Dr. McBryar is referred

to by social workers in the Chattanooga area

to help improve the quality of life of patients who suffer from a variety of conditions or diseases.

Overview

If there's a person who is struggling with reading or keeping up with the learning demands of their age group, it could very well be caused by an issue with the visual system which could successfully be corrected with vision therapy. Dr. McBryar also specializes in low vision which is a field dedicated to helping people who are suffering from vision loss. As opposed to focusing on the difficult diagnosis of the loss of vision, low vision focuses on the visual abilities that remain. This helps the patient maximize their capabilities to greatly improve the quality of life and to achieve daily tasks.

Dr. McBryar provides functional vision exams and treatment for various conditions, including:

Learning disabilities

Difficulty with reading and performing tasks up close

Misaligned or wandering eyes

Double vision

Traumatic brain injury

Vision related sports injuries

Stroke

For example, a patient who suffered a stroke could suffer from a variety of symptoms, some of which may seem more directly related to the visual system than others. A stroke can cause double vision, headaches, spatial disorientation, or difficulty with balance or posture, just to name a few. Dr. McBryar has successfully worked with many such patients over the decades of her career to treat these symptoms and their root cause, thus improving their quality of life and functionality.

Our Address

1043 Executive Dr #102 Hixson, TN 37343

(423) 321-8233

hello@123.co

Working Hours

monday-Thursday

9:00 AM - 6:00 PM

Friday-Sunday

closed

Dr. Heather McBryar

Dr. McBryar runs a professional optometry practice, Southeast Vision Rehabilitation, located in Chattanooga, Tennessee. She graduated with honors from Nova Southeastern University College of Optometry and is a Diplomate of the American Board of Optometry (ABO). Dr. McBryar specializes in the fields of developmental optometry, vision therapy and low vision.

She has many achievements in her field, including that she:

Is a Fellow of the College of Optometrists in Vision Development (COVD)

Is a Candidate for Fellowship in the Neuro-Optometric Rehabilitation Association (NORA)

Has hospital privileges at Siskin Hospital for Physical Rehabilitation

Is a co-founder of the Chattanooga Area Low Vision Network

Lectures extensively on the topics of neuro-optometric rehabilitation and low vision

Runs her optometry practice, Southeast Vision Rehabilitation, which is a performance center of NIH/NEI funded Johns Hopkins research study: Comparative Studies of Low Vision Rehabilitative Outcome Measures.

Publication

Compensatory Prism for Strabismus Secondary to Stroke

Heather M. McBryar, OD
Hixon, Tennessee

Download

Pseudomyopia

Heather M. McBryar, OD
Hixon, Tennessee

Download

Appendix A Bull’s-Eye

Heather M. McBryar, OD
Hixon, Tennessee

Download

Appendix B Brock String

Heather M. McBryar, OD
Hixon, Tennessee

Download

Lorem Ipsum

Eye examinations include simple tests to assess general vision, as well as more comprehensive examinations for overall eye health. Depending on how extensive the testing an exam can take up to 90 minutes. Exams for the young and healthy are generally shorter in duration and should average under 30 minutes. Many experts recommend that children have a comprehensive examination before beginning grade school, followed by subsequent annual testing. Common tests include:

Dolores Tenetur Impedit Porro

This checks overall vision. You will be asked to read from a Snellen chart where the letters decrease in size as you progress down the chart.

Dolores Tenetur Impedit Porro

This checks overall vision. You will be asked to read from a Snellen chart where the letters decrease in size as you progress down the chart.

Dolores Tenetur Impedit Porro

This checks overall vision. You will be asked to read from a Snellen chart where the letters decrease in size as you progress down the chart.

Dolores Tenetur Impedit Porro

This checks overall vision. You will be asked to read from a Snellen chart where the letters decrease in size as you progress down the chart.

Dolores Tenetur Impedit Porro

This checks overall vision. You will be asked to read from a Snellen chart where the letters decrease in size as you progress down the chart.

