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3 Ways To Unlock Your True Athletic Potential

Sports Vision Training Improves Sports Performance ThumbnailAs an athlete, it’s important to be aware of your surroundings and be able to gauge distances. This is where sports vision training comes into play. Sports vision is about training people to process what their eyes see, better and faster. It’s an effective way to boost the visual skills you need to excel at your chosen sport and stay safe while doing it.

3 Ways Sports Vision Training Can Improve Your Game

Having strong, well-developed visual skills enhances your ability to catch, throw, and hit a ball, allowing you to thrive in sports like baseball, basketball and tennis. By sharpening your peripheral awareness, depth perception, and eye-tracking and focusing abilities, you will be able to better gauge the distance between a tennis ball and the net, or the proximity of another player as you sprint across the field.

1. Enhanced Convergence and Accommodation

Convergence is the ability to keep both eyes working in tandem as they track objects or people, such as a player passing a ball. Accommodation, also known as focus flexibility, is the eyes’ ability to immediately change focus.

Improving your eye-focusing abilities will help you concentrate better, and swiftly and precisely refocus your vision. This makes it easier to quickly process moving objects.

2. Enhanced Depth Perception

Depth perception is the ability to judge the distance between you and people or objects, and allows you to see in three dimensions. Individuals with good depth perception have an easier time recognizing an object as it approaches because they can see where it is in space. When a baseball player makes a spectacular catch or steals a base, depth perception is one of the visual skills they most rely on.

3. Enhanced Peripheral Awareness

Peripheral awareness, also known as peripheral vision, enables us to detect and see things that aren’t directly in front of us while looking straight ahead. A well-developed peripheral field helps soccer players, tennis players and cyclists see people and objects at the edge of their visual field and sense the flow of the game or traffic as it constantly changes.

The sharper your visual skills are, the better you will be at whatever sport you participate in. Your eye doctor will assess your vision in specific areas to identify weak areas that need strengthening. After that, you’ll be prescribed a customized sports vision training program that will include a series of personalized eye exercises and assessments to measure your progress.

To learn more about how sports vision training can help you become a better athlete, contact Sports Vision Center at Barajas Vision Clinic today!

 

Frequently Asked Questions with Dr. Juan Barajas

Q: What is sports vision training?

  • A: Sports vision training is a personalized program that improves the communication between your eyes, body and brain while playing sports. Enhanced communication between your eyes and brain leads to improved visual skills, allowing an athlete to unlock their fullest potential. Sports vision training uses a customized series of techniques and exercises, resulting in the brain and body learning to respond more efficiently and accurately to what the eyes are seeing.

Q: Who can benefit from sports vision training?

  • A: Whether you’re a golfer, play hockey or ski, sports vision training is perfect for anyone of any age who wants to take their performance to the next level.
Sports Vision Center at Barajas Vision Clinic serves patients from Mission, Harlingen, McAllen, and Brownsville, all throughout Texas.


Request A Sports Vision Appointment
Find Out If Sports Vision Is Right For You 956-581-6151

4 Tips To Avoid a Traumatic Brain Injury

4 Tips To Avoid a Traumatic Brain Injury 640×350A traumatic brain injury, or TBI, is an injury to the brain caused by physical trauma, typically a sudden bump or blow to the head.

Concussions — a mild form of brain injury — are very common and represent approximately 80% of all TBI incidents. A concussion is a temporary loss of brain function caused by the brain bouncing around in fast motion within the skull, sometimes producing chemical changes or damaging the functioning of the brain cells.

Moderate to severe TBIs can cause loss of consciousness— from a few minutes to several hours.

Any TBI, whether mild or severe, can affect cognitive abilities and cause visual symptoms such as:

  • Double vision
  • Light sensitivity
  • Partial or total loss of vision
  • Weakened eye muscles

4 Tips for Avoiding a Traumatic Brain Injury

One of the best ways to protect yourself from a concussion or more serious TBI is to put safety first, whatever your activity.

Wear Protective Sports Gear

Approximately 69 million TBIs occur each year worldwide, of which about 50% are sports-related. Wearing protective eyewear and a helmet when playing baseball, football, basketball, hockey or any other sport, can help prevent serious injuries, especially in children.

Wear Sunglasses

Glare from the sun can temporarily blind you while driving, walking across the street — during any activity, really. Wearing sunglasses is a simple way to reduce glare and prevent glare-related accidents.

