Home » What’s New

What’s New

Keep up-to-date on the latest vision-related news and eye care events in our Practice. The items are displayed by year and month. To view older entries use the links in the box below to select the year and month you would like.

Protein biomarker could potentially catch glaucoma sooner.

Glaucoma has been called the "sneak thief of sight," because real damage can occur to patients' vision before any telltale symptoms are evident. Researchers may have found a biomarker that can detect this theft.

Student creates first synthetic retina for the visually impaired.

A synthetic, soft tissue retina developed by an Oxford University student could offer fresh hope to visually impaired people.

Eye Protection Can Prevent 90 Percent Of Work-Related Eye Injuries

Workplace eye injuries cost more than $300 million a year in lost productivity, treatment, and compensation.

Experimental Drug Shows Promise for Sight-Stealing Eye Condition.

An experimental drug may one day make treatment simpler for patients suffering from vision-threatening age-related macular degeneration, researchers say. So far, the drug -- called AXT107 -- has been only tested on mice and rabbits, but it requires far fewer injections than current therapy to prevent vision loss. Current treatment requires frequent injections directly into the eye.

January is Glaucoma Awareness Month

Make a resolution to learn more. Every New Year, you make a list of things you will do to stay healthy so you can feel your best. But, did you realize that feeling your best includes seeing your best too? January is Glaucoma Awareness Month – the perfect time to...

Is VR too dangerous for kids?

"For decades now, we’ve imagined a future where we can plug into a fully three-dimensional virtual world. Virtual reality opens the door to true escapism with a whole new level of immersive experience. It will let us be with people, attend events, and visit places that are physically out of...

Can You Prevent Cataracts With Your Diet?

The latest news on nutrition and cataracts comes to us from China, and in the spotlight is green tea for its protective benefits. Learn about the role nutrition plays in the health of your eyes. The latest news on nutrition and cataracts comes to us from China, and in the...

The Flying Eye Hospital

The Flying Eye Hospital, a program that’s been in place since the 1970s, is a fully equipped medical facility that travels to developing countries, where it both offers vision services to patients and trains local medical practitioners. The nonprofit Orbis International is using an unconventional method to deliver eye care....

FDA approves implantable device that helps with near vision

http://www.petoskeynews.com/gaylord/news/local/fda-approves-implantable-devise-that-helps-with-near-vision/article_9a8b26a3-e484-5a5c-8f73-ea92aff458d4.html...

‘Bionic Eye’ Device Helps Restore Vision

newyork.cbslocal.com/2016/06/22/bionic-eye-restores-vision/...

Help swimmers make a safe splash this summer!

This week marks National Healthy and Safe Swimming Week, sponsored by the Centers for Disease Control and Prevention, and doctors can leverage the campaign and resources to start a conversation with patients about safe swimming.

Eyes offer new window into Alzheimer’s disease

The eyes of people with Alzheimer’s disease are, in some aspects, distinctly different from those of folks without this malady. That’s the finding of two teens. The changes they identified could offer reliable evidence of the disease in living people, the girls propose. More importantly, early signs of these changes might allow treatment for the disease before major symptoms occur. Right now, doctors and patients get no such early warning.

How fish, insects could aid presbyopic patients

Don't say the elephant nose fish never did anything for you. A new study takes inspiration from the African fish's unique retina to develop a revolutionary contact lens design for presbyopes. "Learning from millions of years of evolution can be very valuable." The National Institutes of Health (NIH)-supported research seeks...

Eyeglasses – Plenty of Great Choices

New options to help you look good and see better!

Pink, Stinging Eyes? It Could Be Pink Eye

Conjunctivitis, also called pink eye, is one of the most frequently seen eye diseases, especially in kids. It can be caused by viruses, bacteria or even allergies to pollen, chlorine in swimming pools, and ingredients in cosmetics, or other irritants, which touch the eyes. Some forms of conjunctivitis might be...

We Welcome our New Doctors, Samantha Nogales, OD and Robert Mitchell, OD

Vista Eye Care Responding to Growing Demand for Eye Care Services in Green Valley   Green Valley, AZ, February, 2013 - To better meet the growing needs for the full range of family eye care services in our community, the Vista Eye Care is adding personnel, hours, and services.  Dr....