Dolores Tenetur Impedit Porro

This checks overall vision. You will be asked to read from a Snellen chart where the letters decrease in size as you progress down the chart.

Referral Section

In the broad profession of optometry, you usually see doctors who either specialize in vision therapy or in treating low vision, but rarely both combined into a single practice.

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Blog

How Does Vision Therapy Improve Reading Ability?

Carmela Jane

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According to the American Optometric Association, approximately 80% of what a child learns in school is acquired through vision, and vision problems can significantly impact academic performance. As a developmental optometrist, has treated many students who struggle to learn how to read due to vision problems. In this blog, we will explore how vision therapy can help improve reading ability, what functional vision is essential for reading success, and how vision therapy can address learning-related vision problems.

What Is Vision Therapy?

Vision therapy is a specialized treatment that addresses problems related to eye focusing, tracking, making reading eye movements, depth perception, peripheral vision, visual perception and processing skills, as well as visual sensory motor integration. Unlike routine eye exams, a neurodevelopmental vision evaluation tests each skill to identify where a patient excels and where they struggle. A customized treatment plan is then created to develop those skills up to the expected level for that patient's age.

How Does Vision Therapy Improve Reading Ability?

Reading involves a series of visual skills, including:

Turning both eyes inward when reading
Focusing and zooming in on the page
Accurately tracking eyes across the page and scanning into peripheral vision where the next word is located
Processing visual information, which involves understanding and taking meaning from what you're looking at

If a student's vision is poor, or their visual skills are not up to par, it can significantly impact their reading performance, comfort, and enjoyment. In some cases, it can lead to eyestrain, headaches, fatigue, frustration, skipping words and lines, losing place on the page, and poor comprehension. Through a sequence of vision therapy activities, patients can learn how to control their eyes, acquire visual information, and process it accurately and efficiently. They learn how to do a skill, then learn how to do it easily without a lot of effort, and finally, try to ingrain these skills long term. As these learning-related vision problems are improved, reading performance often improves as well. Take our online visual skills assessment to help identify if you or your child has a potential visual deficit that may be interfering with success in the classroom, work, or sports /about-us-practice-page/our-specialty/vision-therapy-specialty/vision-and-learning-quiz/

Schedule a Neurodevelopmental Vision Evaluation to Improve Your Child's Reading Skills with , Developmental Optometrist

If your child is struggling to read, it may be due to a vision problem. Consider scheduling a neurodevelopmental vision evaluation with a developmental optometrist like . A comprehensive vision evaluation can identify the root cause of your child's reading difficulties and help create a customized treatment plan to improve their visual skills. With vision therapy, we can learn to control their eyes, acquire visual information, and process it efficiently and accurately. Contact us today at 111-222-3333 to learn more about how we can help your child achieve their full potential in reading and learning. Parents who want a more thorough evaluation of their child's vision or are concerned about a potential underlying vision problem, visit our clinic from all over STATE, and we are proud to be a leading provider of pediatric vision services for patients from CITY, SECONDARY1, SECONDARY2, and SECONDARY3.

What Causes Bloodshot Eyes? Understanding the Causes and Treatments

Carmela Jane

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Bloodshot eyes can be alarming, but they are not always a cause for concern. In this blog, we will discuss the common causes of bloodshot eyes, how to treat them, and when to seek medical attention. We will also provide some helpful tips for preventing bloodshot eyes in the future.

Understanding Subconjunctival Hemorrhage

A subconjunctival hemorrhage is one of the most common causes of bloodshot eyes. It occurs when a blood vessel under the conjunctiva (the clear membrane that covers the white part of the eye) bursts, causing blood to pool under the tissue. This can result in a bright red or dark patch on the white part of the eye. Subconjunctival hemorrhages are typically not serious and do not require treatment. In most cases, they will clear up on their own within a few weeks. However, if you experience any pain or vision changes, it is important to see our eye doctor in CITY.