Polarized sunglasses filter intense light that reflects off surfaces like water, glass, sand, snow and pavement, preventing glare from entering your eyes. Make sure the sunglasses you choose also offer 100% UV protection. Photochromic lenses are a good choice for people who wear prescription glasses since they darken when outdoors and become clear again indoors.

Pay Attention To Your Surroundings

As basic as it may seem, people often fail to pay attention to their surroundings. When walking, driving, or doing any other activity, try to minimize distractions. Stand still while speaking on your cell phone or texting. When you’re walking outside, keep an eye out for sidewalk cracks as well as overhanging branches and other sharp items or debris that could be hazardous.

Don’t Forget to Wear Your Seatbelt

For years, parents and doctors have been drumming this into our heads, and for good reason! The #1 way to prevent or minimize an injury from a car accident is by wearing a seatbelt.

According to the National Center for Biotechnology Information National Library of Medicine, one-quarter of all TBIs in North America are caused by road accidents. Those numbers rise to more than 50% in Southeast Asia and Africa.

How a TBI Affects Vision

A traumatic brain injury can impair your vision, causing light sensitivity, double or blurry vision, and persistent eye strain. In many cases, activities like reading a book, driving a car or watching TV can become much more challenging — or impossible — as a result of a TBI.

According to Clinical and Experimental Optometry, 90% of TBI patients suffer from visual dysfunction, making it all the more crucial to take precautionary measures to stay safe.

Neuro-Optometric Rehabilitation Can Help With Brain Injuries

Neuro-optometric rehabilitation is a personalized treatment program for patients with visual deficits due to physical disabilities and TBIs. The goal of neuro-optometric rehab is to minimize visual disability so that a patient can continue to perform daily activities, whether it’s learning in a classroom or being able to function in the workplace.

A neuro-optometric rehabilitation optometrist evaluates many functions of the visual system, such as how the eyes work together. Treatment options may include the use of various filters and prisms, and visual exercises to strengthen the brain-eye connection.

If you or a loved one displays double vision, light sensitivity, dizziness or any other TBI-related visual or balance-related symptoms, contact Vision Therapy Center at Barajas Vision Clinic immediately. Following evaluation, Dr. Juan Barajas may offer a customized neuro-optometric rehabilitation program to help regain any lost visual skills.

Frequently Asked Questions with Dr. Juan Barajas

Q: What Does a Neuro-Optometrist Do?

A: A neuro-optometrist diagnoses general eye health problems and corrects refractive errors to improve visual acuity, as well as assess functional binocularity, spatial vision, and visual processing abilities.

Q: What causes a TBI?

A: Traumatic brain injuries can occur during everyday activities like walking, swimming, hiking, running or playing competitive sports.

The most common causes of TBIs are:

  • Being struck by an object
  • Falls
  • Motor vehicle accidents
  • Sports injuries


Vision Therapy Center at Barajas Vision Clinic serves patients from Mission, Harlingen, McAllen, and Brownsville, all throughout Texas.

 

Request A Functional Visual Exam
Find Out How We Can Help You! 956-581-6151

How Eye Disease And Cataracts Affected The Work Of Famous Artists

For many art enthusiasts, analyzing the differences in color choices and techniques that an artist employed over the course of their career offers a window into the artist’s soul.

But to eye doctors, these changes in color and style offer a glimpse into the artist’s eye health.

When comparing the paintings from an artist’s youth to their older years, the changes suggest that eye disease may have affected their vision — and, consequently, their artwork.

Did Eye Conditions Affect the Work of Famous Artists?

Cataracts

Cataracts are a clouding of the eye’s crystalline lens and a natural part of the aging process. People with cataracts eventually develop blurred vision and perceive colors as faded or yellow-toned.

Claude Monet struggled with cataracts in his 60’s. Upon noticing that his eyesight was changing, he wrote the following to an eye doctor in Paris:

“I no longer perceived colors with the same intensity… I no longer painted light with the same accuracy. Reds appeared muddy to me, pinks insipid, and the intermediate and lower tones escaped me.”

monet paintings2.jpegMonet’s early and well-known paintings of water lilies are full of vibrant blue and purple tones, with clear and sharp lines. As his vision deteriorated, his portrayal of nature became more abstract, and increasingly infused with yellow and red tones.

When Monet’s cataracts became very advanced, he could no longer rely on his eyes to select the correct paint colors; he had to read the labels on the paint bottles to know which color was inside. This is because cataracts caused light to scatter within his eye, blurring his vision.

