Print and Web Design for Older Adults

How to Design for Older Adults

Reading the small print can be very challenging as you age. Your eyes lose their elasticity due to a hardening of the lens inside your eye. This condition is called presbyopia and begins to affect many people after the age of 40, continuing to advance as you age. Readers glasses or a single prescription is no longer the best solution. You may find that you need one pair of eyeglasses for reading a book that you hold in your lap, while a different strength may be needed to use a computer at your desk, because it is further away. But it is not just the font size that can affect how easily you can read. Font shape, spacing and color all contribute to readability. Here are some helpful hints if you are producing printed materials for people over 40.

Print Size
Ideal size will vary depending on the font you choose as not all fonts are the same size. A 14 point type size in New Times Roman is smaller than a 14 point Verdana font. Therefore smaller fonts should not be less than 14 points and you may find they are easier to read at 16 points.

Font Type
Decorative fonts are difficult to read and should be used sparingly. For the body of text stick to a regular font that is bolder, with thick lines that are more legible.

Some people prefer a serif font, such as Times New Roman, as they say it is easier to read because of the “tails” at the end of the letters that create an illusionary line, helping to guide the eye along the line. However, others prefer a sans serif font, such as Ariel. It can be easier to read because of the simplicity of the lines. It is a personal choice.

Regardless of the font you select, use both upper and lower case letters in your body text. All capitals letters can be difficult to read. Save them for headlines or to emphasize a word or two.

Avoid using italicized text as the letters appear squeezed together, increasing the reading difficulty.

Presentation Style
Allow for white space as it provides natural places for the eyes to relax and can help you focus on what you are reading.

Align text to the left, as it is easier to read. And don’t wrap text around graphics.

Keep normal spacing between letters, neither expanding nor condensing them which make it more difficult to read the words. Space lines of text at 1.5 instead of single space, to make the lines of text much easier to follow.

Contrast & Color
As you get older, yellow, blue and green become increasing difficult to differentiate from each other if they are used in close proximity to each other, especially if you have cataracts. Yellow can almost disappear.

To make it easier for reading, stick with very dark type on a white background. Avoid patterned backgrounds.

Avoid using very glossy paper as it creates glare that can make reading hard. Also make sure your paper is thick enough so print form the other side of the page cannot be seen.

Websites & Blogs
Most of the rules listed above for printed materials also apply to websites and blogs (expect the glossy paper rule). But here are a few additional suggestions for online communications.

Use design templates that are one column (or one and a sidebar) to make it easier read. This is especially true for viewing on mobile devices, even if your web design is mobile responsive.

Allow enough space around clickable items, such as word links and buttons, so they are easy to target and click separately. Make sure the linked text is clearly defined with a color that is easy to differentiate for the surrounding text. Bright royal blue is the most common color used.

Provide a space between paragraphs.

Online a sans serif font is much easier to read, but keep the size at 12 -14 points. Ariel is common font, but Tahoma and Verdana are often used and were specifically designed for online usage. Verdana is a naturally large font, so a 12 point can work well.

Offer a feature where you can easily change the size of the font directly from the screen. An example is the Discovery Eye Foundation site where the control is located at the top right of the page. You can even offer on-screen contrast settings like on the Macular Degeneration Partnership page, at the top center of the page.

Avoid layering shades of the same color, such as dark blue type on a light blue background. Also avoid layering colors that clash such as red type in a purple block. These make reading the text more difficult.

These are just a few of the ways to make text easier to read, both in print and online. Do you have any other tips to share below in the comments?

7/28/15

Susan DeRemer, CFRE
Vice President of Development
Discovery Eye Foundation

Toric Intraocular Lenses after Cataract Surgery

Toric Intraocular Lenses for Post-Transplant Astigmatism

Corneal transplants can be very successful at replacing diseased or damaged corneas. However, vision after a corneal transplant is often limited by high amounts of astigmatism. Treating this astigmatism is often difficult. Typically the amount of astigmatism is higher than can be corrected with glasses. Rigid contact lenses are often required. LASIK, PRK and astigmatic incisions in the cornea (astigmatic keratotomy) have all been tried with varying success.