Causes of Bloodshot Eyes

Rubbing or Poking the Eye

Rubbing or poking your eye can cause blood vessels on the surface of your eye to break, leading to bloodshot eyes. While rubbing your eyes may provide temporary relief for itching or irritation, it can cause more harm than good. If you experience persistent itching or irritation, it is best to consult our eye doctor to identify the underlying cause and provide the appropriate treatment.

Increased Pressure in the Body Cavity

Increased pressure in the body cavity, such as during coughing, sneezing, or lifting heavy objects, can cause blood vessels to break in the eyes, leading to bloodshot eyes. If you have a cough or cold, it is important to treat it promptly to avoid complications such as a subconjunctival hemorrhage.

Underlying Health Conditions

Bloodshot eyes can also be a sign of underlying health conditions, such as high blood pressure or diabetes. If you experience frequent bloodshot eyes, it is important to consult our eye doctor to rule out any underlying medical conditions.

Additional Reasons Why Your Eyes May be Bloodshot

Eye fatigue or strain: Prolonged use of digital devices, reading or driving can lead to eye fatigue and redness.
Allergies: Allergic reactions to pollen, dust, pet dander or other allergens can cause red, itchy, and swollen eyes.
Dry eyes: Insufficient tears or poor quality tears can cause dry, itchy, and red eyes.
Infections: Viral or bacterial infections such as conjunctivitis (pink eye) can cause redness, swelling and discharge in the eyes.
Contact lenses: Wearing contact lenses for too long, using them improperly or wearing lenses that don't fit properly can cause redness and irritation.
Environmental irritants: Exposure to smoke, fumes, wind, or other environmental irritants can cause redness and irritation in the eyes.
Eye injuries: Any injury to the eye, including scratches or foreign bodies, can cause redness, pain, and inflammation.
Alcohol and drug use: Consuming alcohol or drugs, including marijuana, can cause bloodshot eyes due to the dilation of blood vessels.
Fatigue or lack of sleep: Lack of sleep or feeling fatigued can cause blood vessels in the eyes to dilate, causing redness.

Treatment for Bloodshot Eyes

In most cases, bloodshot eyes do not require treatment and will clear up on their own within a few weeks. However, there are some things you can do to help alleviate discomfort and speed up the healing process:

Apply a cold compress to the affected eye for 10-15 minutes at a time, several times a day.
Avoid rubbing or touching your eyes.
Use lubricating eye drops to soothe dryness and irritation.

When to Visit Our Optometrist

In most cases, bloodshot eyes are not serious and will clear up on their own. However, there are some situations where you should visit our eye doctor:

If you experience pain or vision changes.
If you have frequent bloodshot eyes.
If you have a history of high blood pressure or diabetes.
If you have been diagnosed with an eye condition that affects blood vessels, such as uveitis.
If your bloodshot eyes are a result of eye strain such as after using a computer for extended periods.
If you have bloodshot eyes due to overuse of contact lenses you should see our optometrist to discuss the dangers of overusing contact lenses.

Preventing Bloodshot Eyes

There are some steps you can take to help prevent bloodshot eyes:

Avoid rubbing or touching your eyes.
Practice good eye hygiene, such as washing your hands regularly and avoiding sharing eye makeup or contact lenses.
Protect your eyes from injury by wearing safety glasses when working with tools or playing sports.
Manage underlying health conditions, such as high blood pressure or diabetes.

Visit us at PRACTICENAME for Eye Emergencies

If you are experiencing frequent bloodshot eyes, it is important to consult our eye doctor to identify any underlying medical conditions and provide the appropriate treatment. At PRACTICENAME, we offer comprehensive eye exams and personalized treatment plans to help you achieve optimal eye health. Contact us today at 111-222-3333 to schedule an appointment! Patients with eye emergencies visit our clinic from all over STATE, and we are proud to be a leading provider of medical and emergency eye services, such as bloodshot eyes, for patients from CITY, SECONDARY1, SECONDARY2, and SECONDARY3.

