Science

does the shape of the eyes affect vision

How Does the Shape of The Eyes Affect Vision?

The shape of the eyes is determined by the anatomy of the face. The skull, eyebrows, and eyelids provide the foundation for our eyes, which is made up of tissue, muscle, and bone. Human eyeballs, on the other hand, are nearly identical in shape. There are many interesting facts about...
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zeiss award 2018

Zeiss Award: World Champion in the Implantation of Trifocal Lenses 2018

Zeiss Award: Dr. Jørn Jørgensen and EuroEyes has been crowned again as a world champion in the implantation of trifocal lenses Dr. Matthias Metz, Dr. Michael Achtelik, Dr. Jørn Jørgensen and PD Dr. med. Ralf-Christian Lerche Source: https://www.euroeyes.com/zeiss-award-world-champion-in-the-implantation-of-trifocal-lenses-2018/ Dr. Matthias Metz, CEO of Zeiss Vision AG, and Dr. Michael Achtelik,...
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Deep-Sea Fishes Can See Colors in the Dark 1

Deep-Sea Fishes Can See Colors in the Dark

A certain deep-sea species of fish is found to have five distinct rod opsins in its eyes. Its eyes are a long and cylindrical shape which increases its ability to capture light. It also allows the fish to move the eyes horizontally and vertically. A research team led by Dr....
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how well can newborns see

How Well Can Newborns See?

As a parent, you know how memorable it is for you and your baby to look into each other’s eyes. You want to be aware of how well your newborn can see. It is an important thing for the parents to know how the vision develops for infants. The common...
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Scallops Use 200 Eyes to See_3

Scallops Use 200 Eyes to See. Here is What It Can Teach Us.

The eyes of a scallop function similarly with a telescope. It is found out to be more complex than what previous scientists believed. Scallops are widely known as a juicy seafood delicacy. It is less known to people that they have 200 eyes spread among the mantle of its shell’s...
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high cholesterol and its effect on vision

High Cholesterol and Its Effect on Vision

Do you know how much cholesterol you have? Many of us probably don’t. Cholesterol is a waxy, fat-like material produced by the human body. Some foods also have high cholesterol content. Although your body requires a certain amount of cholesterol, too much can lead to a number of diseases and...
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myths and facts about eyes

Myths and Facts About Eyes

People probably heard a lot of things about their eyes but they might be confused on which ones are myths and facts about it. To protect your eyes, it is important to know what is the truth from what is not. It is a myth when people say that sitting...
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Eye-control Television Launched by Comcast

The new launch of Comcast now lets you control your TV with only your eyes! Aside from voice-control, users can now use their gaze like a computer mouse to navigate their TV. To “click,” they can linger on a particular icon or use the “blink mode” of the device where...
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Alzheimer's Can Be Revealed by an Eye Test

Alzheimer’s Can Be Revealed by an Eye Test

Recent reports have been claiming that “Alzheimer’s disease can be spotted through a simple eye test”. One of the latest studies has revealed that people with Alzheimer’s had fewer blood vessels or what we call capillaries in their eyes. They also exhibit less blood flow in the retina or the...
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Zak lab

Eye Exams + Lab + Eyewear All in One Place at Zak

Zak., the new brand that changes how to look at medical eye care and eyewear. In most eyewear consumers, if not for an eye prescription, all they look for are merely sunglasses. That’s it. Medical eye care is often overlooked or pushed aside. Most of us don’t see the effects...
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is it possible to implant a telescope in your eyes

Is It Possible to Implant a Telescope in Your Eyes?

