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Can Vision Therapy Help Myopia?

Can Vision Therapy Help Myopia 640You may have heard of vision therapy in the context of helping adults and children with a lazy eye, eye turn, or learning difficulties.

But did you know that in some cases, vision therapy may also be effective in preventing, reducing, or slowing myopia (nearsightedness)?

While it’s true that scientists haven’t yet found a cure for myopia, vision therapy may help by targeting certain contributing factors of myopia.

To assess whether vision therapy is right for your child, call Vision Therapy Center at Clarity Optometry in Hamilton today.

But First, How Does Vision Therapy Work?

To give you a better sense of what vision therapy is, here are some facts. Vision therapy:

  • Is a non-invasive set of visual exercises tailored to your specific needs
  • May involve the use of specialized prisms or filters, computerized aids, balance beams, and other therapeutic tools
  • Trains the brain and eyes to work as a team
  • Develops visual skills like eye tracking, teaming, accommodation, convergence, visual processing, visual memory, focusing, and depth perception
  • May involve an at-home component, like daily visual exercises
  • Is evidence-based. Published data has shown that it can be an effective program to improve reading, learning, overall school and sports performance

How Does Vision Therapy Relate To Myopia?

While vision therapy may not be able to fully reverse or treat myopia, some nearsighted people appear to benefit from it.

Some vision therapists have reported patients’ myopia improvement during or after the vision therapy process. This may be due to a strengthened visual skill called accommodation—the eyes’ ability to maintain clear focus on objects. Poor focusing skills have been linked to myopia. In fact, research shows that having an accommodation lag (when the eyes can’t pull the focus inwards enough to clearly see a very close object) could be a risk factor for myopia development and progression. That said, it’s worth noting that research findings are still mixed on this matter.

Accommodative spasm, also known as “pseudo-myopia,” occurs when the eyes lock their focus on a near object and then have difficulty releasing the focus to view distant objects. The reason this is considered a false myopia is because it has to do with the focusing mechanism of the lens rather than the elongation of the eye, the main characteristic of myopia.

Pseudo-myopia can be treated with vision therapy, assuming the accommodation spasm is the only culprit for blurred distance vision. In this case, the patient may no longer need to wear prescription lenses for vision correction following a successful vision therapy program,

So what’s the bottom line?

In some cases, vision therapy may be able to improve a person’s blurry vision—but research on the subject is ongoing.

If you or your child has myopia and you’re curious as to whether vision therapy can help, schedule a functional visual assessment for your child.

To schedule your appointment with Dr. Garzon, call Vision Therapy Center at Clarity Optometry today.

Frequently Asked Questions with Dr. Garzon

 

Q: #1: Who can benefit from vision therapy?

  • A: Children and adults with visual dysfunction can benefit from a personalized program of vision therapy. Visual dysfunction can manifest in many ways, including—but not limited to—behavioral and learning problems, coordination difficulties, headaches, dizziness, nausea, anxiety, and attention deficits.

Q: #2: Do all optometrists offer vision therapy?

  • A: No. You should only seek vision therapy from a qualified optometrist experienced in offering vision therapy for a variety of visual disorders. Other types of therapists sometimes claim to offer vision therapy, but only an eye doctor can prescribe the necessary visual treatments for optimal results.
  • Vision Therapy Center at Clarity Optometry serves patients from Hamilton, Ancaster, The Greater Hamiton Area, , and throughout Ontario.

Request A Functional Visual Exam
Find Out How We Can Help You! 905-692-EYES

What’s the Connection Between Sleep Apnea, Concussion, and Your Vision?

Sleep Apnea 640A recent comprehensive sleep study on people with post-concussion syndrome showed that 78% were diagnosed with sleep apnea.

What came first: the concussion or sleep apnea? Determining the answer can be difficult. People who don’t get enough sleep already exhibit some of the symptoms of post-concussion syndrome even when they haven’t had one.

What we do know is that there is a connection between sleep apnea and concussion. Sleep apnea affects the recovery from a concussion, and at the same time, the condition may result from a traumatic brain injury (TBI).

Where does vision come in?

Sleep Apnea and Concussions

For those having sustained a concussion, sleep is very important for a speedy and thorough recovery. A poor night’s sleep, as in the case of sleep apnea, may lead to impaired decision-making, cognitive loss, and symptoms of depression—all of which can interrupt the recovery process.

