Tag

Cataracts

All articles tagged with #cataracts

health3 days ago•4 min saved

Ophthalmologist warns seven everyday habits may accelerate vision loss

Dr. Douglas Lazzaro, an ophthalmology professor at NYU Langone Health, identified seven common daily habits that may silently damage eye health. These include failing to wear sunglasses, reading in dim light, poor diet, dehydration, inadequate sleep, rubbing the eyes, and delaying routine eye exams. Lazzaro noted that cataracts are appearing five to 10 years earlier than three decades ago, potentially linked to ultraviolet exposure. He emphasized that glaucoma, often called the 'silent thief of sight,' requires annual screening for early detection. Other risks include keratoconus from eye rubbing and vascular issues linked to sleep apnea. Lazzaro advised that while genetics and aging drive many eye diseases, modifying these lifestyle factors can help slow progression and protect vision.

via New York Post|

#cataracts #eye-health #glaucoma

health4 days ago•7 min saved

Ophthalmologist Identifies Seven Daily Habits Accelerating Age-Related Vision Loss

Dr. Douglas Lazzaro of NYU Langone Health identifies seven common lifestyle habits that may accelerate age-related eye conditions like glaucoma and cataracts. These include unprotected sun exposure, reading in poor lighting, poor diet, dehydration, insufficient sleep, eye rubbing, and delaying routine eye exams. Lazzaro notes that cataracts are appearing five to 10 years earlier than three decades ago, potentially linked to ultraviolet exposure. He emphasizes that annual ophthalmologic exams are critical for detecting silent conditions like glaucoma, which often presents no symptoms until significant damage has occurred.

via Fox News|

#cataracts #eye-health #glaucoma

wellness2 months ago•8 min saved

The Aging Body's Clock: Why Seniors Wake Up Early

As people age, the brain’s ability to sense time cues and respond to daily light signals declines, shifting the circadian clock earlier so older adults feel tired sooner and wake up earlier. Vision changes from aging, particularly cataracts, reduce evening light reaching the brain, making sunset feel earlier and melatonin rise earlier. Practical tweaks—bright evening light exposure, staying active, morning sunlight, and avoiding alcohol before bed—can help adjust sleep timing, and cataract surgery may improve light cues to stabilize sleep.

via HuffPost|

#aging #cataracts #circadian-rhythm

health2 months ago•5 min saved

Diabetes pushes cataracts into younger years, doctors warn

Diabetes is accelerating cataract development, with more people in their 30s and 40s developing cloudy lenses as prolonged high blood glucose damages the eye lens via the polyol pathway and oxidative stress. Early signs can be subtle, but timely eye exams and strict diabetes control—along with a healthy diet, avoiding smoking, and UV protection—can delay vision loss.

via The Times of India|

#aging #cataracts #diabetes

health3 months ago•251 min saved

Eyes as Clues to Brain Health: What Your Vision Can Reveal About Dementia Risk

Eye health can reflect brain health, and untreated vision problems are a major, modifiable dementia risk factor. While vision loss doesn’t directly cause dementia, correcting vision (updating lenses, cataract/AMD treatment) can help keep the brain engaged with the visual world and may reduce dementia risk by up to about 30%. Eye exams and retinal imaging (OCT) might even help track dementia progression. Regular eye care, addressing underlying eye diseases, avoiding smoking, and maintaining vision health can support cognitive function, even after a dementia diagnosis.

via AOL.com|

#cataracts #dementia #eye-health

health3 months ago•14 min saved

Aging Eyes: Simple Steps to Prevent Four Common Vision Threats

As people age, four common eye conditions—diabetic retinopathy, glaucoma, cataracts, and macular degeneration—rise in risk, but most vision loss can be prevented or delayed through regular eye exams (starting after age 45 or when diabetes is diagnosed), a healthy lifestyle, controlling blood pressure, diabetes, and cholesterol, protecting eyes from UV light, and timely treatments such as cataract surgery or glaucoma management; support and rehabilitation options are available for those with visual impairment.

via The Conversation|

#cataracts #diabetic-retinopathy #eye-health

health1 year ago•3 min saved

How High Blood Sugar Affects Eye Health and Vision

Diabetes can cause serious eye problems including diabetic retinopathy, macular edema, cataracts, glaucoma, and retinal detachment, which can lead to permanent vision loss if untreated. Managing blood sugar levels and regular eye exams are crucial for prevention and early detection.

via Times of India|

#cataracts #diabetes #diabetic-retinopathy

health2 years ago•5 min saved

The Impact of Pollution on Eye Health

Research shows that air pollution can harm eyes, leading to vision disorders such as cataracts and glaucoma. Even lower doses of air pollution can have negative effects on eye health, with fine particles from pollution significantly increasing the risk of these diseases. Studies have found that exposure to PM2.5 pollution may lead to accelerated thinning of nerves related to glaucoma, and high levels of pollution have been linked to a higher risk of needing cataract surgery. Pollution-sapping greenery in neighborhoods has been associated with a lower risk of myopia among children, and experts suggest wearing sunglasses, using eyedrops, and eating an antioxidant-rich diet to counteract the damaging effects of air pollution on the eyes. The best way to protect vision from dirty air is to stop burning fossil fuels.

via The Washington Post|

#air-pollution #cataracts #eye-health

health2 years ago•7 min saved

"Decoding Blurry Vision: Aging or Underlying Issue?"