Monet eventually had cataract surgery, which allowed him to see blue and purple again. However, he wrote to his eye doctor complaining that he couldn’t see yellows and reds anymore, which frustrated him. In those days, cataract surgery was fairly new and couldn’t fully perfect vision.

Eventually, he wore tinted lenses to help correct his color vision problem.

Degas retinal diseaseRetinal Disease

Macular degeneration affects the central portion of the retina, called the macula. The main symptoms of macular degeneration are poor central vision, perceiving straight lines as distorted, and blurred vision.

Medical experts believe that Edgar Degas suffered from retinal disease. Furthermore, he frequently complained about his declining eyesight in letters.

When comparing Degas’ paintings from his 40s to the ones from his 60s, the lack of shading and less-refined lines are glaring and may have been due to the deterioration of his retina.

Strabismus

image 01

Strabismus, or an eye-turn, is a misalignment of the eyes. The most obvious symptom of strabismus is that the two eyes don’t point in the same direction. This condition can also cause double vision, lazy eye and poor depth perception.

Rembrandt, whose eyes appear to be misaligned in his self-portraits, was thought to have strabismus. It is speculated that he needed to close one eye to avoid double vision, allowing him to accurately replicate what he saw onto the canvas. This would have affected how he painted his own eyes.

Don’t Let Eye Disease Change Your View of the World

Whether or not you are an artist, vision is one of your most precious senses and affects how you interact with the world around you.

Eye diseases and conditions that interfere with the way you see can significantly impact your quality of life. That’s why it’s our goal to help our patients maintain crisp and clear vision for a lifetime.

At , we diagnose, treat and manage a wide range of eye diseases and conditions using the latest in diagnostic technology. Our experienced and knowledgeable staff will answer all of your questions and make your visit as pleasant as possible.

To schedule your appointment, contact today.

Frequently Asked Questions with Dr. Juan Barajas

Q: #1: How often should I have my eyes checked for eye disease?

  • A: Having your eyes tested on an annual basis is recommended for all adults, especially those over age 40. Early detection of ocular disease offers the best chance of effective treatment and vision preservation.

Q: #2: Can vision loss be prevented?

  • A: Certain conditions can be treated or managed to prevent vision loss. If you are at risk of any eye conditions, speak with your eye doctor about the best prevention plan for keeping your eyes healthy.


serves patients from Mission, Harlingen, McAllen, and Brownsville, all throughout Texas.

 

Why is My Dry Eye More Severe in the Mornings?

sleepy mornings 640Waking up in the morning is hard enough, but waking up with stinging, burning eyes is even worse! If your eyes feel itchy and scratchy, this miserable morning sensation may be caused by dry eye syndrome. Your tear glands may be clogged or producing insufficient tears and oils to retain moisture.

But why do certain people experience more acute dry eye symptoms in the mornings? Here are some reasons:

What Causes Red, Itchy or Painful Eyes Upon Waking?

Nocturnal Lagophthalmos

Nocturnal lagophthalmos is the inability to close one’s eyelids completely during sleep. Since the surface of your eye is exposed at night, it becomes dry. Left untreated, this condition can damage your cornea.

Blepharitis

Blepharitis is an inflammatory condition of the eyes caused by bacterial overgrowth. These bacteria are active at night, causing dry eye-related symptoms of redness, soreness and irritation upon waking.

Environment

A gritty sensation in your eyes can also be caused by the environment. For example, sleeping directly in front of or under an air vent, heating units, or ceiling fans can dry out your eyes. In addition, sensitivity to allergens like dust that accumulate in the bedroom can cause your eyes to become dry and irritated.

Medications

Some types of over-the-counter and prescription medication can dehydrate the eyes. These include:

  • Antihistamines and decongestants
  • Antipsychotic medications
  • Antidepressants
  • Hypertension drugs
  • Hormones
  • Drugs for gastrointestinal problems
  • Pain relievers
  • Skin medications
  • Chemotherapy medications

In the majority of cases, medication-related dry eye symptoms will resolve once you discontinue the meds. However, it may take several weeks or months for symptoms to completely disappear.

Age

Many people develop dry eye symptoms with age, as tear production tends to decrease and becomes less efficient as we grow older.

How to Treat Morning Dry Eye

Depending on the cause, morning dry eye can be treated with sleeping masks, lubricating eye drops and ointment applied right before bed. To ensure that you sleep in a moisture-rich environment, consider using a humidifier. In severe cases of nocturnal lagophthalmos, eyelid surgery may be necessary.