The most advanced form of age-related macular degeneration (AMD), which is the leading cause of blindness in the United States, is end-stage AMD. It causes irreversible loss of central vision, making it difficult to perceive or recognize people and objects. Unlike less severe forms of AMD, end-stage AMD irreversibly damages...
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optical illusion of eiffel tower

The Optical Illusion of Eiffel Tower Is Teetering on the Edge of a Valley

An art piece in Paris has given the impression that the Eiffel Tower is positioned precariously above a rocky valley. A picture of a ravine and the pillars that form the base of the Eiffel Tower was laid onto the floor of an esplanade that overlooks the tower by an...
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photos can aid in the diagnosis and treatment of eye problems in children

Photos Can Aid in the Diagnosis and Treatment of Eye Problems in Children

Did you know that a photograph can reveal vital and potentially life-saving information about a child’s eye health? Tara Taylor’s Facebook friends warned her that the light in her 3-year-old daughter’s eye could suggest something was wrong after sharing a photo of her on social media. Rylee Taylor was diagnosed...
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subspecialists in ophthalmology

Subspecialists in Ophthalmology

An ophthalmologist is the only type of doctor who is qualified in all aspects of eye care. A general ophthalmologist (also known as a holistic ophthalmologist) can diagnose and treat eye diseases, as well as prescribe, fit eyeglasses and contact lenses. Many ophthalmologists who specialize in treating complex eye disorders...
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sepsis and vision loss

Sepsis and Vision Loss

Most people get sick every now and then, such as with the flu or a sinus infection. In certain cases, the infection spreads across the body, triggering an inflammatory response. Sepsis will develop if this happens. Sepsis has severe consequences, including blindness. What Exactly Is Sepsis? While not everyone has...
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Study Shows Your Spouse Can Calm You Down Instantly_1

Study Shows Your Spouse Can Calm You Down Instantly

Study Shows Your Spouse Can Calm You Down Instantly Eye study reveals that the physical presence of your spouse can help calm you down instantly. Our eyes reflect so much about us. The intellect, the will, are seen in the eyes. It is actually the windows to the soul, as...
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Do Red Eyes Mean Coronavirus Infection

Do Red Eyes Mean Coronavirus Infection?

Recent pieces of evidence show that some redness of the eyes may be associated with coronavirus. A few months ago, CNN reported that a nurse at the nursing home in Washington stated that she noticed red eyes as a clinical symptom in some elderly patients who were infected with COVID-19....
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what is the purpose of eyebrows and eyelashes in humans

What Is the Purpose of Eyebrows and Eyelashes in Humans?

Our body hair and facial hair have gotten thinner as we age. However, our brows and eyelashes remained an essential element of our appearance. Therefore, we wax, tweeze, and even colour them since they are our most important eye accessories. Is there, however, a biological or functional basis for hair...
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middle aged woman under eye test

How Artificial Intelligence Can Support Ophthalmologists

Most people rely on how advanced artificial intelligence is. There is a published study from the American Academy of Ophthalmology which shows that when artificial intelligence (AI) and physicians work together, it is more effective in diagnosing diabetic retinopathy than doing it alone.The study focused initially on the comparison of...
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virtual reality headsets

Virtual Reality Headsets: Are They Safe for Your Eyes?

VR technology will transport us to sci-fi battlegrounds, underwater, outer space, and beyond. It is no surprise that many families are adopting virtual reality (VR) technology, with a plethora of new games, applications, and headsets providing an immersive three-dimensional (3D) experience for users. But how does virtual reality affect the...
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cataracts are less likely to develop in casual wine drinkers

Cataracts Are Less Likely to Develop in Casual Wine Drinkers

According to a new study from Moorfields Eye Hospital NHS Foundation Trust and University College London, a glass of wine a day can keep the doctor away. People who drink low to moderate levels of alcohol were less likely to require cataract surgery, according to a study published in Ophthalmology....
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Selma Blair Says She's Losing Her Eyelashes Because of Multiple Sclerosis_1

Selma Blair Says She’s Losing Her Eyelashes Because of Multiple Sclerosis

On an Instagram post, Selma Blair showed her “barely there” eyelashes. “I guess [my] immune system figured it has bigger kids to spank.”, says Selma. Selma thanked her friends for all their support despite losing all but three of her eyelashes on her right eye. Although multiple sclerosis does not...
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implantable micro telescope

What to Expect Before Surgery and Post-Op of Implantable Micro Telescope (IMT)

End-stage AMD patients had no treatment for their vision loss for decades, but now a pea-sized piece of technology is allowing them to see their loved ones’ faces, read books, and resume other daily duties that require detailed vision, unlocking a window to life. “More individuals are involved than they...
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Graphic Photos Warn People Never to Sleep With Your Contact Lenses_1

