double vision

How do Prism Lenses Work?

by Russ Lazarus April 20, 2021

Your eye doctor may have prescribed prism lenses, but you’re not sure why? With healthy binocular vision, light enters the two eyes by passing through […]

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2021 Update: Digital Eye Strain

by Russ Lazarus April 19, 2021

Over 50% of the population suffer with Digital Eye Strain (DES) impacting the lives of both children and adults. The term eye strain describes a […]

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2021 Update: Anxiety

by Russ Lazarus April 13, 2021

According to the American Psychiatric Association, as many as 30% of the adult population experience anxiety at some point during their lifetime. Anxiety is the […]

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Vision and Autism: Part 2

by Russ Lazarus April 13, 2021

Author: Randy Schulman, MS, OD, FCOVD As vision is key to so many other systems, vision intervention, such as vision therapy, can have a profound […]

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Vision and Autism: Part 1

by Randy L. Schulman April 13, 2021

Author: Randy Schulman, MS, OD, FCOVD This year marks my 30th year as an optometrist and during all of those years I have seen thousands […]

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What are Visual Efficiency Problems?

by Russ Lazarus April 13, 2021

Did you know that visual dysfunction can dramatically reduce a person’s ability to learn or their productivity at work?  Poor visual skills can negatively impact […]

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Cataracts: Top 5 Myths and Facts 

by Russ Lazarus April 13, 2021

Have you been told you have cataracts, but not sure about the myths and facts? Here are the top 5 myths and facts about cataracts. […]

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Could a Child with ‘20/20 Sight’ have a Vision Problem?

by Russ Lazarus March 16, 2021

Studies have found that 1 out of 4 school children suffer from a vision problem that impacts their learning. If your child has 20/20 vision, […]

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What is Computer Vision Syndrome?

by Russ Lazarus March 7, 2021

About 70% of computer users suffer from eye strain, known as ‘Computer Vision Syndrome’. If you suffer from fatigue, headaches, migraines or lose attention easily […]

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BVD and Motion Sickness

by Russ Lazarus February 17, 2021

Binocular Vision Dysfunction (BVD) is a condition where the eyes are misaligned and the visual system struggles to send one clear image to the brain. […]

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Guide to Binocular Visual Dysfunction

by Russ Lazarus February 17, 2021

Approximately 10% to 20% of the world’s population suffers from BVD.  If you experience headaches, blurred vision, anxiety, balance problems, and dizziness making simple everyday […]

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Fix Your Vision After Brain Injury

by Valerie Lam February 11, 2021

Many optometrists can help patients with brain injuries from concussions, strokes, brain tumors, and brain surgeries, that have left them with numerous visual problems. Author: […]

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Treating Amblyopia a New Way

by Valerie Lam February 11, 2021

New research shows that eye patching may not be the best treatment for amblyopia and lazy eye. Author: Dr. Valerie Lam Arggg Matey!  You used […]

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Feeling Anxious? You May Have a Vision Problem

by Devora Kramer February 7, 2021

Anxiety disorders affect millions of people each year. But did you know that certain vision problems can actually trigger anxious thoughts and feelings? Binocular vision […]

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“Lazy Eyes” Are Not Lazy

by Devora Kramer January 31, 2021

If a lazy eye is not really lazy, then what is it exactly? Lazy eye (amblyopia) is the most common neuro-developmental vision condition, affecting up […]

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Stanford University: Concussions and Oculo-Motor Dysfunction

by Devora Kramer January 31, 2021

This month, a presentation was given by Dr. Jamshid Ghajar, MD, PhD, FACS at the Stanford Brain Performance Center (Department of Neurosurgery and Stanford Athletics), […]

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Vision Therapy or Orthoptic Therapy?

by Devora Kramer January 27, 2021

Vision therapy and orthoptic therapy are sometimes confused with one another.  The information on this page includes everything you need to know about what makes […]

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Are You Suffering From Post-Concussion Symptoms? 

by Devora Kramer January 26, 2021

Up to 90 percent of people experience post-concussion symptoms for many years… until they receive effective treatment from a neuro-optometrist.  Post traumatic vision syndrome (PTVS) […]

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Sixth Nerve Palsy

by Devora Kramer January 23, 2021

What is sixth nerve palsy? Sixth nerve palsy, also called abducens nerve palsy, is a rare condition that occurs when the sixth cranial nerve, also […]

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Fourth Nerve Palsy

by Devora Kramer January 23, 2021

What is fourth nerve palsy? Fourth nerve palsy, also known as superior oblique palsy or trochlear nerve palsy, occurs when the fourth cranial nerve becomes […]

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Do You Suffer From Headaches?

by Devora Kramer January 20, 2021

If you suffer from frequent headaches you may have binocular vision dysfunction. While this may sound concerning, try not to let yourself worry too much, […]

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What’s the Deal with Prism Lenses?

by Randy L. Schulman November 24, 2020

Author: Dr. Randy Schulman EyeCare Associates, CT Has your eye doctor prescribed prism glasses or lenses? More recently, people are hearing more and more about […]

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Vision Therapy for Math: Success Stories

by Russ Lazarus November 11, 2020

Personal stories from adults and children who improved their math scores following Vision Therapy. *Names have been changed for privacy protection. Click here for a […]