If you are tired of waking up to red, burning eyes, visit your eye doctor for long-lasting relief. Contact Dry Eye Center at Barajas Vision Clinic to determine the cause of your morning dry eye and receive an effective treatment plan.

Frequently Asked Questions with Dr. Juan Barajas

Q: What causes dry eye?

  • A: Dry eye can occur if the glands in your eyelids don’t produce enough oil to keep your tears from evaporating, or if you don’t produce enough water for healthy tears. No matter the cause, it’s important to have your condition diagnosed and treated to protect your vision and ensure good eye health.

Q: Can dry eye be cured?

  • A: Dry eye is a chronic condition, so there’s is no cure for it. However, many treatment methods can help you manage this condition for long-term relief. If you have dry eye syndrome, we invite you to contact us to discover the best treatment for your needs.


 

Dry Eye Center at Barajas Vision Clinic serves patients from Mission, Harlingen, McAllen and Brownsville, all throughout Texas.

 

Request A Dry Eye Appointment
Do You Think You Have Dry Eye? Call 956-581-6151

3 Ways Neuro-Optometry Can Help Stroke Survivors

3 Ways Neuro Optometry Can Help Stroke Survivors 640Approximately 15 million people around the globe suffer from a stroke each year. An alarming two-thirds of stroke survivors experience some degree of visual dysfunction after the incident.

These problems can range from irritating to debilitating and can seriously affect a person’s quality of life and ability to function.

Thankfully, there is hope for stroke survivors who suffer from stroke-related vision problems.

At Vision Therapy Center at Barajas Vision Clinic, we are dedicated to helping post-stroke patients heal their visual system for long-lasting relief and a better quality of life.

Below, we’ll explore how a stroke can impact vision and what a neuro-optometrist can do to help.

What is a Stroke?

A stroke occurs when insufficient oxygen is delivered to the brain tissue, either due to leaking or bursting blood vessels, or a blockage within the blood vessel.

Serious brain damage can occur within minutes of a stroke, making early intervention crucial.

Signs of a stroke include:

  • Paralysis
  • Numb or weak limbs
  • Slurred speech
  • Confusion
  • Trouble walking
  • Dizziness or loss of coordination

Because a large portion of the brain is involved with vision, a stroke can also affect the eyes and visual processing.

How a Stroke Can Affect Vision

If a stroke occurs in the areas of the brain that control the eye, it can cause:

  • Blurred vision
  • Visual field loss
  • Double vision
  • Dry eye syndrome
  • Sensitivity to light
  • Nystagmus — rapid, uncontrolled eye movements

When a stroke affects the areas of the brain responsible for visual processing, it can cause:

  • Visual neglect — when the patient ignores stimuli from a portion of their visual field
  • Visual hallucinations
  • Poor depth and movement perception
  • Difficulty recognizing objects or people

3 Ways a Neuro-Optometrist Can Help Stroke Survivors

1. Identify and Diagnose Any Visual Dysfunction

A neuro-optometrist has the training and experience required to thoroughly identify, diagnose and treat even slight visual dysfunction that may be causing symptoms.

Your neuro-optometrist will perform a functional visual evaluation to assess neurological vision-related complications and identify the type of vision loss caused by the stroke.

 

2. Rehabilitate the Visual System

Neuro-optometric rehabilitation therapy includes visual exercises that retrain the brain and eyes to work together.

During a stroke, certain neural connections may become damaged. Neuro-optometric rehabilitation aims to restore those connections and heal the visual system for long-lasting results.

3. Prescribe the Correct Lenses or Prisms, As Needed

A neuro-optometrist can prescribe specialized lenses or prisms that aid in the therapeutic process. Prism lenses shift images into the functioning part of a patient’s visual field, or, in the case of double vision or visual neglect, unite the images the two eyes are sending to the brain. In some cases, prisms can instantly relieve symptoms like disorientation or double vision.

Some patients only visit an occupational therapist or physical therapist after a stroke—and while these therapies are often necessary and helpful, they cannot treat the visual system or prescribe prisms.

How We Can Help

Stroke survivors deserve the best in rehabilitative care. That’s why we are passionate about restoring their independence and offering relief from incapacitating visual symptoms.

Furthermore, neuro-optometric rehabilitation therapy offers the added benefit of diminishing vertigo and depression and increasing confidence levels.

If you or a loved one has suffered a stroke, we can help. To schedule your functional visual evaluation, contact Vision Therapy Center at Barajas Vision Clinic today.

Vision Therapy Center at Barajas Vision Clinic serves patients from Mission, Harlingen, McAllen, and Brownsville, all throughout Texas.