A Recipe For Eye Health

Did you know that your dietary choices have an impact on your eye health and vision? Opting for appetizing food that at the same time provides you with all the nutrients that are essential for preserving your vision, is taking a major step towards minimizing the risk of eye disease...

The Optomap: Using Cutting Edge Technology for Optimal Eye Care

A Discussion with Dr. Christine Bartoletti of Vista Eye Care Q: Please describe what the Optomap is used for and give a basic sense of how it works. A: The Optomap is advanced screening technology that is used to evaluate the health of the retina.  The Optomap takes a wide-angle...

June is Cataract Awareness Month

Cataracts, one of the most common causes of blindness, develop when the lens of the eye, located behind the iris and pupil, becomes opaque or cloudy. A cataract can result in loss of vision as it prevents light from passing into your eye and focusing on the retina. While cataracts...

Fun Holiday Gifts That Are GOOD for Children’s Vision

The holiday season is on our doorstep. With technology so much a part of our lives, the easy go-to gifts for kids often include an enormous array of hand-held video devices and home gaming systems. Did you know that after extensive use these games can be harmful to children’s eyes...

New Year’s Resolutions for An Eye Healthy 2014

The New Year is a time to start fresh and renew our commitment to health, happiness and success. It’s important to include eye and vision health and safety in these resolutions. Here are the top six ways you can make your eyes and vision a priority this year. Schedule a...

7 Facts You Should Know About Glaucoma

7 Facts You Should Know About Glaucoma Glaucoma, which refers to a group of eye diseases that damage the optic nerve, is often called 'the silent thief of sight'. This nickname evolved because the disease creeps up unnoticed in its early stages, causing no pain and few, if any symptoms....

How to Encourage Young Kids to Wear their First Pair of Glasses

Your child's first pair of glasses will make an important difference in his or her ability to see and interact with the surrounding world. However, a new pair of glasses can also present a big adjustment for both parents and kids as you get used to a new look and...

Hope in Sight for Low Vision

February is low vision awareness month. Low vision is a condition in which an individual suffers significant vision loss that can't be fully corrected with glasses, contact lenses, medication or surgery. Low vision can affect both children and adults, but is more common in the elderly, and requires significant adjustments...

New Study Shows How Your Eyes Shed Light on Your Health

It's been said that your eyes are the window to your soul. Well, research is showing that your eyes are a window to a lot more than your thoughts and emotions; it can be an indicator of your overall health.  A study by UnitedHealthcare entitled, “Impact of Eye Exams in...

Protecting Your Eyes From The Desk Job

There are so many people who spend hours a day, if not most of the day working on a computer or mobile device. They usually do so without taking notice of the effect this has on their bodies. Using a computer or handheld device for extended amounts of time can...

How Your Eyes Convey Emotion

Your eyes communicate much more than you may realize, in fact they play a huge role in your non-verbal communication. Consciously or not, the way you move your eyes, look at someone, blink or make eye contact can say a lot about what you are thinking and feeling. Here's a...

Keeping an Eye on Cataracts

Cataracts affect millions of people nationwide and as the population continues to age, the numbers keep increasing. The good news is, cataracts are often manageable and treatable. As June is Cataract Awareness Month, here are some facts you should know to help you recognize cataracts and prevent permanent vision loss. ...

Should You Be Worried About Eye Floaters?

Eye floaters are actually more common that you may think. Many people notice specks or cobweb-like images moving around in their line of vision, at some point. Some even report experiencing a "snow globe effect" as if they are swatting at many imaginary bugs. Floaters may be an annoyance, but...

Be on the Lookout for Vision Problems this Summer Break

Summer vacation is well under way, but did you know that even when your child is out of the classroom, vision problems can have an impact on his/her daily activities? Look out for these 4 warning signs during the summer months – they could be a sign of vision difficulties...

Vista Eye Care Featured in the Sahuarita Times – Read About Us Here!

...

Can you Really Go Blind from Looking at a Solar Eclipse?