This month, doctors at the Gavin Herbert Eye Institute at the University of California, Irvine, published a paper describing the use of commercially available, FDA approved toric (astigmatism correcting) intraocular lenses (IOL) during cataract surgery in patients with previous corneal transplant surgery.

Good candidates for this procedure are those who have had all transplant sutures removed and had corneal astigmatism that was stable, and for the most part symmetric and regular. (Image 1A shows topography that is both regular and symmetric. Image 1B is regular but not symmetric and image 1C is irregular.)

The study showed improvement in uncorrected vision (post-treatment average 20/40) and vision corrected with glasses only (post-treatment average 20/25). The images below, 1D and 1F, illustrate how toric intraocular lenses are positioned along the axis of corneal astigmatism.

While any intraocular surgery after corneal transplant can decrease the life expectancy of the graft, no complications or graft failures were seen during the course of the study. Not all types of astigmatism can be treated with this procedure.

This study highlights an effective treatment for regular symmetric corneal astigmatism after corneal transplant in patients needing cataract surgery.

7/24/15

Matthew Wade, MD
Assistant Professor of Ophthalmology
Gavin Herbert Eye Institute
University of California, Irvine

Eye Issues For Every Age Recap

Vision is something we take for granted, but when we start to have trouble seeing it is easy to panic. This blog has covered a variety of eye issues for every age, from children through older adults. Here are a few articles from leading doctors and specialists that you may have missed and might be of interest.

Bill Takeshita, OD, FAAO – Visual Aids and Techniques When Traveling

Michelle Moore, CHHC – The Best Nutrition for Older Adults

Arthur B. Epstein, OD, FAAO – Understanding and Treating Corneal Scratches and Abrasions

The National Eye Health Education Program (NEHEP) – Low Vision Awareness
Maintaining Healthy Vision

Sandra Young, OD – GMO and the Nutritional Content of Food

S. Barry Eiden, OD, FAAO – Selecting Your Best Vision Correction Options

Suber S. Huang, MD, MBA – It’s All About ME – What to Know About Macular Edema

Jun Lin, MD, PhD and James Tsai, MD, MBA – The Optic Nerve And Its Visual Link To The Brain

Ronald N. Gaster, MD FACS – Do You Have a Pterygium?

Anthony B. Nesburn, MD, FACS – Three Generations of Saving Vision

Chantal Boisvert, OD, MD – Vision and Special Needs Children

Judith Delgado – Driving and Age-Related Macular Degeneration

David L. Kading OD, FAAO and Charissa Young – Itchy Eyes? It Must Be Allergy Season

Lauren Hauptman – Traveling With Low Or No Vision / Must Love Dogs, Traveling with Guide Dogs / Coping With Retinitis Pigmentosa

Kate Steit – Living Well With Low Vision Online Courses

Bezalel Schendowich, OD – What Are Scleral Contact Lenses?

In addition here are few other topics you might find of interest, including some infographics and delicious recipes.

Pupils Respond to More Than Light

Watery, Red, Itchy Eyes

10 Tips for Healthy Eyes (infographic)

The Need For Medical Research Funding

Protective Eyewear for Home, Garden & Sports

7 Spring Fruits and Vegetables (with some great recipes)

6 Ways Women Can Stop Vision Loss

6 Signs of Eye Disease (infographic)

Do I Need Vision Insurance?

How to Help a Blind or Visually Impaired Person with Mobility

Your Comprehensive Eye Exam (infographic)

Famous People with Vision Loss – Part I

Famous People with Vision Loss – Part II

Development of Eyeglasses Timeline (infographic)

What eye topics do you want to learn about? Please let us know in the comments section below.

7/21/15

Susan DeRemer, CFRE
Vice President of Development
Discovery Eye Foundation

Are You Seeing Images That Aren’t There?