Obstructive sleep apnea, the most common form of sleep apnea, is caused by a physical collapse or blockage of the upper airway that interrupts breathing during sleep. This also reduces blood and oxygen flow to the brain, making it difficult for those with a concussion to recover.

A lesser known type of apnea is central sleep apnea. Unlike obstructive sleep apnea, this type is caused by a dysfunction in the brain that regulates breathing and sleep, which could also be affected by a TBI.

Sleep Apnea and Vision

As we all know, getting a good night’s sleep is essential to good health. There are a number of eye conditions that are exacerbated by poor sleep patterns and therefore may be associated with sleep apnea.

These include:

  • Floppy eyelid syndrome
  • Nonarteritic anterior ischemic optic neuropathy
  • Papilledema
  • Glaucoma
  • Swelling of the optic nerve
  • Retinal conditions

Getting your eyes checked regularly is important as it allows your eye doctor to rule out any eye disorders and prevent potential vision loss. This is all the more important if you’ve been diagnosed with sleep apnea.

Concussions and Vision

Concussions can have a significant impact on the functioning of the visual system. Post-trauma vision syndrome is a group of symptoms that cause eye coordination problems, dizziness, and blurred vision after a concussion.

The symptoms of post-trauma vision syndrome can include:

  • Headaches
  • Double vision
  • Dizziness
  • Focusing problems
  • Problems with walking and stride

Severe concussions can cause double vision and blindness, while mild concussions can affect vision and cause visual dysfunction.

How a Neuro-Optometrist Can Help

Neuro-optometrists can help post-TBI patients in ways that other health care providers may not be able to.

Neuro-optometry deals with how the visual system impacts daily functioning. By training the brain to control and communicate with the eyes more effectively, symptoms like headaches and dizziness can be significantly reduced or disappear altogether.

If you have experienced a concussion or suspect you may have sleep apnea, contact Vision Therapy Center at Clarity Optometry to follow up on a diagnosis and treatment for any vision problems you may be having due to either condition.

Vision Therapy Center at Clarity Optometry serves patients from Hamilton, Ancaster, The Greater Hamiton Area, and , all throughout Ontario.

Frequently Asked Questions with Dr. Garzon

Q: What’s the connection between sleep apnea, concussion, and your vision?

  • A: After sustaining a concussion, you may begin to experience sleep apnea. This not only affects the healing process but your vision as well.

Q: Is there a way to treat vision problems due to a concussion?

  • A: Yes. Neuro-optometric rehabilitation therapy can retrain the brain to relieve dizziness, headaches, double vision, and other TBI-related problems.


Request A Functional Visual Exam
Find Out How We Can Help You! 905-692-EYES

4 Common Myopia Myths Debunked

4 Common Myopia Myths Debunked 640Myopia (nearsightedness) occurs when the eye elongates and rays of light entering the eye are focused in front of the light-sensitive retina rather than directly on it.

It’s by far the most common refractive error among children and young adults.

To help understand and learn more about what myopia means for your child’s vision, we’ve debunked 4 common myopia myths.

Myth: Myopia only develops in childhood

Fact: While it’s true that in most cases nearsightedness develops in childhood, it can also develop during one’s young adult years.

Myth: Wearing eyeglasses or contact lenses cause myopia to worsen

Fact: Prescription eyeglasses and contact lenses in no way exacerbate myopia. Optical corrections help you see comfortably and clearly. Another common misconception is that it’s better to use a weaker lens power than the one prescribed by your eye doctor. This is simply not true. By wearing a weaker lens you are contradicting the purpose of using corrective eyewear, which is to comfortably correct your vision.

Myth: Taking vitamins can cure myopia

Fact: Vitamins have been proven to slow the progression of or prevent some eye conditions, such as age-related macular degeneration (AMD) or cataracts. However, no vitamin has been shown to prevent or cure myopia. All vitamins and supplements should only be taken under the advice of your healthcare professional.

Myth: There is no way to slow the progression of myopia.

Fact: There are a few ways to slow down the progression of myopia:

Get more sunlight. Studies have shown that children who spend more time playing outdoors in the sunlight have slower myopia progression than children who are homebodies.