Last week, people in South America, Europe, North Africa, and parts of Asia and the Middle East saw a solar eclipse. As you may have heard, looking directly at a solar eclipse is very dangerous for your eyes and vision. Nevertheless, this rare event is something that many people want...

Request Your Next Appointment Online…

You can now request your next appointment online. Find out how...

Online Patient Registration Forms

Fill in your patient history online, before your next appointment. Find out how...

Dry Eye Syndrome: When Dry Eyes are Chronic

Dry eyes are a common problem for many individuals particularly during the winter months when exposure to dry air and whipping wind is increased. However, if you are suffering from dry eyes that just won't go away, you may have what is known as Dry Eye Syndrome - a condition...

The Right Way to Clean Your Eyeglasses

We all know how frustrating it can be trying to see clearly through a smudged pair of glasses; clean lenses can really make a world of difference. While it may not be something that you pay much attention to, the way you clean your lenses can also make a difference,...

Spring Eye Allergies

Spring is right around the corner, as the winter begins to wind down and the fresh, warmer air begins to rear its head. Unfortunately for many, it's often hard to enjoy nature's blooming beauty as the warmer weather also brings about the onset of itchy, watery eyes that come with...

An Informative Discussion about Macular Degeneration

  With Dr. Christine Bartoletti of Vista Eye Care Q: Please give us a basic introduction to macular degeneration, what it is, and a little of the physiology of the disease. A: Macular degeneration is an age related condition that affects the very center of the retina, called the macula....

Women’s Eye Health Month: An Eye on Cosmetics

Women's eyes are regularly exposed to potential irritants through the use of cosmetics. As eye shadow, mascara and eye liner can breed unseen dirt and bacteria, it is vital to ensure that the products you use to apply and remove your makeup are hygienic to prevent irritation that can cause...

How to Choose the Right Sunglasses

Do your sunglasses have what it takes to protect your eyes? As the summer heats up and people spend more time outdoors, it is very important to wear UV blocking eyewear to protect against exposure to ultraviolet rays that can cause damage to your eyes. Damage caused by UV from...

Age Related Macular Degeneration and Your Central Vision

Did you know that age-related macular degeneration (AMD) is one of the leading causes of vision loss and blindness among adults aged 50 and above? AMD occurs when the part of the retina responsible for your sharp central vision, the macula, begins to deteriorate. Central vision is the visual field...

Understanding the Eye Chart

Eye charts of different variations have become a standard in vision screenings and eye exams. One of the most familiar charts associated with vision is the Snellen eye chart, designed by Dutch ophthalmologist Hermann Snellen in 1862 to measure visual acuity- how well you can see at various distances. Although...

First Aid for Eye Injuries

To ensure that your eyes remain healthy, it is essential to protect them from injury and to take proper care measures if an injury has occurred. As July is Eye Injury Prevention Month, here are a number of practical first aid tips to remember if you or anyone you know...

The Great Glasses Play Day 2013

The first weekend of August (August 3rd and 4th) has been marked as the 2nd annual Great Glasses Play Day. The event, which first launched in 2012 was created for parents, eye care professionals, educators and children who wear glasses or have other vision challenges to celebrate and create awareness...

Bringing Technology to Eyecare

 Dr. Bartoletti Explains the Autophoropter Used in Your Green Vally Eye Exams 1) Please describe what the Autophoropter is used for and give a basic sense of how it works. The Marco TRS 5100 automated refracting system, or autophoropter, is advanced technology used to measure a patient's glasses prescription, strength...

Treating Vision Problems Lowers Risk of Falling in Seniors

For adults over the age of 65, the right pair of vision correcting glasses can literally be a life saver. Seniors aged 65 and up are at increased risk of falling, which is the leading cause of injury, injury-related death, and hospitalization for this age group. According to the Centers...

Technology in the Classroom and the Eyes

The use of technology has become commonplace in the classroom. So much so that today’s generation of students, from kindergarten to university, navigates computers, smartphones and tablets all the time.  Many schools have even implemented the use of smart boards and bring your own device (BOYD) programs. However, as amazing...