“I’m worried about my mother”, Janet said. “Lately, she’s been telling me that she sees things that aren’t there – bugs, flowers, faces floating in the air! Is she getting Alzheimers?! She’s healthy and has always been sharp as a tack, although she has macular degeneration. What should I do? Yesterday, she said some children were playing in her yard but there was no one there!”

Janet’s mom probably has Charles Bonnet Syndrome (CBS) which can affect anyone with a severe vision loss. People with CBS see things that are not there but they know they are not real.

They have reported a wide variety of images, including bugs, flowers, animals, people, trees, houses, balloons and patterns. In Dr. Lylas Mogk’s excellent book on macular degeneration, she describes a patient who saw monkeys wearing clothes, playing in the trees. Another person saw an entire dinner party in her dining room!

One study documented that 80% of the participants saw people; 38% saw animals. Children and groups of people were also common. Twenty-seven percent had them daily. For some people, the images lasted less than a minute, but for 53%, they continued for one minute to one hour.

The images come and go and are usually interesting or amusing and not threatening. Dr.Mogk states, “One of the most remarkable qualities of these figures is that they almost always wear pleasant expressions and often make eye contact with the viewer. Menacing behavior, grotesque shapes, and scenes of violent conflict are not, to my knowledge, a part of this syndrome.”

The same images usually repeat themselves – often at the same time of day. They may happen daily or infrequently. The person with CBS knows that they are not real, and is fully awake when they occur. In the study, 82% of people immediately knew that the images were not real. The rest were deceived only briefly and then because the images were such common objects.

The images don’t block out what is behind them and they don’t have any sound associated with them. They’re usually in color, but can be in black and white. They are very detailed – much more detailed than what the patient with macular degeneration can usually see. People may see anything and the images are usually not anything they’ve seen in real life; they don’t seem to be visual memories. We don’t know exactly why this happens; it may be that the brain is trying to show something in the absence of normal visual impulses.

Like “phantom limb syndrome”, the body experiences things that are not there. Between 10% and 21% of people with low vision experience CBS, but some studies put the number higher than 40%.

What To Do?

Letting your family or friends know about it can be helpful. Most people with CBS are afraid to say anything about it. “They’ll think I’m crazy!”, they say. But if you and they understand what’s going on, you can help each other deal with the issue. For instance, if you see a big spider on the wall, why not just tell someone, “I think I see a spider over there. Will you check for me?”.
Acknowledge the images and then move on with your day. One lady remarked that she just says, “Ok, I see you but I don’t have time for you now, so just go away.” Then, she finds it easier to ignore them. I mentioned this technique to another woman who laughingly said, “Oh, great. First I’m seeing things and now I’m going to talk to them? People really WILL think I’m crazy!”.
You do need to keep your sense of humor about this. You cannot MAKE them go away. Becoming angry or upset will not make the images any less strong or frequent. In fact, stress may be a factor in triggering a hallucination, as can fatigue, low light or bright light and inactivity.
Talk with your doctor about it. More and more eye doctors are learning about Charles Bonnet Syndrome. You’ll be reassured that what you are experiencing is shared by others. Although few people need it, there has been some research on the use of low dose drugs such as Haldol. Recognition and acceptance are often at least as effective.

On a positive note, patients do report that the hallucinations are reduced over time and eventually go away completely. At a recent support group meeting, one participant mentioned that hers had disappeared and wryly admitted that she missed them! She’d gotten used to them and they didn’t interfere with her daily life after a while.

Techniques

A research study in the Netherlands found that people used a variety of techniques that were helpful, in addition to the ideas above.

Close your eyes; open your eyes; blink or look quickly away from the image.
Walk away from the image or approach it.
Stare at the image.
Put on a light.
Concentrate on something else; distract yourself.

Thousands of people live with Charles Bonnet Syndrome and manage quite well – you are not alone!

One note of importance: If the experience does not seem to meet the description of Charles Bonnet Syndrome, further testing may be necessary. Other medical conditions can trigger hallucinations, such as Parkinson’s. A full neurological work-up is indicated if the images are frightening, threatening or are accompanied by sounds or bizarre sensations.