Take a break. Doing close work, such as spending an excessive amount of time looking at a digital screen, reading, and doing homework has been linked to myopia. Encouraging your child to take frequent breaks to focus on objects farther away can help. One well-known eye exercise is the 20-20-20 rule, where you take a 20-second break to view something 20 feet away every 20 minutes.

Other options to slow myopia progression include:

  • Orthokeratology/Ortho-k. These are specialized custom-fit contact lenses shown to decrease the rate of myopia progression through the gentle reshaping of the cornea when worn overnight.
  • Multifocal lenses offer clear vision at various focal distances. Studies show that wearing multifocal soft contact lenses or multifocal eyeglasses during the day can limit the progression of myopia compared to conventional single vision glasses or contact lenses.
  • Atropine drops. 1.0% atropine eye drops applied daily in one eye over a period of 2 years has shown to significantly reduce the progression of myopia

Prevent or slow the progression of your child’s myopia with myopia management. Contact Myopia Management Center At Clarity Optometry to book your child’s consultation today!

Myopia Management Center At Clarity Optometry serves patients from Hamilton, Ancaster, The Greater Hamiton Area, and , all throughout Ontario.

Frequently Asked Questions with Dr. Garzon

Q: Can myopia be cured?

  • A: Currently, there is no cure for myopia. However, various myopia management methods can slow its progression.

Q: How much time should my child spend outdoors to reduce the risk of myopia?

  • A: Make sure your child spends at least 90 minutes a day outdoors.


Myopia Management Center At Clarity Optometry serves patients from Hamilton, Ancaster, The Greater Hamiton Area, and , all throughout Ontario.

 

Common Visual Symptoms to Watch for in Children

kid playing outside 640People often believe that if a child has 20/20 vision, they have perfect eyesight. This isn’t always the case. Having 20/20 eyesight refers to the ability to see clearly from 20 feet away. This doesn’t guarantee that a child has the visual skills needed to read properly, pay attention in class, writing, and other tasks required for academic success.

It may surprise you that many students who show signs of a learning difficulty actually have a vision problem. According to the National PTA, approximately 10 million school-age children suffer from vision problems that make it more difficult for them to learn in a classroom setting.

If your child is struggling in school, Dr. Garzon can determine whether the problem is related to their vision and provide a vision therapy program to help them succeed.

Vision Screenings vs Comprehensive Eye Exam

While school vision screenings might detect significant lazy eye or myopia, they miss many other vision problems, such as issues with focusing, depth perception, or eye tracking.

A comprehensive eye exam, on the other hand, checks for farsightedness, nearsightedness, astigmatism, eye focusing abilities, eye tracking, eye focusing, visual skills, binocular eye coordination, and visual processing.

What Signs Should Parents and Teachers Look For?

Below is a list of signs and symptoms indicating that a child may be experiencing vision difficulties:

  • Difficulty paying attention
  • Complains of frequent headaches
  • Difficulty with comprehension
  • Complains of double or blurry vision
  • Makes errors when copying from the board
  • Reads below grade level
  • Holds reading material close to the face
  • Reverses words or letters while reading or writing
  • Loses place or skips words when reading
  • Confuses or omits small words while reading
  • Rubs eyes
  • Slow to finish written assignments
  • Frequently squints
  • Tilts head or covers one eye
  • Spelling difficulties
  • Uses finger pointing when reading

How Does Vision Therapy Help?

Vision therapy is a personalized treatment program designed to strengthen and improve your child’s visual skills.

Each vision therapy program is customized to your child’s needs and may include specialized lenses, filters, or prisms, alongside personalized eye exercises to help retrain the brain-eye connection and improve your child’s school performance.

If you think a vision problem may be affecting your child’s academic performance, vision therapy may provide them with the necessary visual skills to succeed in school.

Frequently Asked Questions with Our Vision Therapist in Hamilton, Ontario

Q: How do vision problems impact learning?

  • A: A child’s vision problem can impact all aspects of learning. Often, children with vision problems are told they have a learning difficulty, when in fact, their brain isn’t properly processing what their eyes see. Vision problems can affect a child’s reading skills and comprehension, handwriting, spelling, classroom performance, concentration and attention, and visual skills.

Q: Does my child have a vision problem?