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What Are Prism Lenses?

by Russ Lazarus August 23, 2020

Prism lenses can be effectively used to treat vision conditions, such as double vision and other binocular vision difficulties. One of the most common uses […]

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Vision Therapy for Adults: Success Stories

by Russ Lazarus August 16, 2020

Personal stories from adults whose lives have been enhanced with Vision Therapy. *Names have been changed for privacy protection. Contact a vision therapy eye doctor […]

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Vision Therapy for Double Vision: Success Stories

by Russ Lazarus August 15, 2020

Personal stories from adults and children diagnosed with double vision. *Names have been changed for privacy protection. Click here for a list of more success […]

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Can Adults Have Convergence Insufficiency?

by Russ Lazarus August 9, 2020

Convergence insufficiency (CI) is a common vision condition that affects up to 17 percent of children and adults.  While CI is generally diagnosed in children […]

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Double Vision (Diplopia)

by Russ Lazarus August 7, 2020

Each year, approximately 850,000 visits to the doctor and emergency room are associated with double vision.  Double vision, medically termed diplopia, can be very worrisome. […]

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How Is Convergence Insufficiency Diagnosed?

by Russ Lazarus July 29, 2020

Do you often lose your place while reading? Do words on the computer screen seem blurry? Do you suffer from frequent headaches or eye discomfort […]

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Can Glasses or Eye Patches Treat Convergence Insufficiency?

by Russ Lazarus July 27, 2020

If you have been diagnosed with convergence insufficiency (CI), or are experiencing symptoms of CI, you may be wondering how CI is treated. Any type […]

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What Is a Diabetic Eye Exam?

by Russ Lazarus July 22, 2020

If you have been diagnosed with diabetes, annual eye exams will help to protect your eyes from serious sight-threatening eye diseases, linked to diabetes.  Diabetes […]

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Dyslexia FAQs

by Russ Lazarus July 15, 2020

Q: What is dyslexia? A: Dyslexia is a complex condition that impacts the way the brain processes and interprets information. It is one of the […]

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Convergence Insufficiency FAQs

by Russ Lazarus July 15, 2020

Q: What is convergence insufficiency (CI)? A: Convergence insufficiency is a highly treatable binocular vision condition that affects near vision and eye muscle coordination. Convergence […]

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Eyecare for Children

by Ilan Manoim May 25, 2020

Eyecare for Children Are you worried about your child needing glasses? Do you want to understand why your child needs bifocals or multifocals? Are you […]

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A Guide to Eye Turns

by Ilan Manoim May 12, 2020

Guide To Eye Turns Are eye turns the same as ‘crossed-eyes’? What causes an eye turn?  Can eye turns be treated without surgery? What is […]

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Vision Therapy for Children

by Ilan Manoim May 12, 2020

Vision Therapy for Children Are your child’s school grades not a true reflection of their potential? Has your child been told they have a learning […]

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Vision Therapy 101

by Steve Sicherman April 17, 2020

Vision Therapy 101 Would you like to discover the benefits of vision therapy?   Do you want to improve your child’s academic performance? Does eye strain […]

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Vision, Dizziness and Imbalance 

by Russ Lazarus April 12, 2020

Many people experience dizziness or balance issues following a mild concussion or other traumatic brain injury (TBI). Dizziness or imbalance can be caused by a […]

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Vision and Brain Injuries

by Russ Lazarus April 12, 2020

Can the eyes and visual system be affected by a brain injury? Traumatic brain injury (TBI) can result in significant vision problems, unfortunately these often […]

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How Does a Traumatic Brain Injury Cause Vision Problems?

by Russ Lazarus April 12, 2020

Children’s vision problems from traumatic brain injuries  We often think of a Traumatic Brain Injury (TBI) affecting adults, however consider these facts: TBIs are the […]

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Eye Conditions That Cause Strabismus

by Russ Lazarus April 7, 2020

The following is a brief guide to the common eye conditions that can lead to an eye turn. Eye turns affect over 3 people in […]

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Parent’s Checklist to Identify a Vision Problem

by Russ Lazarus April 7, 2020

Is a vision problem impacting your child’s academic success or athletic performance? Did you know that vision problems affect up to 25 in every 100 […]

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Vision Therapy for Convergence Insufficiency: Success Stories

by Russ Lazarus April 6, 2020

Real-life stories from parents of children who have successfully completed a vision therapy program for the treatment of Convergence Insufficiency. *Names of the children and […]

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Effective Treatment for Convergence Insufficiency

by Russ Lazarus April 6, 2020

Clinical research study shows the effectiveness of vision therapy for the treatment of Convergence insufficiency (CI). What is convergence insufficiency? Convergence is an essential visual […]

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What Is Exotropia?

by Russ Lazarus March 26, 2020

Exotropia is a common form of strabismus characterized by an outward eye turn, away from the nose. Exotropia is a eye turn where one eye […]

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Common Eye Diseases

by Russ Lazarus March 11, 2020

Have you been told you have an eye disease or need eye surgery? This guide will help you understand the most common eye conditions. Cataracts […]

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