Graphic Photos Warn People to Never Sleep With Your Contact Lenses On

After a long tiring day, it could be tempting to just go straight to bed and forget about removing your contact lenses. The most annoying thing to do is to get out of your bed and take out your contacts. But, Dr. Patrick Volmer warns everybody to never sleep on...
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Beautiful Giant Eyes of a Two-year-old Girl is Caused by a Rare Genetic Disorder_1

Beautiful Giant Eyes of a Two-year-old Girl is Caused by a Rare Genetic Disorder

Mehlani, the two-year-old daughter of Karina Martinez has a rare genetic syndrome called Axenfeld-Rieger syndrome. Walking the streets of Minnesota, Mehlani’s huge eyes attract attention from strangers. As people talk with her mom, strangers can’t help but notice how cute Mehlani’s big, beautiful eyes are. Little do they know that...
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is every eye color unique like a fingerprint

Is Every Eye Color Unique Like A Fingerprint?

The eye color of humans is dependent on multiple genes. You might observe that you have the same eye color as your sibling, but how your eye color appears is unique. No one in the world has the same eye color as you which is unique like your fingerprint. Scientists...
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little girl rubbing her eyes

How Germs Can Travel to Our Eyes

As we go through our day, we do not realize that we rub our eyes many times. It is important to ensure that our hands are clean before we touch our faces, especially our eyes. Rubbing is the easiest way to make our eyes feel better when we are tired,...
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florence is wounded

Florence Is “Wounded” | 3D Optical Illusion

This is the 3D optical illusion on Palazzo Strozzi: Florence Is “Wounded” that makes us reflect on the dramatic moments we are experiencing.  A glimpse of Palazzo Strozzi tells us that Florence is “wounded”. The latest work of art by the French artist JR makes us reflect on the drama...
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how stress affects your eyes

How Stress Affects Your Eyes

Our mental and physical well-being are also affected by stress. But, did you know stress can also have an impact on our vision? High levels of adrenaline in the body can trigger pressure on the eyes, resulting in blurred vision when we are extremely stressed and anxious. Eye pressure may...
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can virtual reality headsets transmit germs

Can Virtual Reality Headsets Transmit Germs?

Should you take a break from using a virtual reality headset at a conference or social gathering? Ocular herpes was recently transferred using headsets at a gaming event, according to a text and Twitter discussion. This claim was quickly disseminated via social media, causing a wave of fear among technology...
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‘Removable Glue’ is About to Transform Eye Care

A new hydrogel could change how people receive eye care. Niki Bayat with her friend Andrew Bartynski traveled to the US and coordinated with ophthalmologists, patients, and manufacturers nationwide about the new technology they were developing to transform eye care. Bayat’s trips were propelled by the National Science Foundation Innovation...
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aggressive eye cancer found to be slowed down by a substance from Coralberry plant

Aggressive Eye Cancer Found to Be Slowed Down by a Substance From Coralberry Plant

During the holiday season, the majority of the German living rooms are decorated with coralberry plants with bright red fruits. The coralberry plant, originally from Korea, is resistant to any insect attack because of its natural insecticide produced by its toxin called FR900359. A study held in the Universities of...
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how does avastin affect the eyes

How Does Avastin Affect the Eyes?

Avastin is a medication that helps people with wet age-related macular degeneration (AMD). It can also be used to treat diabetic eye disease and other retinal issues. It is injected into the eye to delay the loss of eyesight caused by certain disorders. The medicine, bevacizumab, is known under the...
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sunlight on the eye

Why Do I Have Colored Rings Around The Iris?

There may be instances where you look at the mirror and notice that your eyes do not have the same color. You can see two different colors in one of your eyes. Be reminded that people’s eye color is unique. Your iris or the colored part of the eye will...
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8 Ways to Stay Healthy This Winter

Khloe Kardashian has been hitting the gym hard and has not been letting herself slack, no matter what is going on in her life, as well as making sure that she sticks to a very strict diet. Khloe has since gone on to lose around 35lbs. “Khloe gives as much...
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tears on woman's eye

Is It Safe to Cry While Wearing a Contact Lens?

