oscillating, going up and down,” said Clifton resident Shaun Herold, who contacted local news outlet WKRC about the noises.

MYSTERIOUS HUM RATTLES AMERICAN CITY AS RESIDENTS REPORT SLEEPLESS NIGHTS AND RISING FEAR

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“My son came up to me and said, ‘Dad, the tornado sirens are going off,’” Herold said. “Usually, it starts at about 10 p.m. It can go till 3 a.m., 4 a.m. But it’s quite unpredictable.”

“It kind of stresses me out ’cause I don’t know what it is. It’s kind of scary,” added his son, Elijah Herold.

A mysterious, intermittent hum has been disturbing Cincinnati residents since December, disrupting sleep and causing psychological stress. (iStock)

Herold said he spent one entire night tracking how many times he heard the noise going on and off. The duration of the noises can vary from a few seconds to several minutes.

“I feel like it’s definitely like a foreign sound,” Northside’s Brendan Marcum told the news outlet. “Some nights it would be a little louder, some nights it would be a little quieter.”

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“It kind of stresses me out because I don’t know what it is, and it’s kind of scary,” added another resident.

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Hundreds of Cincinnati residents have shared their theories about potential sources of the sound on social media, ranging from biblical to supernatural.

On Reddit, other users blamed the recycling plant. “My favorite theory is River Metals Recycling,” one person wrote, claiming that the plant moved neighborhoods when the original location “wouldn’t put up with the noise from its metal shredder any longer.”

Residents have described the sound as a siren-like, oscillating whirring that can last from seconds to several minutes. (iStock)

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Others suspect the noise is coming from a failing turbocharger on a diesel train engine at the nearby CSX Queensgate, a major freight rail yard in Cincinnati. 

While the yard routinely generates loud, mechanical sounds, residents say they’ve never heard anything like this before.

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WKRC reported that an anonymous source sent recordings of the locomotive, claiming it to be the source of the sound. However, a spokesperson for CSX told the news station that he “has not heard a noise like that on our property” and suggested it could be coming from another location.

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He added that any equipment requiring maintenance is “handled through established operating and mechanical protocols.”

According to a source, rail crews have reported the engine for excessive noise and believe it will be repaired. (iStock)

“We just hope to get to the bottom of it, figure out what it is, and if it’s, you know, a temporary thing or not,” Herold told the news outlet. “And hopefully the community can rally if it’s not temporary, because it’s really impacting us.”

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City officials recommend that residents report the noise to 311, the city’s non-emergency line.

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Fox News Digital reached out to Cincinnati officials for updates.

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