This article is from the NEW Macular Degeneration Partnership website – AMD.org. If you enjoyed it, please check out other articles related to age-related macular degeneration and sign-up for the monthly AMD E-Updates.

References:

Mogk, Lylas G. and Marja Mogk: Macular Degeneration, The Complete Guide to Saving and Maximizing Your Sight. New York: Ballantine Books, 1999, 2003.
Teunisse, Robert J et al. “Visual Hallucinations in Psychologically Normal People: Charles Bonnet Syndrome: CBS.” The Lancet, Vol 347, (March 1996): p794-97.

Judith Delgado
Executive Director
Macular Degeneration Partnership
A Program of Discovery Eye Foundation

All Eyes Are Not Created Equal

Animals With Unique Eyes

Vision, while it is important to humans to carry out daily tasks, is a matter of life and death to animals in the wild. Predators need powerful, accurate vision to stalk their targets, while prey animals have developed a wide field of vision that is sensitive to movement, alerting them of danger. For each animal, their vision is a product of their environment and may have evolved over time. Here are some animals with unique eyes.

The tarsier is a small mammal about the size of a squirrel with eyes that are the largest of any mammal relative to body size, and weighing more than its brain. For a human to have eyes in the same proportion to body size, our eyes would be the size of grapefruits! The other unusual thing about a tarsier’s eyes is that they do NOT rotate in the eye socket. The tarsier must use his very flexible neck to rotate his head 180 degrees to see around him. He has great night vision, but very poor color vision, which is common with most nocturnal animals.

Another animal with relatively large fixed eyes is the owl. He also has a layer of tissue in the eye called the tapetum lucidum. This tissue is commonly found in nocturnal animals and deep sea animals in the back of the eye immediately behind the retina. It reflects visible light back through the retina, increasing the light available to see. Also because the eyes are fixed, owls can rotate their heads up to 270 degrees in both directions and 90 degrees vertically to look around.

A chameleon’s eyelids are fused, covering almost the entire eyeball except for the pupil. What is more unique is that the eyes work independently of each other and the chameleon can process the completely different images at the same time. However, when the chameleon spots potential prey, it focuses both eyes in the same direction, using stereoscopic vision for precise distance and depth perception. They have a full 360 degree field of vision and can see ultraviolet light.

Goats, along with most other hooved animals, have horizontal rectangular pupils. These pupils give them a field of vision of 320-340 degrees. Because of the special shape and large size of these pupils, the goat is able to have more control on how much light enters the eye, so they can see more easily at night.

Dragonflies have compound eyes that almost cover their heads and give them a full 360 degree filed of vision. The large part of their eyes is made up of 30,000 visual units called ommatidia (a cluster of light-sensing photoreceptor cells with a lens). This gives them very acute vision, even in low light. What makes their vision even more remarkable is that they also have three smaller eyes call ocelli which can detect movement faster than the larger eyes, sending the information to the dragonfly’s motor center allowing for spilt second reaction times.

One of the most unusual eyes is that of the leaf-tailed gecko. The pupils are vertical with a series of “pinholes” that widen at night, allowing as much light as possible into the eye. Since they also have a more photoreceptor cells than most animals, they have incredible night vision. The eyes also have a series of intricate eye patterns to help with camouflage since there is no eyelid. Their eyes are protected by a transparent membrane, which they clean with their tongues.

Cats such as lions, tigers jaguars and leopards have extremely sharp night vision due to the fact they have the tapetum lucidum reflective tissue and far more rods (the light sensors of the eye) than cones (the color sensors of the eye) in their eyes compared to humans. However, because of the reduced number of cones, they can only distinguish a very limited range of colors.

