Health
Ask a doc: ‘Why are my eyes often bloodshot?’
Bloodshot eyes are often associated with late nights followed by early morning obligations.
While this is indeed one cause of irritated eyes, other factors can contribute to the condition.
To get a clear understanding of the triggers and treatments for bloodshot eyes, Fox News Digital consulted with two ophthalmologists, who provided eye-opening insights.
What causes bloodshot eyes?
When the eyes get irritated, the tiny blood vessels on the white surface of the eye (the sclera) swell, said Usiwoma Abugo, M.D., an ophthalmologist at Katzen Eye Group in Lutherville, Maryland.
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When this happens, the white of the eye appears pink or red, she noted.
There are many potential causes of red or bloodshot eyes.
When the eyes get irritated, the tiny blood vessels on the white surface of the eye swell, which makes it appear pink or red. (iStock)
“They can be a response to an irritant such as pollen, pets, dust or smoke, or a symptom of a medical condition, such as a bacterial infection, virus or injury to the cornea,” Abugo told Fox News Digital.
Here’s some more information on some of the primary culprits.
Allergies
When an allergen gets into the eye, the eye responds by producing a substance called histamine, Abugo said.
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This causes the blood vessels on the surface of the eye to get leaky and swollen, which creates redness and swollen, itchy tissues.
Dry eyes
“Dry eye is an incredibly common eye condition,” Abugo told Fox News Digital.
“When the eye doesn’t have enough tears to stay lubricated, the eye becomes red, and the horizontal blood vessels on the surface of the eye become more prominent, swollen and irritated.”
Tiredness
There’s a reason an overnight flight is called the “red-eye” — bloodshot eyes are often caused by being tired, which is usually related to dry eye, the doctor said.
Allergies are a common cause of bloodshot eyes, according to experts. (iStock)
“When you are tired, your body’s natural tearing or lubrication system becomes abnormal, leading to dry eye,” she noted.
Contact lenses
Poor contact lens hygiene or poorly fitted lenses can irritate the eye and lead to redness.
Not cleaning or caring for your lenses correctly could even lead to a serious eye infection, Abugo warned.
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“Make sure to care for your lenses as recommended by your eye care team, remove them as prescribed, and only wear lenses prescribed for you by a professional,” she advised.
Eye infections
Conjunctivitis, commonly known as pink eye, can be caused by bacteria or a virus.
The condition causes the surface of the eye to swell, which gives the eye a pink or red color, said Abugo.
Relieving and preventing bloodshot eyes
Michelle Andreoli, M.D., an ophthalmologist at Northwestern Medicine in Naperville, Illinois, shared with Fox News Digital some tips for treating red eyes at home.
Over-the-counter artificial tears can be used to address irritation and wash allergens from the eye.
An opthamologist said to avoid decongestant (anti-redness) drops, because “they don’t solve the cause of the problem and can sometimes make redness worse in the long run.” (iStock)
Avoid decongestant (anti-redness) drops, Andreoli advised, because “they don’t solve the cause of the problem and can sometimes make redness worse in the long run.”
Instead, she suggested using over-the-counter antihistamine drops to help with itchy eyes caused by seasonal allergies. (Always check with a doctor first.)
A cool compress can also provide some relief.
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To prevent redness, Anderoli said to avoid smoke, fumes, pollen, dust, chlorine or pet dander if those are known irritants.
Wash your hands often, avoid touching your eyes and wash eyelids daily with a mild cleanser, she recommended.
“If you do have an eye infection, your doctor will prescribe antibiotic eye drops or other medication as deemed appropriate,” the doctor said.
When to see a doctor
Bloodshot eyes are very common and rarely indicate something serious, according to Andreoli.
If symptoms aren’t improving after one week of home remedies, however, she recommends seeing an ophthalmologist for diagnosis and treatment.
Contact lenses can cause redness for some people, especially when they are not cleaned or cared for properly. (iStock)
Some of the more serious conditions associated with bloodshot eyes are ocular inflammation (called uveitis) or an eye infection.
In that case, there are usually additional symptoms, such as pain, discharge and blurred vision.
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“If not treated, eye infections can sometimes cause devastating damage, including vision loss,” Anderoli said.
“Luckily, effective treatments are available to avoid this worst-case scenario.”
If eye redness is accompanied by any degree of vision loss, contact your eye care provider immediately, the doctor advised.
The American Academy of Ophthalmology recommends that all healthy adults get an eye exam by the age of 40 to catch any signs of eye disease.
Added Anderoli, “Lots of eye conditions and diseases can be treated when caught early enough, but often begin without any noticeable symptoms.”
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Health
Experts reveal why ‘nonnamaxxing’ trend may improve mental, physical health
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The key to feeling better in a fast, overstimulated world might be surprisingly simple: Live a little more like your grandparents.
A growing social media trend, dubbed “nonnamaxxing,” draws inspiration from the slower, more intentional rhythms associated with an Italian grandmother.
The lifestyle is often linked to activities like preparing home-cooked meals, spending time outdoors and making meaningful connections.
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“Nonnamaxxing is a 2026 trend that embraces the slower, more intentional lifestyle of an Italian grandmother (a Nonna). Think cooking from scratch, long family meals, daily walks, gardening and less screen time,” Erin Palinski-Wade, a New Jersey-based registered dietitian, told Fox News Digital.
Nonnamaxxing, derived from the name for an Italian grandmother, is a trend that incorporates lifestyle habits hundreds of years in the making. (iStock)
Stepping away from screens and toward real-world interaction can have measurable benefits, according to California-based psychotherapist Laurie Singer.
“We know that interacting with others in person, rather than spending time on screens, significantly improves mental health,” she told Fox News Digital, adding that social media often fuels comparison and lowers self-esteem.
