RSS .92| RSS 2.0| ATOM 0.3
  • Home
  • About Us
  • In the News
  • Patient Spotlight
  • PCR Orthok
  • Vision Therapy
  • Testimonials
  •  

    Stereo Blind…when you can’t see Avatar in 3-D means more than missing out on a good movie

    January 10th, 2010

    Note: This is our first guest post. It was written by Dr. Dan L. Fortenbacher, an optometrist who practices in Michigan. Not only is he an outstanding vision therapist and optometric leader, he is a visionary when it comes to social media. Enjoy! – Dr. B.

    The ability to see in stereo. What does that mean? Basically, stereo-vision is the ability to see depth in our visual space. That is, the ability to tell that space exists between objects in the environment.  In essence stereo vision is your 3-D vision. It is the ability to judge depth because you actually see depth. This is accomplished through normal binocular (two-eyed) vision.

    Most of us relate to this as we see 3-D pictures or 3-D movies. However, it is much more than that…stereopsis provides a quality of vision that is much like color vision. To those who are color blind, the ability to “see” exists, but the color deficient individual lacks a quality of vision that can only be described as a phenomenon of see the world with a quality of color perception. The world of color can not be easily put into words. The same is true with stereo vision. Until you see it you don’t know what you are missing. But, to be sure the stereo-blind are missing a lot! Read the rest of this entry »


    AUGUST IS CHILDREN’S VISION AND LEARNING MONTH

    August 11th, 2008

    As parents ready millions of children across the US to start the new school year, COVD’s “August is Children’s Vision and Learning Month” campaign is working to raise awareness about the important connection between vision and learning.

    Current research shows that vision problems afflict millions of American children and thereby impact their ability to learn:
    • One in four school-age children have vision problems, according to the American Foundation in Vision Awareness;
    • 18 million children will not have had eye examinations by a Doctor of Optometry or other certified vision
    care professional prior to entering school;
    • 60 percent of students identified as “problem learners” have undetected vision problems, according to the American Optometric Association.

    “Vision disorders are one of the leading impediments to successful learning in children,” said Dr. Drusilla Grant,Immediate Past President of the College of Optometrists in Vision Development. “Many vision problems goundetected because a child is told he or she has 20/20 vision and healthy eyes. This can be misleading because their visual skills like tracking, eye teaming, and focusing may not have been evaluated and this is really where the problem lies.”

    Exams using only the eye chart do not measure how well a child can see at near distances, nor do they evaluate depth perception, eye coordination or numerous other visual skills required in the learning process. They also don’t evaluate the visual abilities that are needed to extract information off of a page.

    According to Dr. Dan L. Fortenbacher, COVD President, “We’re dealing with far more than just ‘eyesight.’ Our concern and primary focus is with identifying and treating a delay in the patient’s ability to access and process visual information in ways that are the necessary prerequisites for developmental learning. These issues can be treated through vision therapy, but particularly when diagnosed early.”

    While “August is Children’s Vision and Learning Month” is concentrated on the month of August, the goal of the campaign is to broaden awareness year-round that vision is more than 20/20. The 20/20 test does not test how well you see at reading distance. In fact, the 20/20 test fails to evaluate many other important aspects of normal vision such as:
    • Eye focusing
    • Eye coordination
    • Eye teaming (binocular vision)
    • Eye movement
    • Visual perceptual skills
    • Color vision

    At the center of its national “August is Children’s Vision and Learning Month” public awareness campaign, COVD urges parents, teachers, and all other decision-makers involved in the health and welfare of children to learn more about how vision impacts children’s ability to learn. Two articles recently published in the COVD journal, Optometry & Vision Development, found that children with vision problems have a hard time learning basic mathematical skills and that if the appropriate vision therapy is given, math skills improve.