Cataracts and glaucoma are common eye problems that become more prevalent with age, but they differ in their causes and symptoms. Cataracts, a natural part of aging, cause cloudy vision and trouble seeing at night, while glaucoma, a less common eye disease, can lead to a loss of peripheral vision and potential blindness. Risk factors for cataracts include age, sun exposure, smoking, and high blood sugar, while glaucoma risk factors include high eye pressure, uncontrolled high blood sugar, and high blood pressure. Annual eye exams, wearing sunglasses, eating a diet rich in fruits and vegetables, staying physically active, and managing stress are recommended to maintain good eye health and catch any issues early. If experiencing vision changes or eye pain, it's important to seek medical attention from an eye doctor.

via Yahoo Life|

#aging #cataracts #eye-health

health2 years ago•7 min saved

"Snack Your Way to Clear Vision: Doctors Unveil the Ultimate Cataract Prevention"

Doctors recommend several simple strategies to reduce the risk of cataracts and slow their progression. Wearing sunglasses and a hat when outdoors can protect the eyes from damaging UV rays. Consuming foods rich in vitamin C, such as bell peppers, can help fight oxidative damage in the eyes and reduce the risk of cataracts by up to 50%. Eating a daily salad and engaging in regular exercise, like walking, can also lower the risk. Taking a daily multivitamin and mineral supplement may reduce the risk of cataracts by up to 66%. Chewing gum can help lower stress levels and prevent oxidative stress that can damage the eye lenses. If experiencing vision problems, it is important to consult a doctor for proper diagnosis and treatment.

via Yahoo Life|

#cataracts #eye-health #health

health3 years ago•4 min saved

Revolutionizing Cataract Treatment: A Fresh Perspective

Cataract surgery, which involves replacing the opaque lens with an intraocular lens (IOL), is currently the most performed surgery worldwide. Different types of IOLs, such as mono-focal, multifocal, and toric lenses, are available to meet specific visual needs. Complications like posterior capsule opacification may occur, requiring additional treatment. While there are currently no permanent nonsurgical options for cataracts, promising research is being conducted on eye drops containing lanosterol and gene therapy as potential alternatives to surgery. These advancements offer hope for improving cataract treatment and preserving visual function for millions of people globally.

via Forbes|

#cataracts #gene-therapy #health

health3 years ago•4 min saved

The Science Behind Early Rising in Aging Adults.

As we age, our bodies change both internally and externally, which is a major factor behind the sleep changes that come later in life. The brain becomes less responsive as we age, and the nerves that are supposed to give the brain time cues have undergone the same amount of degeneration as the brain. The vision changes that come with age reduce the intensity of the degree of light stimulation that our brain receives, which plays an important role in ‘setting’ our circadian clock and keeping it on track. People with cataracts tend to get tired before their children or grandchildren and wake up fully rested and earlier than the rest of the world. To help yourself stay up a little later (and sleep a little later as a result), you should try exposing yourself to bright light in the late evening.

via HuffPost|

#aging #cataracts #circadian-rhythm

health3 years ago•4 min saved

The Science Behind Early Rising in Aging Adults.

Older people tend to wake up earlier due to changes in their circadian rhythm caused by aging. The brain becomes less responsive to time cues, including light, meals, and physical activity, which help mark where we are in a day. Vision changes that come with age reduce the intensity of light stimulation that our brain receives, which plays an important role in setting our circadian clock and keeping it on track. Exposure to bright light in the late evening can help hold melatonin production and push back sleep time. Cataract removal surgery can also help improve sleep quality and duration.

via Yahoo News|

#aging #cataracts #circadian-rhythm

health3 years ago•4 min saved

The Science Behind Early Rising in Aging Adults.

Older people tend to wake up earlier due to changes in their circadian rhythm caused by aging. The brain becomes less responsive to time cues, including light, meals, and physical activity. Vision changes, such as cataracts, can also impact the body's release of melatonin, causing earlier tiredness and wake times. To improve sleep, experts recommend exposing oneself to bright light in the late evening, avoiding alcohol before bed, and exercising regularly.

via Yahoo! Voices|

#aging #cataracts #circadian-rhythm

health3 years ago•4 min saved

The Science Behind Early Rising in Aging Adults.

Older people tend to wake up earlier due to changes in their circadian rhythm caused by the aging brain and decreased light stimulation due to vision changes like cataracts. To improve sleep quality, experts suggest exposing oneself to bright light in the late evening, avoiding alcohol before bed, and exercising regularly.

via msnNOW|

#aging #cataracts #circadian-rhythm