 

Frequently Asked Questions with Dr. Juan Barajas

Q: #1: Other than stroke patients, who can benefit from neuro-optometric rehabilitation therapy?

  • A: Neuro-optometric rehabilitation therapy can help any person suffering from visual dysfunction after a head injury, traumatic brain injury or stroke, or anyone with neurological conditions that impact their vision. If you experience any symptoms associated with visual dysfunction like dizziness, disorientation, headaches, nausea or difficulty concentrating— it may be time to visit your neuro-optometrist.

Q: #2: Can neuro-optometry help if the stroke occurred months or years ago?

  • A: The best time to start treatment is as soon as possible following a stroke or head injury, but treatment can also be effective years later. The basis of neuro-optometry is neuroplasticity—the brain’s ability to change and build new neural connections. As long as a person is alive, there is potential to heal their visual system.


Request A Functional Visual Exam
Find Out How We Can Help You! 956-581-6151

3 Causes of Lazy Eye in Children

3 Causes of Lazy Eye in Children 640Amblyopia, commonly known as ‘lazy eye,’ is a neuro-developmental vision condition that begins in early childhood, usually before the age of 8.

Lazy eye develops when one eye is unable to achieve normal visual acuity, causing blurry vision in the affected eye—even when wearing glasses. Left untreated, amblyopia can lead to permanent vision loss in one eye.

It’s important to understand that a lazy eye isn’t actually lazy. Rather, the brain doesn’t process the visual signals from the ‘lazy’ eye. Eventually, the communication between the brain and the weaker eye deteriorates further, potentially leading to permanently reduced vision in that eye. Fortunately, vision therapy can improve the condition by training the brain to work with both eyes equally.

What Causes Lazy Eye?

When the neural connections between the eyes and the brain are healthy, each eye sends a visual signal to the brain. The brain combines these two signals into one clear image, allowing us to properly see what we are looking at.

In the case of amblyopia, the brain doesn’t recognize the weaker eye’s signals. Instead, it relies only on the visual input from the stronger eye.

Amblyopia can be caused by strabismus, anisometropia and deprivation.

Strabismus

Strabismus occurs when the eyes are misaligned and point in different directions. The most common cause of amblyopia is eye misalignment, which causes the brain to receive two images that cannot be combined into one single, clear image.

A child’s developing brain cannot process images when both eyes are not aligned in the same direction, so it ‘turns off’ the images sent by the weaker eye. This is the brain’s defense mechanism against confusion and double vision.

As the brain ‘turns off’ the weaker eye, this eye will eventually become ‘lazy’—unless treatment is provided.

Anisometropia

Anisometropia is when the refractive powers (visual acuity) of your eyes differ markedly, causing your eyes to focus unevenly – rendering the visual signal from one eye to be much clearer than the other. The brain is unable to reconcile the different images each eye sends and chooses to process the visual signal from the eye sending the clearer image. The brain begins to overlook the eye sending the blurrier image, further weakening the eye-brain connection of the weaker eye. If not treated, this results in permanent poor vision in that eye.

Deprivation

Deprivation refers to a blockage or cloudiness of the eye. When an eye becomes cloudy, it directly impacts the eyes’ ability to send a clear image to the retina, harming the child’s ability to see images clearly from that eye. When clear images can’t reach the retina, it causes poor vision in that eye, resulting in amblyopia. Deprivation is by far the most serious kind of amblyopia, but it is also incredibly rare.

There are several types of deprivation: cataracts, cloudy corneas, cloudy lenses and eyelid tumors. Each of these can affect a child’s vision, resulting in amblyopia. Because these are also difficult to notice from a child’s behavior, it’s crucial to have your child tested for eye-related problems so that treatment can begin right away.

How To Treat Amblyopia

The goal of most amblyopia treatments is to naturally strengthen the weaker eye so that your child’s eyes can work and team with the brain more effectively. Amblyopia treatment will be determined by the cause and severity of their condition.

Common types of treatment include:

  • Corrective eyewear
  • Eye drops
  • Patching
  • Vision Therapy

Vision Therapy

Vision therapy is the most effective treatment for amblyopia, which may be used in conjunction with other treatments.

A vision therapy program is customized to the specific needs of the patient. It may include the use of lenses, prisms, filters, occluders, and other specialized equipment designed to actively make the lazy eye work to develop stronger communication between the eye and the brain.

Vision therapy is highly successful for the improvement of binocular vision, visual acuity, visual processing abilities, depth perception and reading fluency.