Crying is inevitable when you are suffering from emotional distress or simply just chopping onions for dinner. It is most likely that these are reasons that can trigger your tears while wearing contact lenses. Tears play an important role in keeping eyes moist and allowing eyes to wear contact lenses...
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antibiotic resistance and eye infections

Antibiotic Resistance and Eye Infections: What You Need to Know

While eye infections can be dangerous, is it always necessary to take antibiotics? Antibiotic resistance has long been a public health concern, but it has now evolved into a serious issue in eye care, as bacterial infections that do not react to drugs can result in blindness. Infection may result...
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child doing eye test

Is Vision Training Proven to Make Vision Sharper?

Parents worry about their children that are having trouble learning to read or write. Eye exercises are recommended for children who need help. Eye exercises are also called vision training or vision therapy. Even if it is recommended, there is no scientific evidence that they are effective. Some adults try...
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how does summer affect your eyes

How Does Summer Affect Your Eyes?

Vacations, picnics, and trips to the beach are all popular summer activities. Summer can be welcome after a long winter or a rainy spring, but it can also have negative effects on your skin. You can keep your eyes safe all summer long by being mindful of the possible hazards...
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Visual Test | Why Is This Image an Optical Illusion?

Optical illusions are fascinating, and we cannot always define their origin and what mechanisms generate them. For example, what’s strange about this image? This one is particularly striking among the many existing optical illusions due to its strong visual impact. Look at the image carefully: is it moving? Try looking...
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healthy eye vs congenital abnormality of membranes of the eye

Why Do I Have Unusual Pupils?

The most noticeable part of our face is our eyes. We can see how important eye contact is in our daily conversations. It also plays a great role in human connection and relationships. We can easily observe if someone has a unique or vivid feature in their eyes. We all...
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The environmental cost of contact lenses 1

The Environmental Cost Of Contact Lenses

Many people rely on contact lenses to improve their vision. But these sight-correcting devices don’t last forever — some are intended for a single day’s use — and they are eventually disposed of in various ways. Now, scientists are reporting that throwing these lenses down the drain at the end...
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apps for people with vision impairment

What Are There Apps, Devices, and Technologies for People With Vision Impairment?

The advancement of technology has led us to many innovations and breakthroughs that help in making our life easy. An example would be applications on the phone that allow you to book yourself a ride which is essential when you do not own a car. The technology tools are not...
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usher syndrome

Usher Syndrome: Risks, Symptoms, Diagnosis, and Treatment

The most prevalent hereditary disorder that affects both vision and hearing is Usher syndrome. Hearing loss and visual loss from retinitis pigmentosa, or RP, are the most common symptoms of Usher syndrome. RP can cause vision loss at any age, from childhood to puberty. Who Is Susceptible to Usher Syndrome?...
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corneas and other eye tissue donations

Corneas and Other Eye Tissue Donations

Giving your eyes to medicine and research after your death as an organ donor is a brave act. You could save the sight of one or two people who need new corneas, or you could even support millions of people who profit from eye tissue studies. The most common use...
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erectile dysfunction medication and its effect on eyes

Erectile Dysfunction Medication and Its Effect on Eyes and Vision

Erectile dysfunction (ED) medications like Vardenafil, Tadalafil, and Sildenafil may have been prescribed to you. Phosphodiesterase type 5 (PDE5) inhibitors are what these drugs are called. They help you sustain an erection by increasing blood flow to the penis. While ED medication is very effective and can enhance your quality...
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eye drop and its packaging beside

Are New Eye Whitening Drops Better Than Older Drops?

There are new over-the-counter eye-whitening drops on the store shelves that caught a lot of attention. It was suggested that the new eye whitening drops may have some advantages over the older drops like Visine. Lumify is the name of the new eye whitening drop which was approved by the...
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how does pollution affect your eyes

How Does Pollution Affect Your Eyes?