  • A: Discovering a vision problem in children can be difficult, as they may lack the verbal skills to describe what they’re experiencing or may not realize that they have a vision problem.Common indicators that your child may have a vision problem include:
    – Covering one eye
    – Behavioral problems
    – Reading avoidance
    – Difficulties with reading comprehension
    – Frequent blinking
    – Excessive fidgeting
    – Limited attention span
    – Reading below school grade level
    – Tilting head to one side



If your child displays any of these signs, make sure you set up a visit to an eye doctor at Vision Therapy Center at Clarity Optometry to evaluate their visual skills and find out whether your child could benefit from vision therapy.

Vision Therapy Center at Clarity Optometry serves patients from Hamilton, Ancaster, The Greater Hamiton Area, and , all throughout Ontario.

Request A Functional Visual Exam
Find Out How We Can Help You! 905-692-EYES

Tips For Wearing Scleral Lenses

Pretty Cheerful Woman Gesturing With Two Fingers Near Eyes. Youn

Scleral lenses are ideal for patients with corneal irregularities, dry eyes, and hard-to-fit eyes. Their uniquely large circumference offers the best in visual comfort and clarity. But wearing and caring for your scleral lenses can take some getting used to.

Below are our top 5 tips for anyone who wears scleral lenses. If you have questions about scleral lenses or any other optometric matter, Clarity Optometry Scleral Lens and Keratoconus Center in Hamilton is here for you.

1. Lens Hygiene is Top Priority

Keeping your scleral lenses hygienic and free of buildup is key in ensuring the clearest possible vision. When you remove them from your eyes, rub them for several seconds with lens cleaner to remove surface debris and bacteria. Then, rinse them on both sides with saline solution before storing them.

Another hygiene tip: Before handling your lenses, be sure to wash your hands with soap and water, and to rinse and dry them with a lint-free cloth or paper towel. Good hygiene will significantly minimize possible complications and keep your eyes feeling fresh.

2. Manage Your Dry Eye

Many patients with dry eye syndrome (DES) choose to wear scleral lenses for their hydrating and soothing properties. While sclerals can offer substantial relief from their dry eye symptoms, patients shouldn’t forget to seek treatment for their DES.

That’s because scleral lenses help manage dry eye, but don’t actually treat it. So, it’s best to follow up with your eye doctor about any eye drops, medications, or at-home remedies to support healthy tears.

3. Use a Cotton Swab For Cleaning

Patients with long fingernails can find it challenging to thoroughly clean their scleral lenses. Rubbing the inside bowl of the lens with a cotton swab and cleaning solution can effectively remove the buildup from the lens. Then, rinse off the cleaning solution with saline to remove the cleaning solution and any lint from the cotton swab.

4. Try Different Insertion Tools

Is your current insertion method not working as smoothly as you’d like? No worries! Ask your eye doctor about different tools you can use, such as the O-ring or applicator ring.

But please only insert your lens with tools that your eye doctor recommends!

5. Follow Up With Your Eye Doctor

Because scleral lenses are customized, they often require a few visits with your optometrist to optimize their fit. Even after the fitting process is complete, follow-ups will help ensure that your lenses are still in good condition.

If your scleral lenses are giving you any trouble at all, we can help. To schedule your scleral lens consultation, call us today!

Clarity Optometry Scleral Lens and Keratoconus Center serves patients in Hamilton, Ancaster, The Greater Hamiton Area, , and throughout Hamilton.

Frequently Asked Questions with Our Scleral Lenses Expert in Hamilton, Ontario:

Q: How do scleral lenses work?

  • A: Scleral lenses rest and vault over the entire sclera (white of the eye), encasing a hydrating reservoir in between the lens and the cornea (front surface of the eye). This allows people with irregular corneas to wear contact lenses, since the lens isn’t in direct contact with the cornea itself.

Q: How long do scleral lenses last?

  • A: Scleral lenses generally last 1-2 years, depending on how well you care for them and how your tear film reacts with them. Even so, check-ups every 6 months are recommended to ensure they still fit well and provide clear vision.


References

Request A Scleral Lens Appointment Today
Can Scleral Lenses Help You? Find Out! 905-692-3937

Should My Child See An Occupational Therapist Or A Vision Therapist?

vision therapy 640Parents of a child struggling to keep up at school will do almost anything to get their child the help they need. But parents don’t always know what kind of help the child needs, and from whom.

School administrators often recommend that parents bring their children to an occupational therapist (OT) to help cope with behavioral or learning problems, not realizing that the problems may stem from underdeveloped visual skills, which can be improved with a program of vision therapy (VT).