The mantis shrimp has compound eyes like the dragonfly but with only 10,000 ommatidia per eye. However, each row of ommatidia has a particular function – some are for detecting light, others for detecting colors, etc. Mantis shrimp (who are not actually shrimp) have remarkable color vision with 12 types of color receptors (humans have three) as well as ultraviolet, infrared and polarized light vision. This means they have the most complex eyesight of any animal. Each of the manits shrimp’s eyes sit at the end of stalks allowing them to move independently from each other and the ability to rotate up to 70 degrees. Finally, unlike humans, the visual information is processed by the eyes themselves instead of the brain.

While the tarsier has the largest eyes relative to its size, the colossal squid has the largest eyes in the animal kingdom. Each of the colossal squid’s eyes can be as large as a foot in diameter. These exceptionally large eyes allow them to see well in dim light conditions, 2000 meters below the ocean surface. Also each eye has a built-in “flashlight” which can produce light so that whenever the squid focuses it eyes to the front, there is enough light for it to see its prey in the dark.

These are just a few of the animals with varied and unique vision. If you know of any others, please share them in the comments section below.

7/14/15

Susan DeRemer, CFRE
Vice President of Development
Discovery Eye Foundation

Driving With Vision Loss

Challenges Faced by Individuals Driving With Vision Loss

Overview
People of all ages often view driving as the key to independence. Individuals with vision loss are no exception. Three groups of people with vision loss who wish to acquire or maintain the privilege of driving include teenagers with a congenital or acquired visual impairment who have never driven, adults with the same who have never driven, and adults with an acquired visual impairment who have driven in the past but may lose their license because of their vision loss. However, vision standards for driving vary from state to state, and this variation persists despite decades of research demonstrating that there is no absolute cutoff criteria in visual acuity or peripheral vision for safe versus unsafe driving. The fact that states have variable standards results in people with visual impairments not being able to be licensed in some states, including perhaps their own, while being able to be licensed in a neighboring state. Clearly, the ability of these individuals to safely operate a motor vehicle does not change when they cross a state line. Yet, to maintain at least some driving privileges, they may find themselves having to move to a different state.

It is well known that many older drivers modify their driving norms to help keep themselves and others safe. For example, many older drivers voluntarily reduce or stop driving at night, in hazardous weather conditions, or on super highways. By limiting their driving, older drivers, particularly those with visual impairments, are able to continue operating their automobiles safely and efficiently in spite of reduced vision. This is important, considering the vast majority of older adults live in the suburbs or in rural areas where automobiles are required for transportation.

Maximizing Visual Capabilities
It is important for all individuals, but particularly for drivers who are visually impaired, to make sure their spectacle correction is up-to-date. Contrast enhancement and glare control with filtering lenses can also be of great benefit. Most drivers have experienced driving into the glare of the sun, while looking through a dirty windshield. Although wearing sunglasses and keeping windshields clean is not mandatory, they certainly help drivers see more easily and feel more comfortable when driving.

Maximizing Visual Attention
Human factors research has found that inattention blindness and the cost of switching contribute to or directly cause automobile mishaps. Inattention blindness refers to when a person’s attention to one activity undermines his or her attention to other activities. For example, when drivers focus on directional signs, their attention is not on what is happening on the road in front of them. The cost of switching refers to the time it takes a person to switch attention between different activities. A common example that causes driving mishaps is when drivers text while driving. When people focus on texting while driving, their response to the traffic around them is delayed.

Useful Field of View testing research has shown that the time it takes a person to process visual information, especially the complicated visual environment experienced each time a person drives, increases with age. With this in mind, decreasing or eliminating the time it takes older drivers or drivers with visual impairments to look for and visually process signage should help them maintain their concentration on the road ahead and the traffic around them.

A simple way to reduce or eliminate the need to look for directional signage is with the use of a Global Positioning System (GPS) device that uses spoken directions. Older drivers and drivers with visual impairments in particular should consider using a GPS device with spoken directions so that they are freed from the distraction of looking for/at road signs and can keep their attention on the traffic around them.

Finally, with the technology, such as adaptive cruise control and lane alert warnings, currently available in cars, it is expected that all drivers will be safer behind the wheel.

