• Home
  • About
  • Blog
  • Archives
  • Directory
  • Subscribe
  • Contact Us
The Brain Health Magazine
  • Home
  • About
  • Blog
  • Archives
  • Directory
  • Subscribe
  • Contact Us
No Result
View All Result
The Brain Health Magazine
No Result
View All Result

3 Eye-Movement Problems That Predict Post-Concussion Syndrome

in Concussion, Vision
August 20, 2019
0
eye movement

by Jonathan Chung, DC

When most people think about eye problems, they are going to think about problems like blurriness, near-sightedness, or double vision. However, there are different problems that affect the eyes without affecting normal vision, and one of the ways that these problems can be seen is by looking at eye movements. While faulty eye movements might not affect normal vision, the way they malfunction can give doctors a sensitive window into the functioning of the brain during a concussion evaluation.

Here are 3 of the most common eye movements that are affected in patients with post-concussion syndrome:

  1. Saccades– Saccades are eye movements that move your eyes quickly from one target to another. Patients with post-concussion syndrome will have saccades that take longer to react to new targets and take longer to switch between targets.
    Testing saccades can be made to assess the brain’s cognitive processes through a test called anti-saccades. During anti-saccade testing you intentionally move your eyes away from a new target. It requires your brain to inhibit a reflex to move your eyes towards a new stimuli, and move your eyes to an imaginary spot in the opposite visual field. Anti-saccades are very sensitive to brain injury in the frontal lobe.
  2. Smooth Pursuits – Smooth pursuits are the movements your eyes make when you are following a target move across your vision. This is how you follow a moving object. While it seems simple in concept, it’s a pretty complex process that requires the use of multiple parts of your brain, which means this eye movement is susceptible to dysfunction after a concussion.
    People with problems with this eye movement will have a feeling that their eyes are not moving fast enough, or they will feel like their eyes get pulled off target easily.
  3. Convergence– This is the eye movement that you use to look at something close to your face. You might recognize this eye movement when you make a cross-eyed face. It’s the only eye movement that moves your eyes in opposing directions so they also take up a lot of brain power. This eye movement is critical for looking at things up close.
    People with this problem will frequently say that they are having double vision more frequently, or that their eyes and head hurt with reading or screen time.

You probably don’t care if your eyes are moving perfectly or not, but you might care about how they mess with your brain. You might not care about your saccades, but it matters to the athlete who can’t see an open receiver to their right side. You might not care about convergence, but you care about your ability to read pain-free. The good news is that many of these eye movement problems can be rehabilitated when addressed by a practitioner with experience in eye movement therapies like a vision therapist, vestibular therapist, or a functional neurologist.

Dr. Chung is an upper cervical chiropractor with a focus on traumatic head injuries who is located in Wellington, Florida.

Share on FacebookShare on TwitterShare Via EmailPinterest
Next Post
skinnytees

Amy’s Favorite Things

SIGN UP

BLOG

Eye-Ear Connection Plays Major Role in Proprioception

Eye-Ear Connection Plays Major Role in Proprioception

By Deborah Zelinsky, O.D. “Vestibular information is integrated with proprioceptive and other sensory inputs to generate our sense of motion,” say authors of a recent study published in a 2021 issue of Current Opinion in Physiology (https://doi.org/10.1016/j.cophys.2020.12.001). This explains why patients with vestibular sensory loss or other vestibular impairments find “everyday activities like walking” to […]

Read more
Proprioception and TBI

Proprioception and TBI

by James A. Heuer, PA Proprioception, simplified, is disturbed balance. Proprioception is how a person knows the position of the body, the location of their legs or arms, and how their head is held. It is the awareness of where the body is, and it is learned throughout a person’s lifespan. As muscles strengthen, they […]

Read more
Smoky Quartz for Balancing and Grounding

Smoky Quartz for Balancing and Grounding

By Kristen Brown Owning your place and space in the world takes a powerful mindset. Whether it’s navigating terrain physically or navigating situations mentally and emotionally, you will always find opportunities to see and feel where you’re at in the moment. One simple way to bring more awareness to your body, mind, and spirit is […]

Read more
This Professional Speaker & Auctioneer Couldn't Talk Her Way Out of Brain Injury Symptoms

This Professional Speaker & Auctioneer Couldn’t Talk Her Way Out of Brain Injury Symptoms

By Ed Roth Letitia Frye will be the first to tell you she doesn’t sugar coat anything. But she did try to hide a few things, namely the ocular and physical limitations her brain injury caused her at work and home. West Coast-born, East-Coast raised, Letitia doesn’t have a 9-5 desk job or a typical […]

Read more
Our Children are Our Legacy: Ensuring a Daughter's Success

Our Children are Our Legacy: Ensuring a Daughter’s Success

By Ian Hebeisen 20 years ago, Mike Lang returned home to find his house empty – not unusual, since he knew his wife Kelly and their two daughters were at a ballet rehearsal. Upon checking the answering machine, however, Mike learned that they never made it to their destination. “The message was from our friend […]

Read more
Joy Essential Oil

Joy Essential Oil

By Amy Zellmer, Editor-in-chief A complementary tool that can help you achieve a healthy lifestyle, essential oils are easy to use and smell great, with a variety of uses. All oils are not created equal. I personally only trust the Young Living brand because I know they maintain complete control over their product from seed […]

Read more
From Concussion to Competition

From Concussion to Competition

By Mohammed Elamir, MD, FACP, Aviv Clinics Physician When 14-year-old Linden Perry came to Aviv Clinics, we asked about her expectations of our program. “I just want to be me,” she answered. It’s a response we hear frequently at Aviv Clinics, where our unique, comprehensive medical program helps people improve their brain function. Whether they […]