Vision therapy programs for amblyopia may include eye exercises to improve these visual skills:

  • Accommodation (focusing)
  • Binocular vision (the eyes working together)
  • Fixation (visual gaze)
  • Pursuits (eye-tracking)
  • Saccades (eye jumps)
  • Spatial skills (eye-hand coordination)
  • Stereopsis (3-D vision)

Contact Vision Therapy Center at Barajas Vision Clinic to make an appointment and discover how vision therapy can help improve your child’s vision. Our eye doctor will ask about your child’s vision history, conduct a thorough evaluation, and take your child on the path to effective and lasting treatment.

Frequently Asked Questions with Dr. Juan Barajas

Q: How do I know if my child has lazy eye?

  • A: It’s difficult to recognize lazy eye because the condition usually develops in one eye, and may not present with a noticeable eye turn. As such, children generally learn how to ignore the lazy eye and compensate by mainly relying on the sight from the ‘good’ eye. Some symptoms of lazy eye include:
  • – Closing one eye or squinting
    – Difficulty with fine eye movements
    – Poor depth perception
    – Poor eye-hand coordination
    – Reduced reading speed and comprehension
    – Rubbing eyes often

Q: How is lazy eye diagnosed?

  • A: Your child’s eye doctor will conduct specific tests during their eye exam, to assess the visual acuity, depth perception and visual skills of each eye.


Vision Therapy Center at Barajas Vision Clinic serves patients from Mission, Harlingen, McAllen, and Brownsville, all throughout Texas.

Request A Functional Visual Exam
Find Out How We Can Help You! 956-581-6151

Looking To Improve Your Athletic Performance This Summer?

Looking To Improve Your Sports Performance This Summer 640It’s finally summer—and there’s no better time to play outdoor sports! But if you’re like many of us, you may be a little rusty from the long winter months. While physical training is important to get back into gear, sports vision training can take you a step further by helping you hone the visual skills you need to excel at your chosen sport.

Sports vision training is a personalized program that helps professional and amateur athletes improve the way their eyes, brain and body interact. The quicker the brain processes the messages the eyes send, the better the performance.

Benefits of Sports Vision Training

Strong, well-developed visual skills can help you improve your ability to hit a tennis ball or perform the perfect dive in the swimming pool.

Sharpening your tracking, depth perception, focusing and peripheral awareness skills will help determine the proximity of the water from the diving board or the distance between a baseball and your bat. It should come as no surprise that vision training helps athletes improve their performance in just about any sport.

Sports vision training helps develop the following visual skills:

  • Balance – the ability to stay in control of body movement. A surfer, for example, must be able to stand on the board without falling off, all while riding a wave.
  • Eye Tracking – the ability to “keep your eye on the ball.”
  • Focusing – the ability to rapidly change focus from one object to another efficiently and quickly. For example, in baseball, a player needs to be able to focus on the ball while running.
  • Eye-Hand or Eye-Body Coordination – the ability to use your eyes to direct the movements of your hands and body. In tennis, for instance, a player must be able to move his or her body and hands while tracking the ball.
  • Peripheral Awareness – seeing things or people, such as opposing players, out of the corner of your eye.
  • Depth Perception – the capacity to evaluate an object’s speed and distance accurately and quickly. For example, a diver must accurately evaluate the distance from the edge of the pool in order to dive safely.
  • Contrast Sensitivity – the ability to distinguish between an object and its background, such as a baseball against the sky.
  • Dynamic Visual Acuity – the ability to clearly see objects in motion.
  • Reaction Time – the faster you see it, the faster you react and the faster you move.

During a comprehensive eye exam, your eye doctor will assess your visual skills in various areas to determine which ones need to be improved. Once assessed, you’ll receive a personalized program to boost and expand your visual skills in those areas.

To learn more about sports vision training, contact Sports Vision Center at Barajas Vision Clinic today!

Sports Vision Center at Barajas Vision Clinic serves patients from Mission, Harlingen, McAllen and Brownsville, all throughout Texas.

Frequently Asked Questions with Dr. Juan Barajas

Q: What is sports vision training?

  • A: Sports vision training is a customized program that improves coordination between your eyes, brain, and body when playing sports. Sports vision training helps athletes process information and then react faster and more accurately to what they see on the field or in the water.

Q: Who can benefit from sports vision training?

  • A: Whether for surfing, playing baseball, or biking, sports vision training benefits people of any age or level seeking to take their performance to the next level.