Final Considerations
A good driver is someone who has the ability to perceive change in a rapidly changing environment; the mental ability to judge and react to this information quickly and appropriately; and the motor ability to execute these decisions, along with the compensatory skills to compensate for some loss of ability in the other areas. Additionally, a driver’s familiarity with the driving environment and his or her past driving record should be taken into account when considering limiting driving activities or retiring from driving altogether.

For many drivers with vision loss, a limited driver’s license that allows them to drive during daylight hours, within a restricted radius of their home, and at lower rates of speed may be all they desire. However, there are times when an individual will need to retire from driving altogether because of vision loss or a combination of vision and cognitive changes. When this time comes, the individual needs to understand that retiring from driving is for his or her safety and the safety of others.

Finally, it is well known that vision loss in general, as well as the loss of driving privileges, can lead to feelings of hopelessness and depression. Fortunately, there are many things that can enhance the functional abilities of individuals with vision loss. To learn about available resources for individuals with vision loss, visit the National Eye Health Education Program low vision program page at www.nei.nih.gov/nehep/programs/lowvision.

7/9/15

Mark Wilkinson, OD
University of Iowa Carver College of Medicine
Chair of the National Eye Health Education Program Low Vision Subcommittee

LA Story – A Life of Vision and AMD

Growing up in Los Angeles, Leah Bernstein always loved movies and made it her goal to work in the entertainment industry. She took typing, shorthand and bookkeeping in school, and when she was turned 16, her sister’s friend got her a job working from 5 pm to midnight at MGM Studios.

“I remember Judy Garland and Mickey Rooney playing outside the window, and Katharine Hepburn was always trying to get me to play tennis,” recalls Bernstein, now 93 years old.

“I made enough money at MGM to go to Woodbury’s Business College and become an executive secretary,” she says. She spent the rest of her career working with entertainment-industry executives, including Irving Fein, who managed Jack Benny; renowned animator Ralph Bakshi; and producer/director Stanley Kramer, who was best known for The Defiant Ones, Judgment at Nuremberg, Guess Who’s Coming to Dinner and It’s a Mad, Mad, Mad, Mad World. She worked with Kramer on 28 films, counting luminaries such as Sidney Poitier, Bobby Darin and Vivien Leigh among her friends, before she retired at age 69.

Vision and AMD

Since then, Bernstein spends time with her eight great-great nieces and nephews and has been a dedicated volunteer for organizations such as Cedars-Sinai Medical Center, the Los Angeles County Museum of Art and the Beverly Hills Public Library, where she regularly attends the Macular Degeneration Partnership’s monthly support group.

“I go to the meetings every month; I like to hear what other people are going through,” she says. “Mostly, though, I love hearing about the latest research. I would like to improve my eyesight, and I’m hoping they will come up with eye drops for my dry eyes.”

Bernstein started wearing glasses in her early 40s, and since being diagnosed with age-related macular degeneration, she’s had cataract surgery in both eyes. “That didn’t help, but I do take the vitamins given to me by my retina doctor twice a day. I’m hoping those might be keeping my macular degeneration from getting worse,” she says.

She’s given up driving and now lives in an assisted-living facility, where she really hates the food. She has a little computer “for looking things up,” and she gets by with two pairs of glasses and a magnifier for reading.

“I wish I could read better. I really wish my eyes were better,” Bernstein says. “I do watch television. I see it — not as you see it — but I can see it with my distance glasses. And of course, I watch movies on my DVD player.”

7/7/15

Lauren Hauptman
Lauren Hauptman INK

Scleral Lens Education Society

Scleral Contact Lenses have taken over a century to evolve into one of the best options for managing eye diseases such as keratoconus. This evolution began in the late 1800’s, with blown glass lenses. However, until the advent of highly oxygen permeable plastics, scleral lenses had very limited application. Now, with current technology and materials, scleral lenses have become a mainstream and rapidly growing lens option.

Scleral lenses are becoming more popular due to the exceptional comfort they can provide even to the most unusual eye shape. This comfort is attributable to their large size that allows them to tuck behind the eyelids, their relative lack of movement with eye blinks, and their fluid reservoir that keeps the cornea hydrated and does not actually touch the fragile corneal tissue in individuals with keratoconus.