Pollution not only affects our overall health but also our eye health. We are aware of how air pollution can cause health issues such as asthma and heart disease. Some people do not know that air pollution can affect your eyes which causes different eye symptoms. With the pictures captured...
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Why It is Dangerous to Rub Your Eyes

Why It is Dangerous to Rub Your Eyes

You may be wondering why it just feels so addicting to rub your eyes. Once you start, it is hard to stop. Out of tiredness, allergies, or dryness, we all tend to rub our eyes. But, a small thing like this may be the worst habit of your life. Why...
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mother and child

The Effect of Hormones in Eyes and Vision

There is a chemical called hormone that controls the activities throughout our bodies. It is also known as the messenger of the body because they travel in your bloodstream to organs and tissues, saying what the body’s cells should do and when to do it. The body’s major functions that...
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Epiphora

How to Stop Watery Eyes (Epiphora)

Excessive watering of the eye is called epiphora or tearing. This is a condition wherein there is too much production of tears. Tears are essential to keep the surface of the eye healthy with clear vision. However, too much tears can make it difficult to see and could be a...
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curvature blindness

This Optical Illusion Will Show You If You Have Curvature Blindness

Everyone enjoys a good optical illusion, and this newly found perception trick has us rethinking our perceptions of the world. Examine the lines in the illustration above. What kinds of lines do you think you are seeing? Are they hard, angular zigzags or gentle, curving waves? Do you notice only...
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eyelash mites

What Are Eyelash Mites?

Many people do not know that mites can live on their eyelashes. The mites that can be found on our eyelashes go by the name of Demodex. A parasite called Demodex can be usually found in human skin. It is microscopic which means you will not observe that you have...
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uvea

Uvea Part of the Eye

Uvea is different from the uvula. Uvula refers to the small tissue that dangles in the back of your mouth while uvea is the middle layer of the eyeball that is pigmented and has three parts. The three segments of the uvea: Iris is the colored part of our eye...
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Myopia, the Epidemic You Did Not See Coming

Myopia, the Epidemic You Did Not See Coming

Myopia is more commonly known as nearsightedness. It is the most common cause of legal blindness in people over 40 years of age. Over the years, its prevalence has reached an alarming rate. Studies suggest that in 2020, only 25% of the people globally will be myopic. But in 2025,...
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New Eye Drops to Treat Severe Dry Eyes Disease

New Eye Drops to Treat Severe Dry Eyes Disease

A recent study involves a novel enzyme-based cure for severe dry eye disease. The clinical trial has shown a notable improvement in decreased discomfort in patients suffering from severe dry eye disease after using the enzyme-based eye drops. What Do Enzymes Do With Dry Eyes? Usually, enzymes found in tears...
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is phantom eye syndrome after surgery to remove eye common

Is Phantom Eye Syndrome After Surgery to Remove Eye Common?

Patients with ocular melanoma report seeing pictures and shapes of fireworks, underwater reeds, and an unidentified individual. According to a new study published in the journal, Ophthalmology, patients who had an eye surgically removed confirmed seeing these exact photographs. The condition, known as phantom eye syndrome, affects a large number...
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Larry King after cataract surgery

Famous Celebrities Who Have Eye Diseases

Just like normal people, celebrities also suffer from eye disease. There may be instances where it is discouraging to know that you have eye conditions and vision impairments. It is important to know that these conditions should not hinder you from living your life. The stories of some famous actors,...
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how gene therapy can help people with inherited retinal disease

How Gene Therapy Can Help People With Inherited Retinal Disease

A new treatment that arrives in a form of gene therapy can be the hope of people with a blinding form of retinal disease. There are eye conditions that can cause irreversible blindness. In gene therapy, a new gene is added to the cells of the patient to replace the...
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Under-Eye Fillers to Correct Tired-Looking Eyes_1

Under-Eye Fillers to Correct Tired-Looking Eyes

Patients always ask dermatologists to make their faces look years younger. This is not possible to achieve if your eyes look tired, which is why many cosmetic clinics offer under eye fillers. With the rising demand with tear trough area filler injections, patients must not be mistaken to think that...
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how do we see things at night

How Do We See Things at Night?