Below, we’ll explain how OT and VT differ, and offer some guidance for parents and educators. For more information or to schedule an appointment for your child, contact Vision Therapy Center at Clarity Optometry today.

What’s the Difference Between OT and VT?

The truth is that OT and VT have a notable amount of overlap, but there are a few key differences.

Occupational therapists help people of all ages to gain/regain the ability to perform various daily tasks through the use of sensory-motor exercises and interventions. OT aims to improve gross and fine motor coordination, balance, tactile awareness, bilateral awareness, and hand-eye coordination.

Vision therapists help children and adults with poor visual skills to improve the functioning of the visual system and strengthen the eye-brain connection. Doing so can alleviate many symptoms like headaches, eye strain, dizziness, and even anxiety.

Examples of visual skills are eye teaming, tracking, focusing, depth perception, visual processing, and visual-motor skills.

How does a visual deficit look in a real world situation?

A child (even with 20/20 eyesight) may need to read a sentence several times in order to understand its meaning, or tilt their head to read the whiteboard, or may try to avoid doing any visually demanding activities. Poor performance in school and on the playing field can often be attributed to visual skill deficits.

Which Therapy Is Right For Your Child?

If a child’s visual system is the underlying cause of behavioral or learning problems, then a personalized vision therapy program may be all they need to get back on track.

So, when should you consider vision therapy for your child? The answer is simple.

If your child is struggling in school or while playing sports, have them evaluated by a vision therapist first. If they have any trouble performing visually demanding tasks like homework, reading, spelling, sports, or complain of headaches — bring them to a vision therapist for an evaluation.

The bottom line is this: no other practitioner can offer the same quality and expertise as a doctor of optometry when it comes to healing the visual system.

OT’s sometimes perform visual exercises with children, but only an eye doctor experienced in vision therapy can prescribe therapeutic lenses, prisms, and filters that greatly enhance the healing process.

It’s also important to note that not every optometrist is trained in vision therapy. You’ll want to choose an eye doctor with experience in diagnosing and treating people of all ages with all types of visual dysfunction.

Additionally, even if your child passes the school’s vision screening, they may still have a problem with visual processing and other skills. School vision screenings only test for visual acuity (eyesight) and neglect the other very important visual skills that enable a child to succeed.

Since the visual system is highly integrated with other systems, an interdisciplinary approach is often the most effective. OT and VT don’t always have to be undertaken simultaneously, but some children benefit from this type of holistic approach.

If your child is struggling with learning or behavioral problems, their vision could be an underlying cause or contributing factor. To schedule your child’s functional visual evaluation, contact Vision Therapy Center at Clarity Optometry today.

Frequently Asked Questions with Our Vision Therapist

Q: My child is struggling in school. Should I have his/her eyes examined?

  • A: A comprehensive eye examination by an optometrist can often determine if there are visual issues interfering with a child’s ability to perform in school. Many visual symptoms, some obvious, others less so, can contribute to a child’s poor academic achievement. Some of these issues can be alleviated with a good pair of eyeglasses while others may require vision therapy. All the doctors at Eye Vision Associates are trained in the diagnosis of vision related learning problems.

Q: What are some of the learning difficulties a child may encounter if they have vision issues?

  • A: Children may have difficulty reading if their near vision is blurry or the words jump around the page. Older children may have difficulty copying from the board at the front of the class or may struggle with math homework that has multiple questions on the page.

We encourage you to contact Vision Therapy Center at Clarity Optometry today for a vision therapy evaluation to assess if their vision is what has held them back in their studies.

Vision Therapy Center at Clarity Optometry serves patients from Hamilton, Ancaster, The Greater Hamiton Area, and , all throughout Ontario.


 

Request A Functional Visual Exam
Find Out How We Can Help You! 905-692-EYES

10 Things About Vestibular Disorders You Probably Didn’t Know

tired woman 640The vestibular system is what helps us feel balanced and stable. People with vestibular disorders may experience symptoms like frequent dizzy spells, blurred vision, disorientation, falling, or stumbling. What many don’t know is that an optometrist trained in the field of neuro-optometry may be able to help. Read on to learn more about vestibular disorders and how we may be able to treat your dizziness.