As utilization of and demand for scleral lenses began to grow last decade, it became apparent that there was a need for more professionals trained in fitting scleral lenses, as well as someone to provide a consensus opinion for the eye care world on what the standard of care should be for these lenses. In addition, a process for providing a credential for those that attained a level of expertise in scleral lens fitting would allow those seeking experts in the field of fitting sclerals to find an experienced professional.

The Scleral Lens Education Society (SLS) was established in 2009 as an organization to help bring professional consensus to the suddenly rapidly growing area of scleral lenses. The mission statement of the SLS reads: “The Scleral Lens Education Society (SLS) is a non-profit organization 501(c)(3) committed to teaching contact lens practitioners the science and art of fitting all designs of scleral contact lenses for the purpose of managing corneal irregularity and ocular surface disease. SLS supports public education that highlights the benefits and availability of scleral contact lenses.”

Beginning with the founding board which included world renown experts in scleral lens fitting such as Greg DeNaeyer, OD, Christine Sindt, OD, and Bruce Baldwin, OD, PhD, the SLS has worked to spread the word about the potential benefits of scleral lens wear to both providers and patients alike. Professional education has included scleral lens webinars, workshops, and lecture series that are always standing room only events.

Currently, the SLS has over 2000 member contact lens practitioners as well as over 50 fellows, or certified scleral lens fitters that have demonstrated their expertise through a peer reviewed process of case reports, publications, and lectures. Many of these members and fellows are international, with SLS fellows from 11 countries, 5 different continents, and 20 different states in the US. Members hail from all 50 states, 6 continents, and over 40 countries.

In addition, the SLS has numerous industry sponsors that support the mission of the society to provide patient access to experienced fitters across the world. The sponsors provide the resources that allow the educational opportunities for practitioners as well as the website and patient resources that are available.

SLS board members are elected to serve in various capacities, including fellowship, public education, and international relations, and are elected to one year terms. The current board consists of:
President, Muriel Schornack, OD, Mayo Clinic, Rochester, MN
Vice President, Melissa Barnett, OD, University of California, Davis
Secretary, Michael Lipson, OD, University of Michigan
Treasurer, Mindy Toabe, OD, Metrohealth, Cleveland, OH
Immediate Past President, Jason Jedlicka, OD, Indiana University
Fellowship Chair, Pam Satjawatcharaphong, OD, University of California, Berkeley
Public Education Chair, Stephanie Woo, OD, Havasu Eye Center, Lake Havasu, AZ
International Chair, Langis Michaud, OD, University of Montreal

For more information about scleral lenses and the Scleral Lens Education Society, please visit the website at www.sclerallens.org. If you or someone you know might benefit from scleral lenses, you can locate a fitter in your area through the website as well. If you are unable to locate a fitter near you on the website, please contact the SLS and we will try to locate options in your local area.

7/2/15

Jason Jedlicka, OD
Clinical Associate Professor, Chief of Cornea and Contact Lens Service
Indiana University, School of Optometry

Is There Life After Vision Loss?

Vision loss does not have to result in isolation and withdrawing from rewarding and enjoyable activities that life has to offer. Jim Vorndran, one of my long-time low vision patients who suffers from macular degeneration wrote: “The greatest obstacle is fear…fear of the unknown and of apparent helplessness. It is difficult to admit to myself and to others that I can no longer do the things I used to do with almost no effort. But once I have begun to embrace this, I am ready to begin to learn to walk once again. “

Is There Life After Vision Loss?

Jim wrote: “Vision loss can be a source of frustration but I also see it as an opportunity, and in some strange way as a gift. It has slowed me down so that I can pay greater attention to what is going on around me.”

living with vision loss — Susan F. was able to start reading magazines after simple reading glasses (stronger for low vision patients) and low vision therapy.