Ocular Rosacea: Understanding the Symptoms and Best Treatment Options

Carmela Jane

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Rosacea is a skin condition that affects many people. While it is commonly found on the face, rosacea can also affect the eyes and cause symptoms such as itchiness, redness, tearing, light sensitivity, blurred vision, and more. In this blog, we will discuss the best treatment options for ocular rosacea and how you can manage this condition effectively.

Tip #1: Avoid Your Triggers

Rosacea has certain triggers that can cause a flare-up of symptoms. Some common triggers include spicy foods, UV light exposure, dairy products, alcohol, exercise, emotional stress, hot beverages, and heat in general. Medications and higher doses of Vitamin B6 and B12 can also be triggers. The key to managing ocular rosacea is to identify and avoid your triggers as much as possible.

Tip #2: Manage Blepharitis

Blepharitis is a condition where the eyelids become inflamed due to a buildup of microorganisms, bad skin oils, and inflammation. To manage blepharitis, you can use warm compresses on the eyelids and perform eyelid scrubs with a foaming cleanser that contains tea tree oil. The warm compresses can help treat the oil glands and improve oil production, while the tea tree oil can help get rid of Demodex mites that are a major problem for people with rosacea.

Tip #3: Use Omega-3 Supplements

Omega-3 supplements are highly debated in the field of eye care, but a 2013 study showed that patients taking 1.5 grams of Omega-3 supplements showed significant improvement in meibomian gland dysfunction after one and three months. It is important to note that the supplement used in this study also contained other vitamins and minerals.

Tip #4: Control Inflammation

Inflammation plays a major role in ocular rosacea, so it is important to control it. Two options for controlling inflammation are topical steroids and topical cyclosporine. Topical steroids are great for flare-ups, while cyclosporine is a safer long-term option. Talk to your doctor about which option is best for you.

Tip #5: Consider Oral Medications

Oral medications such as doxycycline, minocycline, and azithromycin have all shown promising results in the treatment of rosacea and ocular rosacea. These medications work by inhibiting matrix metalloproteinases and cathelicidin polypeptide, which are significant in rosacea. They can reduce bacteria on the surface of the eyelids and improve the oil quality of the meibomian glands.

Tip #6: Consider IPL Procedure

Intense Pulsed Light (IPL) is a procedure that uses light to coagulate irregular blood vessels on the eyelids and reduce inflammation. It also helps liquefy the thickened oils of the oil glands and improve oil production. IPL is a great option for ocular rosacea and dry eye treatment, but it is not offered at every eye clinic and can be expensive.

Tip #7: Consider Amniotic Membranes

In the event of significant inflammation that is not being treated with other methods, our optometrists may recommend amniotic membranes, which are extremely effective at promoting cellular rejuvenation and combat inflammation on the corneal surface.

Tip #8: Ask Our Doctor About Brimonidine Eye Drops

Brimonidine eye drops have not been specifically studied for ocular rosacea, but they have shown to be effective in reducing redness and improving blood flow to the eyes. You can talk to our doctor about using Brimonidine eye drops as part of your treatment plan. Remember, it is always important to consult with our eye doctor before starting any new treatment or making changes to your current routine. We will be able to assess your individual case and recommend the best treatment options for you.

Find Relief from Ocular Rosacea: Schedule an Appointment Today

If you are living with ocular rosacea, don't hesitate to seek help from our eye doctor. We can help you manage the symptoms and improve your quality of life. Schedule an appointment today by calling 111-222-3333 and take the first step towards better eye health. We hope this information has been helpful for you. If you have any further questions or concerns, please reach out to our team at PRACTICENAME. We are always here to help! Patients searching for advanced medical eye care visit our clinic from all over STATE, and we are proud to be a leading provider of medical eye care services for patients from CITY, SECONDARY1, SECONDARY2, and SECONDARY3.