Request A Sports Vision Appointment
Find Out If Sports Vision Is Right For You 956-581-6151

Why Does Outdoor Time Delay Or Prevent Myopia?

outdoor children 640Now that myopia (nearsightedness) is reaching epidemic proportions across the globe, it’s all the more important for parents to understand how myopia can impact their child’s future, and learn which actions they should take to protect their child’s eye health in the long run.

You see, myopia isn’t simply an inconvenience. Childhood myopia raises the risk of developing vision-robbing diseases like macular degeneration, cataracts, glaucoma, retinal detachment and diabetic retinopathy later in life.

Myopia develops as the eye elongates more than it should, causing light to focus in front of the retina instead of directly on it. This manifests as blurred distance vision and clear near vision.

While myopia is caused by a combination of circumstances, including genetic and environmental, a key factor comes down to the amount of time a child spends outdoors in the sunlight.

How Does Outdoor Play Affect Myopia?

Although researchers haven’t yet pinpointed exactly why “sun time” prevents or delays myopia, almost all agree that it plays a large role.

One possible reason is correlated to the brightness of the sun. Some experts have found that the intensity of the sun’s rays triggers a dopamine release in the retina which is thought to slow down the elongation of the eye.

Another theory holds that outdoor time encourages a child to shift their gaze from near objects to faraway ones. Excessive near work, like staring at a digital screen, is believed to be a driving force behind the stark increase in myopic individuals today.

Sending a child outdoors to play gives their eyes a break from focusing on their tablets, smartphones, homework, gaming and other near work.

Additionally, spending more time in the sunshine means more Vitamin-D production. Small-scale studies have found nearsighted people have lower levels of Vitamin D than those with normal eyesight. However, more research is needed to confirm this theory.

Here’s the Bottom Line

Childhood myopia increases the risk of developing sight-threatening eye diseases later in life. Parents should be proactive about their child’s eye health and do what they can to prevent myopia from developing or progressing at a rapid rate.

Even if your child doesn’t have myopia, encouraging them to play outdoors for several hours a day has been found to prevent the onset of myopia in certain instances.

So go ahead and give your child a water bottle, sunscreen, a pair of sunglasses—and send them out to play! Children aged 6 and up should spend about 2 hours daily outside in the sunshine.

But sun time alone isn’t enough to ensure the best possible outcome for their eye health. A myopia management program can help give your child the best odds of healthy vision for a lifetime.

To learn more about the myopia treatments we offer and schedule your child’s myopia consultation, call Myopia Management Center At Barajas Vision Clinic today!


Frequently Asked Questions with Dr. Juan Barajas

Q: #1: What is myopia management?

  • A: Myopia management is the science-based method used to slow or halt the progression of myopia. There are several options available, and your optometrist will sit down with you and your child to discuss which treatment option is most suitable for your child’s needs.

Q: #2: Who can benefit from myopia management?

  • A: Myopia management treatments have been approved for children as young as 8 and can be used until early adulthood. Myopia management is great for children with low myopia but can also be effective for slowing myopia progression in kids and teens with moderate to high myopia. Contact us to find out whether your child is a candidate for myopia management.

Myopia Management Center At Barajas Vision Clinic serves patients from Mission, Harlingen, McAllen and Brownsville, all throughout Texas.

 

Request a Myopia Management Appointment
Want To Discuss Myopia? Call 956-581-6151

Can Drinking Coffee Relieve Dry Eyes?

Can Drinking Coffee Relieve Dry Eyes 640Many of us enjoy a cup or two of coffee in the morning to keep our eyes awake and mind alert. But what else can caffeine do for our eyes?

If you suffer from dry eye syndrome (DES), characterized by dry, itchy and red eyes, you may have been advised by a friend or doctor to steer clear of caffeinated coffee due to its diuretic effect. Caffeinated beverages increase the frequency of urination, which leads to water loss. Yet some research suggests that a cup of caffeinated joe might actually promote tear production.

Below, we’ll explore scientific research that studies the relationship between caffeine consumption and tear film.

What is Dry Eye Syndrome?

  • Dry eye syndrome (DES) is an eye condition characterized by dry, stinging, red, itchy eyes. It can be caused by several factors: poor tear quality, insufficient tears, allergies, environmental irritants and excessive digital screen time. Left untreated, DES can lead to corneal damage and scarring and even permanent vision loss in severe cases.
    Certain foods and beverages have been shown to improve the symptoms of DES, like fish high in omega 3s, leafy greens, seeds, nuts, and…possibly coffee.