Read more
Proprioception: a Mind-Body Connection

Proprioception: a Mind-Body Connection

by Dr. Kassie Kaas, DC Proprioception, also referred to as kinesthesia, is defined as your ability to sense your movement or body position. That internal awareness helps you determine if you are standing, seated, in motion, or experiencing a gravitational force even with your eyes closed. Millions of special receptors located in joints, tendons, skin […]

Read more
Mexican Fried Rice

Mexican Fried Rice

by Amy Zellmer, Editor-in-chief What You Need: 7 oz. (300g) chicken breast 2 cloves garlic, crushed scant ½ cup (100g) rice 2 tbsp. coconut oil ½ red onion, chopped 1 red pepper, diced ⅜ cup (100g) sweetcorn, drained ½ cup (100g) red kidney beans, drained 1 tomato, peeled, chopped 1 avocado, stone removed, flesh diced […]

Read more

INSTAGRAM

Follow Us!

  • Neuro fatigue is beyond tired, it’s when you’re brain says “I’ve had enough” and shuts down everything. It often a sneaks up on you when you least expect it, making it hard to manage. 

If you’ve never experienced it, it’s truly hard to understand. But please believe us when we tell you we’re done and need to rest. And that rest may look different for everyone. Some may need a nap. Some may just need a quiet space. There’s no right or wrong way to rest. 

#braininjury #tbi #pcs #concussion #braininjuryawareness #braininjuryawarenessmonth #TBIsurvivor
  • A traumatic brain injury is the ultimate “invisible injury” as no one can see what’s happening inside your brain. Even imaging doesn’t show a TBI (unless you have bleeding or severe trauma). It’s impossible to explain to others, and even doctors don’t take us seriously or know how to help us. 

It is incredibly frustrating to go through life being told “there’s nothing we can do. You’ll just have to give it more time and see what happens” and even more frustrating when you find out that there are doctors out there who truly DO know how to help us!  Like @integratedbraincenters 

#braininjury #tbi #pcs #concussion #functionalneurology #braininjuryawareness
  • I remember how I would literally need to lay down after taking a shower because it was so exhausting. And something like going to the grocery store and bringing them in and putting them away would require me to do nothing else for the rest of the day. It was a one-chore kind of activity. 

These are normal, every day things we take for granted before brain injury, and afterwards they require soooo much energy and effort. It’s truly hard for someone who hasn’t experienced a brain injury to understand. 💚

#braininjury #tbi #concussion #pcs #braininjuryawareness #TBIsurvivor
  • You totally got this!! 
Is it gonna be easy? Nope. 
Is it gonna be worth it? Absolutely! 

#tbi #braininjury #concussion #pcs #TBIrecovery #TBIsurvivor
  • The Chair Yoga Pocket Guide is trending on Kickstarter! We’re over half-way to our goal! Can you help us get there by pre-ordering an autographed copy of the book?? 

LINK IN BIO 

https://www.kickstarter.com/projects/brainhealthmag/the-chair-yoga-pocket-guide

#chairyoga #accessibleyoga #chairyogateacher #chairyogabook #chairyogaworkshop #accessibilityinyoga #kickstarter @kickstarter #chairyogaauthor #author #mnyoga
  • I remember folks would talk to me and my brain would take forever to process what they were saying. They would be into the next subject and I’d still be trying to decipher their first sentence. It was frustrating and exhausting. 

Friends would tell me to “try harder” and concentrate. But that’s not how it works with brain injury. 

It’s like if you drop your laptop and scramble it’s processor. 

#braininjury #concussion #tbi #pcs #braininjuryawareness #braininjuryawarenessmonth #TBIsurvivor
  • #Repost @integratedbraincenters
Recovery as defined in the dictionary is a return to a normal state of health, mind, or strength. 

Missing from this definition is that recovery is a continuum. We often hear in recovery post surgery that a patient is a percent recovered (Sue is 80% recovered post hip replacement) demonstrating that recovery is not an all or nothing situation but is rather a spectrum. 

Not everyone will make a 100% recovery but most people can move forward in their recovery in some way, even if it is only 10% or 70%. 

To say that recovery is not possible in any capacity is probably untrue. The more severe the injury the more likely you will never be the same person you were prior, but that does not mean that you can’t get back to doing the things you love and contribute to your family and community.

#beaininjury #concussion #tbi #pcs #neuroplasticity #resilience #resiliency #TBIsurvivor
  • No two brain injuries are the same, therefore, no two recoveries are the same. Don’t compare yours against someone else’s, as you never know what they’ve already gone through. 

Focus on YOU and your recovery. What could you try differently? What should you maybe give up? I personally gave up alcohol and gluten and that was huge for me and my inflammation. 

#braininjury #concussion #tbi #pcs #neuroplasticity #functionalneurology #funcneuro #neuronerd
  • I know one of the biggest lessons I had to learn from my TBI was asking for help. 

It wasn’t something I was used to, and the first few friends I asked laughed at me, which made it even harder to try again. 

But it was a beautiful lesson for me — as someone who is fiercely independent it is important to ask for help when I need it it — in allll areas of my life. 

What was your biggest lesson from TBI? 

#braininjury #concussion #tbi #pcs #braininjuryawareness

© Copyright 2019 | The Brain Health Magazine

  • Advertise With Us
  • Submission Guidelines
  • Privacy Policy
  • Terms
  • Contact Us

DISCLAIMER: THIS MAGAZINE DOES NOT PROVIDE MEDICAL ADVICE - View PDF

No Result
View All Result
  • Home
  • About
  • Blog
  • Archives
  • Directory
  • Subscribe
  • Contact Us
This website uses cookies. By continuing to use this website you are giving consent to cookies being used.