Does Chlorine Hurt your Eyes?

Just because the summer is coming to an end, doesn’t mean that we have to say goodbye to the swimming pool. Whether it means a nice refreshing dip on a warm fall afternoon or a winter swim in an indoor pool, swimming is a great activity for both fun and...

How to Prevent Dry Eyes During Air Travel

Many travelers experience dry eyes after extended travel by air. The dry environment of a temperature- and pressure-controlled air plane cabin can take its toll on your eyes. The good news is there are a number of steps you can take to reduce the uncomfortable symptoms associated with travelers’ dry...

This Halloween Be Wary of Costume Contact Lenses

As Halloween approaches and costume planning gets more serious, many consider the use of novelty or costume contact lenses as a way to add that extra flair. Whether you are dressing up as a cat, a vampire, or looking for something fun that glows in the dark, dressing up your...

10 Tips to Protect Your Vision

Did you forget to put on your sunglasses today? Are you constantly sitting in front of a computer screen without taking breaks to look away? Maybe you also skipped your yearly eye exam, again. These are just some of the things we tend to overlook when it comes to our...

Keeping Your Contact Lenses Clean

If you wear contact lenses, you probably know the hygiene routine you should follow when removing your lenses: Wash your hands thoroughly with soap and water and dry them on a clean, lint free cloth. Remove the lens from your eye and clean the lens immediately (if you wear multi-use...

What You Should Know about Diabetes and Your Vision

  Diabetes affects people of all ages, races and genders.  An estimated 25.8 million Americans or 8.3 percent of the population suffer from the disease, according to data published by the Centers for Disease Control and Prevention in 2011. In fact, diabetic eye disease is the leading cause of new...

9 Tips for Coping With Eye Allergy Season

Spring is on the way. Soon the sun will be shining, the flowers blooming and allergy season will be upon us. If you have allergies, your eyes are often affected by the high pollen count along with other allergens floating in the fresh spring air. Tree pollens in April and...

Dealing with Your Tween’s and Teen’s Eyesight

It can be devastating for a tween or teen to be told he or she needs to wear glasses, especially if it is sudden. Many tweens and teenagers are concerned about how glasses will affect their appearance, whether they will be made fun of (which unfortunately is a legitimate concern...

6 Things You Should Know about UV Radiation and Your Eyes

The heat of long summer days is nearly upon us. As the sun's rays intensify and people spend more time outdoors in the sunshine it is very important to be aware of the potential damage exposure to the sun can have on your eyes. May is UV Awareness month. Here...

A Look Behind Sleeping Eyes

Have you ever wondered what your eyes do when you finally close them after a long day of visual processing and stimulation? Let's take a closer look at what happens behind your closed lids when your head hits the pillow. Firstly, once your eyes are closed, they do continue to...

Comfortable Vision for Back-to-school Reading

School is starting: Do you know how to set up your child’s homework and reading spot? Reading and writing are some of the most fundamental skills that your child to facilitate learning in school, so it is important to make sure that your child's eyes are comfortable when they are...

Cutting Edge Glaucoma Technology

A futuristic, yet simplistic, eye implant paired with a smartphone app may change the way eye doctors treat glaucoma.

Protect Children’s Eyes During Sports

The new school year has kicked off and you can tick off purchasing all that back to school equipment. Now, it's time to think about what your child will need for after school sports and hobby activities. Making sure they have the right protective eyewear for their sporting or athletic...

World Sight Day Challenge – No More Avoidable Blindness

The World Sight Day Challenge, slated to take place on October 9, 2014 is an annual awareness day that aims to focus global attention on blindness and vision impairment worldwide. The day aims to create awareness that blindness can be avoided if there is universal access to quality vision and...

October is…

October is 'Eye Injury Prevention Month' in the USA and 'Eye Health Month' in Canada. There are about 285 million people living with blindness and low vision all around the world. Children account for some 19 million of them. The vast majority of visual impairment is readily treatable and/or preventable....