Light is an important variable when we are looking at things. Knowing how our eyes work, we need light to be able to see. The question is how can we see in almost complete darkness if there is no light? People are curious about which part of the eye is...
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effect of cataract surgery on the mortality risk of patients

The Effect of Cataract Surgery on the Mortality Risk of Patients

Older persons who have visual impairment such as cataract-related are likely to have a greater mortality risk than those who have a normal vision as shown in previous studies. Cataract surgery may be the answer to reducing the mortality risk. In Australia, new research confirmed that people over the age...
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enucleation and evisceration

Enucleation and Evisceration: Eye Removal Surgery

A painful blind eye, eye cancer, or a severe injury or infection of the eye can necessitate eye removal surgery. Eye removal surgery can be divided into two categories: Enucleation. In an enucleation, the whole eye (globe) is detached. The eye muscles are left intact and resewn to the spherical...
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process of a comprehensive eye exam

The Process of a Comprehensive Eye Exam

There are a lot of people who do not know the series of exams that will be done during an appointment with an eye doctor, mostly when it is their first time or they had it a couple of years ago. Different tests and procedures are performed to examine your...
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A Breakthrough Camera That Can Capture Invisible Light

A Breakthrough Camera That Can Capture Invisible Light

The human eye alone does not have the ability to see electromagnetic waves. Light vibration and other electromagnetic waves are invisible to our eyes. And now, Harvard scientists have successfully made a breakthrough polarization camera that can let you see invisible light. Polarization Camera Engineer researchers created a tiny compact...
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Process of How the Eye Creates an Image

Process of How the Eye Creates an Image

It is important to know the different parts of the eyes and their function to know the process of how the eye creates an image. According to most neuroscientists, the eye is considered to be part of the brain because of its relationship. Individuals use their visual system to interpret...
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woman covering face with pillow

Can You Sleep With Eyes Open?

People are wondering if it is possible to sleep with their eyes open. Some people actually sleep with their eyes open. If you are asking if it is fine, no. It can damage their eyes and vision. Lagophthalmos is the term used for being unable to close the eyelids. It...
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Eye Test Could Provide Early Warning for Dementia_1

Eye Test Could Provide Early Warning for Dementia

A neurodegenerative condition correlated with a continuing deterioration of brain function, dementia, has currently no cure. However, according to a new study, researchers have discovered a particular shift in the eyes that can identify the early onset of dementia. The good news is, this certain change in the eyes can...
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man looking at cbd oil

Can CBD Oil Worsen Glaucoma?

Some people are hoping that cannabidiol or CBD would offer a natural remedy for glaucoma. An eye condition where the optic nerve at the back of the eye is damaged is called glaucoma. The optic nerve is the nerve responsible for what we see because it transmits visual information to...
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Eye-tracking Glasses That Auto-focuses Wherever You Look

Eye-Tracking Glasses That Auto-focuses Wherever You Look

Stanford University has a team of researchers that have successfully created an eyewear that can auto-focus wherever you look. The special eyeglasses track the movement of your eyes and automatically focuses on the object you are currently looking at. Autofocals is a Better Option They used the so-called autofocals to...
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man pulling his collar

Is Glaucoma Connected to Tight Neckties?

It is common for neckties to be required in workplaces. However, there is research that cited the alarming effects of tight neckties on our blood flow. The mayor of Lancaster California, Rex Parris, was inspired by this study which showed that tight neckties limit the blood flow to the brain...
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common visual problems in children with disability

Common Visual Problems in Children With Disability

Eye disorders can affect any child, but children with developmental disabilities are at a higher risk. Children with intellectual disabilities have a 10% risk of experiencing visual impairment, according to studies published in the Archives of Disease in Childhood. Consider the following situations and the risks they entail: Down Syndrome...
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tests and training for sports vision

Tests and Training for Sports Vision

As an athlete, it is important to have excellent visual acuity because it affects the way you perform. There are different sports vision tests and training that helps athletes to assess their eyes. Different Types of Sports Vision Test Snellen Eye Chart is the most common test. It makes you...
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what you need to know about emotional tears

What You Need to Know About Emotional Tears

What makes us cry? For decades, scientists have been attempting to address this query. Niels Stensen, a Danish scholar, discovered that tears originated in the lacrimal gland in 1662. Basal tears, reflex tears, and emotional tears are the three forms of tears we have. According to most experts, emotional tears...
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4 different kinds of ocular alignments

How to Assess Ocular Alignment

People wonder what is the importance of assessing ocular alignment. The assessment is essential to know if there are problems such as crossed eyes or misaligned eyes. Early detection is important so it can be corrected as early as possible. There are different tests to perform to check ocular alignment....
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what are the dots i see when i look up at a clear blue sky

What Are the Dots I See When I Look Up at a Clear Blue Sky?