How Does Caffeine Consumption Impact Dry Eye Syndrome?

  • Caffeine contains a chemical called xanthine, which has been shown to stimulate tear production when applied topically to the eye. As yet, there is insufficient published research to confirm that ingesting xanthine provides the same tear-producing effect, though preliminary studies seem to suggest that it does.

 

A study published in Optometry and Vision Science found that drinking caffeinated beverages significantly increased tear production after 45-90 minutes. Interestingly, age, gender and body mass had no bearing on the outcome.

Another study, published in Ophthalmology, found similar results. Researchers measured the participants’ tear film twice: once after consuming caffeine and once after drinking a placebo. Their tear film was thickest after consuming caffeine, especially in those with a specific genetic makeup.

While both of these studies showed promising results, they didn’t include enough participants to accurately project the findings onto the general population.

If You Have Dry Eye Syndrome, We Can Help

Finding relief from dry eye syndrome relies on understanding the root cause of your symptoms. Only your eye doctor can diagnose the problem and determine the best treatment for you, whether in the form of medicated or lubricating eye drops, in-clinic treatments, personalized eye hygiene products like eyelid cleansing wipes, nutritional supplements and more.

For long-lasting relief from dry eye syndrome, schedule your dry eye consultation with Dry Eye Center at Barajas Vision Clinic today.

Dry Eye Center at Barajas Vision Clinic serves patients from Mission, Harlingen, McAllen, and Brownsville, all throughout Texas.

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Do You Think You Have Dry Eye? Call 956-581-6151

Sports Vision Training Can Help Prevent Scooter Accidents

E Scooter Riders 640When riding an electric scooter, you need to be able to focus on the road, while avoiding cars, pedestrians, and other potential obstacles. It may sound simple, but not everyone has the visual skills needed to focus, scan the surroundings and react in a split-second to an oncoming car or a child who’s run into the street.

At Sports Vision Center at Barajas Vision Clinic, we offer sports vision training, which helps improve visual skills by training the brain to process and respond quickly and efficiently to visual input. This can, in turn, prevent you from getting into an accident.

E-Scooter Riders Need Top-Notch Visual Skills

To stay safe on the road, drivers, motorcyclists, and e-scooter drivers need to have remarkable visual skills, where the ability to focus, track fast-moving objects and react quickly can mean the difference between staying safe and incurring an injury.

Even the smallest increase in processing ability, reaction time and resilience can help prevent injury to yourself and others.

The Visual Skills Needed to Safely Ride an E-Scooter

Improve critical vision skills, such as peripheral awareness, depth perception and eye focusing, with sports vision training, a customized program that improves the communication between your eyes, brain, and body.

1. Peripheral Awareness

Peripheral vision, also known as peripheral awareness, enables us to detect and see things that aren’t right in front of us when looking straight ahead. A well-developed peripheral field helps riders spot people and objects and sense the flow of the road as it changes.

2. Depth Perception

Depth perception is the ability to see in three dimensions and judge the distance between objects or people and yourself.

Those with good depth perception have an easier time accurately tracking any object as it approaches because they can perfectly see where it is in space. This enables one to make split-second decisions about when to swerve or stop to avoid coming in contact with everything from a car to a trash can.

3. Accommodation and Convergence

Accommodation, also known as focus flexibility, is the eyes’ ability to change focus immediately. Convergence is the ability to keep both eyes working in unison as they track people or objects, such as a bus on the road.

Enhancing these eye-focusing skills can boost your ability to concentrate and refocus your vision quickly and more accurately so that you process moving objects quickly.

Want to strengthen your visual skills? Contact Dr. Juan Barajas today!

Sports Vision Center at Barajas Vision Clinic serves patients from Mission, Harlingen, McAllen, and Brownsville, all throughout Texas.

Frequently Asked Questions with Dr. Juan Barajas

Q: What is sports vision training?

  • A: Sports vision training is made of individually prescribed and monitored exercises aimed at developing specific visual skills and processing. These various customized activities and exercises retrain the brain to effectively interact with the eyes and improve vision functioning. This therapy consists of weekly in-office appointments and assigned daily exercises, ranging from several weeks to several months. The training involves close monitoring and follow-up appointments to ensure steady improvements in the patient’s visual functions.

Q: Who can benefit from sports vision training?

  • A: Whether you play hockey or baseball or ride an e-scooter, sports vision training is perfect for anyone of any age and ability seeking to take their performance to the next level.



Request A Sports Vision Appointment
Find Out If Sports Vision Is Right For You 956-581-6151