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Living more like previous generations isn’t purely driven by nostalgia. Cooking meals from scratch, for example, has been linked to better nutrition and more mindful eating patterns.
Adopting traditional mealtime habits can improve diet quality and support both physical and mental health, especially when meals are shared regularly with others, Palinski-Wade noted.
One longevity expert stresses that staying healthy isn’t just about food — it’s also about joy and community. (iStock)
There’s also a psychological benefit to slowing down and focusing on one task at a time. Anxiety often stems from unfinished or avoided tasks, Singer noted, and engaging in hands-on activities can counteract that.
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“Nonnamaxxing encourages us to be present around a task, like gardening, baking or knitting, or just taking a mindful walk, that delivers something ‘real,’” she said.
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Palinski-Wade cautions against turning the trend into another source of pressure, noting that a traditional “nonna” lifestyle often assumes a different pace of life.
The key, she said, is adapting the mindset, not replicating it perfectly.
Nonnamaxxing, derived from the name for an Italian grandmother, is a trend that incorporates lifestyle habits hundreds of years in the making. (iStock)
The goal is to reintroduce small, intentional moments that make you feel better.
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That might mean prioritizing a few shared meals each week, taking a walk without your phone or setting aside time for a simple hobby, the expert recommended.
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Singer added, “Having a positive place to escape to, through whatever activities speak to us and make us happy, isn’t generational – it’s human.”
Health
Loneliness may be silently eroding your memory, new research reveals
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Feeling lonely may take a toll on older adults’ memory — but it may not speed up cognitive decline, according to a new study.
Researchers from Colombia, Spain and Sweden analyzed data from more than 10,000 adults ages 65 to 94 across 12 European countries and found those who reported higher levels of loneliness did worse on memory tests at the start of the study, according to research published this month in the journal Aging & Mental Health.
Over a seven-year period, however, memory decline occurred at a similar rate regardless of how lonely participants felt.
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“The finding that loneliness significantly impacted memory, but not the speed of decline in memory over time was a surprising outcome,” lead author Dr. Luis Carlos Venegas-Sanabria of the School of Medicine and Health Sciences at the Universidad del Rosario said in a statement.
Loneliness may be linked to memory performance in older adults, a new study suggests. (iStock)
“It suggests that loneliness may play a more prominent role in the initial state of memory than in its progressive decline,” Venegas-Sanabria said, adding that the findings highlight the importance of addressing loneliness as a factor in cognitive performance.
The findings add to debate about whether loneliness contributes to dementia risk. While loneliness and social isolation are often considered risk factors for cognitive decline, research results have been mixed.
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The study looked at data from the long-running Survey of Health, Ageing and Retirement in Europe (SHARE), which tracked 10,217 older adults between 2012 and 2019. Participants were asked to recall words immediately and after a delay to measure memory performance.
Social isolation and loneliness could play a surprising role in cognitive health among seniors. (iStock)
Loneliness was assessed using three questions about how often participants felt isolated, left out or lacking companionship.
About 8% of participants reported high levels of loneliness at the outset. That group tended to be older, more likely to be female and more likely to have conditions such as depression.
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Researchers found that those with higher loneliness had lower scores on both immediate and delayed memory tests at baseline. Still, all groups — regardless of loneliness level — experienced similar declines in memory over time.
The results suggest loneliness may not directly accelerate the progression of memory loss, though it remains linked to poorer cognitive performance overall.
Researchers look at a brain scan at the National Institutes of Health in Bethesda, Maryland. (Saul Loeb/AFP/Getty Images)
Experts warn, however, that the findings should not be interpreted to mean loneliness is harmless.
“The finding that lonely older adults start with worse memory but don’t decline faster is actually the most interesting part of the paper, and I think it’s easy to misread,” said Jordan Weiss, Ph.D., a scientific advisor and aging expert at Assisted Living Magazine and a professor at NYU Grossman School of Medicine.
“It likely means loneliness does its damage earlier in life, well before people show up in a study like this at 65-plus,” Weiss told Fox News Digital.
By older age, long-term social patterns may already be established, making it harder to detect when the effects of loneliness first took hold, an aging expert says. (iStock)
He suggested that by older age, long-term social patterns may already be established, making it harder to detect when the effects of loneliness first took hold.
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“By the time you’re measuring someone in their late 60s, decades of social connection patterns are already baked in,” he said.
Weiss, who was not involved in the research, added that loneliness may coincide with other health conditions, and noted that participants who felt more isolated also had higher rates of depression, high-blood pressure and diabetes. The link, he said, may reflect a cluster of health risks rather than a direct cause.
“While they can go hand-in-hand, it’s not clear that loneliness contributes to dementia,” a psychotherapist says. (iStock)
Amy Morin, a Florida-based psychotherapist and author, said the findings reflect a broader pattern in research on loneliness and brain health, and that the relationship may be more complex than it appears.
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“The evidence shows there’s a link between loneliness and cognitive decline but there’s no direct evidence of a cause and effect relationship,” she said. “So while they can go hand-in-hand, it’s not clear that loneliness contributes to dementia.”
Morin added that loneliness, which can fluctuate, may not be the root of the problem, but rather a symptom of other underlying mental or physical health issues.
Researchers suggested screening for loneliness be incorporated into routine cognitive assessments as one way to support healthy aging. (iStock)
She said staying socially and mentally engaged is crucial for overall brain health.
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“It’s important to be proactive about social activities,” Morin said. “Joining a book club, having coffee with a friend, or attending faith-based services can be a powerful way to maintain connections in older age.”
The researchers also suggested screening for loneliness be incorporated into routine cognitive assessments as one way to support healthy aging.
Fox News Digital reached out to the researchers for comment.
Health
Eat More To Lose Weight? She Dropped 55 Pounds by Having 5 Meals a Day
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