You might spot tiny dots of moving light if you look up at a clear blue sky. These aren’t your imagination. When you stare at the clear blue sky, the moving dots you see may actually be your own white blood cells streaming into your eyes. This is called the...
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how to file a complaint against your ophthalmologist

How to File a Complaint Against Your Ophthalmologist

All members must follow the American Academy of Ophthalmology’s Code of Ethics. Only if your ophthalmologist is a member of the Academy can the Academy Ethics Committee evaluate your complaints if you suspect he or she has acted unethically. ● The Academy has no power over ophthalmologists who are not...
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Are Contact Lenses Unsafe During Coronavirus Pandemic

Are Contact Lenses Unsafe During Coronavirus Pandemic?

You have probably heard from others to wear eyeglasses for now instead of contact lenses because of the higher risks of getting infected. But, should you really be worried about wearing your contact lenses during this pandemic? There is a group of eye doctors that say contact lenses pose a...
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mona lisa

Is It True That Strabismus Helped da Vinci’s Artwork?

A study from England made a conclusion that Leonardo da Vinci, a Renaissance artist, had an eye condition called strabismus. It may have affected his vision as he worked on his art but it did not cause any problems. In fact, it was easier for him. However, one eye expert...
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Restoring Sight to a Blind Mouse by Single Gene Insertion_1

Restoring Sight to a Blind Mouse by Single Gene Insertion

A new gene injection has been discovered to help a blind mouse regain its sight after a hereditary vision impairment. Under a lab experiment, Opsins provided vision good enough to recognize objects and shapes. It is hoped to be a potential human treatment in the succeeding years as it makes...
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white part of the eye

Understanding the White Part of the Eye

The sclera refers to the white part in the eye. The anterior sclera only shows a small portion but 80 percent of the surface area of the eyeball is the sclera. A dense connective tissue forms the “white” in the eye or sclera. There is a junction between the white...
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Most Reliable Online Resources for Modern Ophthalmologists

Most Reliable Online Resources for Modern Ophthalmologists

In the current time and age of the internet, smartphones, laptops, tablets, and other digital devices, there emerges resources that are one tap away. Amidst all the free resources laid online, it is still important to choose only the legit and reliable ones. Here is a compilation of some of...
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observation test

Observation Test | Tell Me What You See First and I’ll Tell You Who You Are

This observation test will lead you to discover a side of your character that you may not know very well because it has remained hidden due to your insecurities.  Surrealist paintings are able to combine many different elements to create fascinating optical illusions that affect people in different ways, depending...
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The Cornea

The Cornea and Its Function

The part of our eyes that allows the light to enter is the cornea. It is a clear part of the eye that appears wider than tall. It measures about 12 millimeters (mm) for the horizontal diameter of the cornea and 11 millimeters for the vertical diameter for the front...
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can worms enter the eye

Can Worms Enter The Eye?

For the first time in history, a woman from Oregon hosted an eye worm that has been previously reported only in cattle. The kind of eye worm is unlikely to infect humans. In the United States, the prevalence of eye worms is very low. Eye worm is a type of...
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Role of Crispr in Eye Care DNA Editing 1

Role of CRISPR in Eye Care: DNA Editing

With the advanced technology that we have, a new kind of genetic engineering known as CRISPR allows scientists to edit DNA. CRISPR means “Clustered Regularly Interspaced Short Palindromic Repeats.” The scientists are hoping to repair genetic defects using CRISPR. People are familiar with traditional gene therapy. It works by using...
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open and closed eyes of a woman

Why Is Blinking Important?