7 Things You Should Know About Eyelid Twitches

You may have experienced this before. Out of nowhere, your eyelid starts twitching uncontrollably. While this can be a cause of aggravation, eyelid twitches, spasms or tics are actually quite common. Here are 7 things you should know about this eye condition: Eye twitches are generally caused by a repetitive,...

Do You Know the Facts About Diabetic Eye Disease?

November is Diabetic Eye Disease Awareness Month. Do you know the facts?

“Eye” Am Home for the Holidays – 7 Eye Tips for College Students

Winter break is in a few weeks and, with college students finding their way home for the holidays, it is a good time for parents to check in and make sure their independent kids are taking care of themselves properly.Vision plays a key role in learning as well as extra-curricular activities...

8 Tips to Beat Winter Dry Eyes

One of the most common patient complaints during the winter months is dry eyes. In the cooler climates, cold winds and dry air, coupled with dry indoor heating can be a recipe for eye discomfort.  Dryness and irritation can be particularly debilitating for those who wear contact lenses or suffer...

Know How and When to Treat an Eye Infection

It’s that time of year again…coughs, sneezing, running noses and itchy, red eyes.  How do you know when an eye irritation is something that needs medical attention? First of all, any time an eye infection is accompanied by fever, excessive discharge or pain, you should see your eye doctor immediately....

Vista Eye Care Announcement: Dr. Samantha Nogales Becomes Partner

Dr. Christine Bartoletti of Vista Eye Care is proud to announce that Dr. Samantha L.C. Nogales will be joining Vista Eye Care as a partner. Up until now Dr. Bartoletti has been the sole owner of the practice.  However, with so many satisfied patients, the practice has grown such that...

Under Pressure: Are you at Risk for Glaucoma?

January is Glaucoma Awareness Month.  Glaucoma is a serious, vision threatening disease. You can save your eyesight, by knowing the facts. Are you at risk of developing glaucoma? The short answer is yes. Anyone can get glaucoma and because of this it is important for every person, young and old...

Living With Low Vision

February is Low Vision and Age-Related Macular Degeneration awareness month.   Low vision describes a set of conditions in which there is significant visual impairment which can not be corrected with traditional means such as glasses, contact lenses, medication or eye surgery.   Low vision includes a loss of visual acuity...

Refocus on the Digital Age with Computer Glasses

Digital devices have impacted our world in so many positive ways, allowing us to connect, work, play and get information at the speed of light. But all of this good brings with it a measure of concern: Digital Eye Strain or Computer Vision Syndrome. Focusing on your vision on digital...

10 Steps to Prevent Vision Loss

March is Save Your Vision Month, a time to raise public awareness about how to protect your eyes and your vision. Most people aren’t aware that 75% of potential vision loss can be prevented or treated. This largely depends on patients being proactive and educated about their eye health. Here...

Enjoying Life During Eye Allergy Season

Spring is in the air. But along with the beauty of the blooming flowers and budding trees, comes allergy season. The high pollen count and allergens floating in the fresh spring air can certainly wreak havoc on the comfort level of those suffering from allergies, causing an otherwise nature-loving individual...

What Women Need to Know About Eye Health

According to Women’sEyeHealth.org, ⅔ of blindness and visual impairment occurs in women. Additionally, an estimated 75% of visual impairment is preventable or correctable with proper education and care. With the increased risks for women it’s critical for women to know about the risks and prevention to effectively protect their eyes...

5 Ways to Ensure Healthy Vision

Your eyes are constantly at work for you, playing a vital role as you navigate through each day. As May is healthy vision month, here are some things to keep in mind: Know your genes While your eyes may be the same color as your father’s eyes, you may have...

What You Need to Know About Firework Eye Safety

Independence Day may have passed but fireworks season is still in full swing and fireworks-related injury and death is a real and serious danger.  According to the 2014 Annual Fireworks Report, compiled by the US Consumer Product Safety Commission there were at least 11 deaths and 10,500 injuries due to...

6 Things You Need To Know About Cataracts

Cataracts are a leading cause of vision loss in the United States and Canada. Here are 6 things you need to know. 1. Chances are you will develop a cataract!  Cataracts are considered part of the natural aging process so if you live long enough, you will likely eventually develop...