    Parents and teachers are encouraged to make a comprehensive eye examination part of their preparations for the new school year and to look for the following indications that vision problems may be contributing to learning challenges of their children and students:
    • Frequent loss of place when reading
    • Poor reading comprehension
    • Sloppy handwriting
    • Confusing similar looking words
    • Failure to recognize the same word in sequential sentences
    • Complaints of eyes hurting or headaches after reading
    • Avoidance of close work (such as reading)
    • Attention problems

    Any of the above symptoms may be a sign that your child may be struggling with a learning-related vision problem. Fortunately, through vision therapy, many learning-related vision problems can be corrected. Protocols typically involve a prescribed program aimed at eliminating faulty vision skill patterns and rebuilding them correctly. For an in-depth checklist of symptoms, information on vision therapy and the critical link between vision and learning or to find a doctor near you, visit our website, www.covd.org.

    About COVD
    The College of Optometrists in Vision Development (COVD) is an international, non-profit optometric membership organization that provides education, evaluation and board certification programs in behavioral and developmental vision care, vision therapy and visual rehabilitation. The organization is comprised of doctors of optometry, vision therapists and other vision specialists. For more information on learning-related vision problems, vision therapy and COVD, please visit www.covd.org or call 888.268.3770.


    Vision Problems Affect How Children Learn Math Skills

    April 24th, 2008

    In the most recent issue of Optometry & Vision Development, the official journal of the College of Optometrists in Vision Development, two articles were published by German scientist and researcher, Dr. Burkhart Fischer and his team which found that children with vision problems have a hard time learning basic mathematical skills and that if the appropriate vision therapy is given, math skills improve.

    Dr. Fischer’s work has been featured on several German television news programs which reported on his research in the area of deficits in vision and eye movement control, as well as his success using vision therapy and its ability to improve reading.

    Dr. Fischer notes that, “My research shows that vision function and eye movement control can affect a child’s development even into young adulthood. It is important for children to have a comprehensive assessment for the presence of learning related vision disorders in order to know why they may be having difficulties in reading and spelling skills, as well as obtaining basic arithmetic ability at school.”

    He goes on to state, “Teachers, doctors, psychologists, therapists, and parents must be informed about these new facts in order to be able to help children overcome their deficits. It may make little sense to teach reading or math skills to someone who has deficits in basic sensory, visual and/or optomotor processing.”

    Dr. Burkart Fischer and his team conduct their research at the Center of Neuroscience, Optomotor Laboratory, University of Freiburg, Freiburg, Federal Republic of Germany.

    You can download the original articles here and here.


    A Quest for Luke

    December 13th, 2007

    Here is another great story about how vision problems can be overlooked in children – by parents and professionals alike. This one takes place outside of Chicago, and involves Dr. Neil Margolis, a wonderfully talented Optometrist.


    Eyedoctors Everywhere in Tampa Bay!

    October 20th, 2007

    Two very cool things are going on in Tampa Bay during October. The first is my birthday. I will be another year older and, hopefully, wiser. The second (and probably more important) is that thousands of eye doctors and vision specialists are coming to St. Pete and Tampa from all over the world to discuss the most current vision science research and patient care.

    These specialists are coming to our community to attend two major meetings. The first one, held at the Vinoy in St. Petersburg, is the annual meeting for the College of Optometrists in Visual Development. This is the premier organization for doctors who treat visual problems in children and provide vision therapy. I have been deeply involved with this organization since Optometry school. It is wonderful because it is made up of energetic doctors and vision therapists who deeply care about their patients.

    The other meeting, held at the Tampa convention center, is the annual meeting of the American Academy of Optometry. This huge meeting presents the very latest research in all aspects of visual science: from infant vision to glaucoma management to contact lens advances.

    Two of the most exciting areas that I am looking forward to are myopia (nearsightedness) control and orthokeratology (Precise Corneal Reshaping), topics that I have have long had an interest in.

    Now, I realize that not everyone is going to get as excited as I am about these two meetings, but consider this: almost every other attendee had to pack a suitcase, fly or drive all day, and stay in a hotel. I, on the other hand, was able to attend committee meetings and lectures during the day and while eating dinner with my family and sleeping in my own bed at night. And, to me, that is a great birthday present!

    Be well!

    Dr. Bonilla-Warford
    Bright Eyes Family Vision Care
    Westchase, Tampa, FL
    Connect with Us: Facebook Twitter Foursquare