Have you ever wondered how many times do you blink in a minute? You may think that it is not necessary to count how many times you blink but it is an important number. Blinking is essential to our eye health. The average time that adults blink is between 10...
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how the eye functions when we cry

How the Eye Functions When We Cry

People are wondering why there is water coming out from our eyes when we are sad, tired, or frustrated. Most people do not know the function of the eye when we cry. Crying is a unique physiological function to humans. Not many people are aware that there are three different...
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the impact of a stroke on vision

The Impact of a Stroke on Vision

Rosanne Rodilosso, 79 years old, was handling papers at her Virginia home when she began to shake. She was also having difficulty communicating clearly. She sensed something was not right and grabbed the phone to ask for assistance. She was rushed to the hospital by emergency medical personnel, where she...
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paralyzed man tweets for the first time through his eyes

A Paralyzed Man Tweets for the First Time Through His Eyes

Tony Nicklinson, a paralyzed man with locked-in syndrome, communicates with the rest of the world through Twitter. He writes his tweets with his eyes using eye movement technology. Tony Nicklinson is a father, a husband, and a rugby fan. According to the Guardian, Nicklinson has been suffering from “locked-in syndrome,”...
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severe eye infections are on the rise as opioid crisis continues

Severe Eye Infections Are on the Rise as Opioid Crisis Continues

According to a new study published in JAMA Ophthalmology, vision-threatening eye infections are on the rise among opioid addicts. Hospitalizations for endogenous endophthalmitis, a rare eye infection caused by intravenous (IV) drug use, increased 400 percent between 2003 and 2016. Bacteria or fungi may reach the bloodstream via dirty needles...
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Vision Development of an Infant

Vision Development of an Infant

Having eye contact with your newborn will be labeled as one of the greatest moments in your life as a mother. It is important to know that it takes time for the visual system of a newborn to develop. In the first week of life, newborns can only see in...
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how our eyes work when we sleep

How Our Eyes Work When We Sleep

The average hours that we spend sleeping in a year is 2,920 hours which means it is about a third of our lives. People are wondering what our eyes do when we close them when we are done for the day. It may feel that we are unresponsive and doing...
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woman holding chocolate bar

How Can Dark Chocolate Help Improve Vision?

Valentine’s Day is not complete without some chocolates. Some studies showed that the antioxidants called flavanols can be found in dark chocolate which is good for the heart, brain, and people with diabetes. It was suggested in the latest research that it can even sharpen your vision temporarily. A lot...
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man tracking doctors finger for eye test

Importance of Normal Eye Tracking

You will know that an individual has a good and healthy vision when the eyes automatically move smoothly, accurately, and quickly. An essential part of having good vision is eye tracking movements. If you have eye-tracking problems, no medication or surgery can fix that problem. Glasses alone cannot correct the...
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nba lost $2.4 million in a single season due to eye injuries

NBA Lost $2.4 Million in a Single Season Due to Eye Injuries

In the United States, basketball is one of the leading causes of sports-related eye injuries. It’s difficult to persuade athletes of any age or skill level to wear protective eyewear. And after a player experiences a serious injury, such as fractures to the bones around the eye socket, ophthalmologists hear...
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corneal inlays

Corneal Inlays: A Surgical Reading Glasses Alternative

As you get into your 40s and 50s, you will probably find it more challenging to read a book or see your phone’s screen up close, which is a symptom of presbyopia, a common age-related eye disease. Presbyopia is caused by a stiffening of the lens of the eye, which...
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eye problems that are more common in minorities

Eye Problems That Are More Common in Minorities

Your race, in addition to your family background, age, and gender can influence your susceptibility to certain eye diseases. Minority groups, like many other health issues, are more vulnerable to eye disease and vision loss. Glaucoma in reality, is the leading cause of blindness in African Americans and Hispanics in...
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woman with blue eyes

The Meaning Behind the Dream About the Eye and the Pupil

Dreams are common for us people to experience. Different interpretations are depending on what we have dreamt about. We all know that eyes are the window to our soul which shows the deeper reflection of what is within us. People are curious about what it means when you dreamt about...
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eye disorders associated with abnormal eye reflection on camera

Eye Disorders Associated With Abnormal Eye Reflection on Camera

We are taking more images than ever before and sharing them with a wider audience via social and other digital platforms. Paying great attention to pictures of youngsters might reveal both common and uncommon eye disorders caused by the “red reflex,” or the reflection of the camera flash off the...
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