10 Quick Facts About Vestibular Disorders

  1. Vestibular disorders affect more than 35% of adults over the age of 40.
  2. The vestibular system is made up of tiny fluid-filled parts within the inner ear, acting like a builder’s level, communicating with specific areas of the brain to process balance and movement.
  3. Other symptoms of vestibular disorders include nausea, fatigue, difficulty focusing on objects, poor concentration, difficulty reading, hearing loss, and ringing in the ear. Many of these symptoms may overlap with other conditions, so be sure to visit your doctor or eye doctor to rule out these conditions.
  4. Vestibular disorders can be caused by injury, disease, drug or chemical poisoning, ageing, and autoimmune diseases.
  5. Certain lifestyle changes can help ease symptoms of vestibular disorders. Reducing your intake of salt, caffeine, and alcohol could improve your condition.
  6. Vestibular disorders can be challenging to diagnose. Many patients report visiting four or more physicians over the course of several years before receiving a proper diagnosis.
  7. Some common vestibular disorders are benign paroxysmal positional vertigo (BPPV), labyrinthitis, vestibular neuritis, Meniere’s disease, and vestibular migraine.
  8. Sadly, patients with undiagnosed vestibular disorders may sometimes be perceived as lazy, anxious, inattentive, or attention-seeking.
  9. While there is no cure for vestibular disorders, some treatments can help cope with the condition, such as medications, physical therapy, lifestyle changes, and surgery. Neuro-optometric rehabilitation, which is a form of vision therapy, can be life-changing for some patients.
  10. There is hope! Neuro-optometrists who perform neuro-optometric rehabilitation therapy can help many patients suffering from dizziness or other symptoms of vestibular disorders by improving the way the brain processes information. In some cases, vestibular disorders are caused or exacerbated by poor coordination between the eyes and the brain. With neuro-optometric therapy, patients learn how to train their eyes and brain to work in unison, lessening or eliminating many of the symptoms associated with the condition, including dizziness and disorientation.

If you are experiencing dizziness, contact Vision Therapy Center at Clarity Optometry to schedule your functional visual evaluation. If your vision is healthy and doesn’t seem to be contributing to your symptoms, we can refer you to other health care professionals who can help.

Vision Therapy Center at Clarity Optometry serves patients from Hamilton, Ancaster, The Greater Hamiton Area, , all throughout Ontario.

Request A Functional Visual Exam
Find Out How We Can Help You! 905-692-EYES

Can Your Eye Doctor See Floaters?

Eye floaters look like little specks or shapes that glide slowly across your visual field. They can resemble dark specks, outlined strings, or fragments of cobwebs – all of which are actually little pieces of debris or clumps of cells floating in your vitreous gel. When they cast shadows on your retina, you see them. Can your eye doctor also see them?

Yes, your eye doctor can see eye floaters during an eye exam. While most of the time floaters are harmless, sometimes they can indicate a serious, sight-threatening eye problem – such as retinal detachment. Your eye doctor will perform a dilated eye exam to inspect your eye health closely, looking out for signs of a problem.

If you only experience mild floaters without any retinal problem, there’s usually no need to treat eye floaters. However, if they’re severe and interfere with vision (and don’t go away on their own after several months), you may need laser treatment. But this is rare.

If eye floaters appear suddenly and in a large quantity, call your eye doctor immediately for an emergency eye exam. They could signal the start of retinal detachment, which can cause blindness when left untreated.

In the vast majority of cases, eye floaters are nothing more than bothersome, and people can usually ignore them more easily as time passes.

At Clarity Optometry, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 905-692-EYES or book an appointment online to see one of our Hamilton eye doctors.

Want to Learn More? Read on!

Common Visual Symptoms to Watch for in Children

What’s the Connection Between Sleep Apnea, Concussion, and Your Vision?

Can Vision Therapy Help Myopia?

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Why Does Your Eye Doctor Dilate Your Pupils for an Eye Exam?

If you’ve been following the guideline to have regular eye exams, then you’re probably familiar with having your pupils dilated. Why does your eye doctor do this?

By dilating your pupils, the eye doctor can get a better view of your inner eye structures – so the eye exam is more comprehensive and more detailed. While the back of your eye can be seen through an undilated pupil, it cannot be examined as fully.

A full evaluation of your macula, retina and optic nerve is possible through dilated pupils. In many common eye diseases, such as macular degeneration, diabetic retinopathy and glaucoma, these are the parts of the eye that exhibit signs of a problem. Also, health conditions such as high blood pressure, high cholesterol and diabetes can often be detected on these parts of the eye.