In my ten years of providing low vision care, many patients receive the devastating news of potentially progressive vision loss without being presented with resources or support, and families often do not know how to cope. Their determination to maintain or improve their quality of life is often a source of inspiration.

Macular degeneration is the primary cause of vision loss in the US, followed by diabetic retinopathy and glaucoma. There are steps to take in order to continue enjoying daily life and reduce the isolation that vision loss can bring.

Following is a list of six steps to follow in order to maintain quality of life and to be pro-active in finding ways to cope.

Be informed about your eye condition

Learn as much as possible about your eye condition. Ask your eye doctor what level of vision you have and where you see best in your field of view. Macular degeneration results in loss of central vision while the peripheral vision is still healthy. Glaucoma has the opposite effect. Ask about the prognosis of your condition, treatment options (both medical and rehabilitative),ways to slow down the progression, and current research and clinical trials in this field. Be proactive about how the progression of your condition is affecting your vision. Most eye doctors will have written materials and you can read these on your own, or ask a spouse or family member to read it to you. This will help them to understand your condition as well.

Schedule a low vision evaluation

Many of my patients and their families had never heard about low vision care. Low vision is defined as “vision which is insufficient to do what you want to do”. Most will mention that their glasses are not

Establish a “Wish List”

Vision loss does not have to mean discontinuing everything you did before. It might just mean a different way of doing things. It is first important to write a list of things you would like to be able to do. The top three are usually: reading, driving, and watching TV. Other wish list items will include sewing, playing bridge, cooking, etc. Once you write this list, you can then track down the resources that will help you fulfill this.

For example, while a handful of low vision patients may still be able to continue driving (to be determined by trained specialists), others will need transportation resources such as Access, talking devices, magnification devices or software, books on tape, etc.

Low vision devices and vision rehabilitation

Some of these devices and/or low vision therapy can help you fulfill your wish list. These include simple hand-held lighted magnifiers to more sophisticated assistive-technology devices such as a CCTV, and prescription telescopes. A low vision specialist can help determine if you are a candidate for low vision therapy, or if one of these devices would be appropriate and what your insurance would cover.

Community resources and volunteering

Support groups, such as the Macular Degeneration Partnership, can be a helpful resource to share and gain experiences from others who are coping with the same condition. One of my patients, Bonnie D., started a support group at her church, when she realized that several others also had AMD. It was successful, and they met once a month, learning from each other.

Some people also find rewarding experiences in volunteering to help others. One patient goes to a nursing home via public transportation twice a month to sit with those who are bedridden and accompany them. She said it helps her to forget her own difficulties and to be more optimistic when she sees there are others who need more help.

Incorporate technology resources

As Jim V. writes “For me, a major challenge has been to overcome resistance to using electronic devices but now that I am freeing myself from that frustrating challenge, I am learning about many opportunities available.” Jim is now an avid iPad user since the font size can be easily increased and the user can switch to voice-over to read what is on the screen. He was able to receive technology training at a local center for the blind and partially sighted. He has discovered magnification software, apps for iPhone an iPad such as ZoomReader.

These are examples of how quality of life can continue even after vision loss. Life can still be enriching, engaging, and enterprising. It all depends on you.

List of Resources:

Braille Institute
Classes, training, on-site demonstrations of assistive-technology
www.brailleinstitute.org

Access Transportation Services
www.accessla.org

Computer Screen Readers
This is a free screen reader for the blind and visually impaired.
www.nvaccess.org

AI Squared
Computer software and other products that magnify and/or read the screen: Zoom Text, Zoom Reader for iPhones
www.aisquared.com

Support Group
Macular Degeneration Partnership
AMD.org

6/25/15

Lisa Limtiaco, OD
Dr. Richlin, OD & Associates
Beverly Hills, CA

Vision Recap Of Previous Articles of Interest

Besides the comments that we get, one of the best parts of putting together this blog is the wonderful group of guests who share their expertise and personal stories. I want to thank all of the eye care professionals and friends that have contributed to make this blog a success.

Here is a quick vision recap of some of the articles we had in the past that you may have missed.