What happens when the eye doctor dilates your pupils?

Your eye doctor or a technician will insert eye drops into your eyes; it takes 20 – 30 minutes for them to take full effect. Then, your eye doctor will use a lighted microscope to inspect your eyes.

Initially, you may feel a slight stinging when the drops are first inserted, but the discomfort is typically minor and short-lived. For a few hours afterwards, your eyes will be extra-sensitive to light and vision may be slightly blurred. Wearing sunglasses can help manage this sensitivity. Dilation usually wears off within four to six hours.

Even though getting your pupils dilated for an eye exam may feel like a nuisance, it enables your eye doctor to check your ocular health and overall body health with much more accuracy. So the benefits are clear! Contact an expert eye doctor near you to schedule an eye exam.

At Clarity Optometry, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 905-692-EYES or book an appointment online to see one of our Hamilton eye doctors.

Want to Learn More? Read on!

Should My Child See An Occupational Therapist Or A Vision Therapist?

Common Visual Symptoms to Watch for in Children

Can Your Eye Doctor See Floaters?

FOLLOW US:

Can Lasik Correct Astigmatism?

The “perfect” eyeball would be a smooth sphere with optical lenses that function at their best. But in the real world, this rarely happens. Usually, eyes are not shaped perfectly and visual acuity is therefore compromised. When you have astigmatism, the eye is elliptical – similar to a football shape. As a result of this asymmetry, light rays traveling through it scatter, and vision is blurred.

Astigmatism is a common vision condition. By definition, it is simply a refractive error like nearsightedness and farsightedness. Just like those vision conditions, astigmatism can be corrected with prescription eyeglasses, contact lenses and LASIK. At our eye care clinic, we perform comprehensive eye exams to determine your candidacy for laser surgery. Book a consultation with our optometrist about LASIK.

How can LASIK help?

If you have only a mild astigmatism, laser correction surgery may not be required. But if astigmatism is disturbing your vision, LASIK can be an option.

During this procedure, your eye surgeon will use a laser to reshape your cornea so it is more spherical and can focus light properly. LASIK thereby improves vision across your entire visual field, and not just the part of your view affected by prescription eyewear.

How successful is LASIK for correcting astigmatism?

LASIK for astigmatism can be an excellent solution when compared to alternatives, such as glasses or contact lenses. That’s because eyeglasses and contacts work by cancelling out the visual distortion, whereas LASIK totally changes and corrects the irregularity in your cornea. For many people, the procedure is transformative to their lives.

The success rate of LASIK for astigmatism is associated strongly with the vision prescription of the patient and the unique shape of the eye. Official reports state that LASIK is most suitable for people with a prescription of up to four cylinders of astigmatism. Also, if you only have a tiny amount of astigmatism, such as 0.5 diopter, LASIK may not provide a significant benefit. Therefore, the success rate of LASIK for astigmatism varies, which is why you need an experienced eye doctor to assess your eyes and vision to determine your candidacy.

Our LASIK optometrists offer specialized consultations and eye exams.

Is LASIK affordable?

Even if you have an extreme vision prescription, LASIK is still regarded as an elective treatment by most insurance policies, so it isn’t covered by their basic plans. However, significant savings are frequently offered by various insurance plans. Our staff is knowledgeable about ways to make LASIK affordable, and we’re happy to share the info!

To discuss LASIK and other vision correction procedures, contact us for an appointment.

At Clarity Optometry, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 905-692-EYES or book an appointment online to see one of our Hamilton eye doctors.

Want to Learn More? Read on!

Common Visual Symptoms to Watch for in Children

Should My Child See An Occupational Therapist Or A Vision Therapist?

Can Your Eye Doctor See Floaters?

FOLLOW US:

Eye Care in Ontario is At Risk. Take Action. -Ontario Association of Optometrists

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To our valued patients:

We are open to serve you!

We are now available for routine eye exams and dispensing of glasses and contact lenses. As per Ministry of Health guidelines we are practicing ongoing disinfection routines, physical distancing and our Team members will be wearing face masks/shields at all times. Our patient and staff safety is our utmost priority.

Thank you for your patience over the past few months. See you soon!

The Team at Clarity Optometry