Can Vision Therapy and Neuro Optometry Help with Motion Sickness?

Carmela Jane

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Motion sickness can be debilitating and affect people's daily activities. Symptoms such as dizziness, nausea, car sickness, and balance problems can be due to a communication problem between the eyes and the inner ears. This problem can be caused by issues with the vestibular system and vision. In this blog, we will discuss the role of vision in motion sickness and how vision therapy can help alleviate these symptoms.

The Importance of Vision and Vestibular Systems

Our eyes and ears need to work together in a one-to-one ratio. They need to move together, whether it is in the same direction or the opposite direction. When our eyes and ears are not communicating well, we can experience motion sickness symptoms. 67% of people experience motion-based symptoms to some degree, and for some people, it can be severe and debilitating. The vestibular system is located in our inner ears and provides information on balance and movement. The system consists of fluid and little crystals that help us feel changes in motion. When we tilt our heads, the fluid in our ears moves and becomes imbalanced, and our inner ears feel the change and send a signal to our brain to get back to balance. When the vestibular system is stimulated, our inner ears send a signal to our brain, which sends a signal to our eyes to move correspondingly.

Visual Vestibular Integration Problem

Sometimes, the problem is purely vestibular, but many times, it is a vision problem or a visual vestibular integration problem. Our eyes and ears need to see and feel the same thing to avoid motion sickness symptoms. Peripheral vision plays a crucial role in this process. It helps us see motion in the same way that our inner ears feel the motion.

Proprioception is another sensory system that helps with balance. Our feet feel the ground, and we see a level surface, which helps our brain make informed decisions about where our body is in space. When there is a mismatch between these systems, we can experience dizziness, nausea, and other symptoms.

Take Our Online Vision Skills Quiz

Take our online visual skills assessment to help identify if you have symptoms that indicate an underlying vision problem /vision-therapy-specialty/vision-and-learning-quiz/

How Neuro Optometry and Vision Therapy Can Help With Motion Sickness

Vision therapy is a type of therapy for the eyes and brain that can be used to improve various visual conditions and skills. While it is not typically used as a primary treatment for motion sickness, it may be helpful in some cases. Motion sickness is caused by a conflict between the visual and vestibular (inner ear) systems, which can be exacerbated by certain visual factors such as focusing on a fixed object, reading in a moving vehicle, or using screens with refresh rates that are not synchronized with the motion of the vehicle. Vision therapy can help to address some of these visual factors by improving eye tracking, focusing, and convergence skills, as well as reducing sensitivity to motion and visual stimuli. By improving the efficiency and coordination of the visual system, it may be possible to reduce the frequency and severity of motion sickness symptoms in some individuals. However, it is important to note that not all cases of motion sickness are related to visual factors, and vision therapy may not be effective for everyone. If you are experiencing frequent or severe motion sickness, it is best to consult our neuro optometrist who can help determine the underlying cause and recommend appropriate treatment options.

Common Symptoms of Motion Sickness

Motion sickness is a common condition that can cause a range of uncomfortable symptoms. Some of the most common symptoms of motion sickness include:

Nausea
Dizziness
Vomiting
Sweating
Headache
Fatigue
Loss of appetite
Pale skin
Rapid breathing

These symptoms can be caused by a variety of factors, including motion, such as riding in a car, boat, or airplane, and sensory input, such as reading or watching a movie while in motion. While some people may only experience mild symptoms, others may have severe and debilitating reactions. It's important to recognize the signs of motion sickness and take steps to manage symptoms to avoid further discomfort.

Schedule a functional vision exam at PRACTICENAME

If you or someone you know struggles with motion sickness, dizziness, nausea, or balance problems, consider visiting , who provides advanced neuro optometry and vision therapy. A functional vision exam can help determine if there is a vision problem contributing to the symptoms. Please call at 111-222-3333 to schedule a functional eye exam. Patients with motion sickness visit our clinic from all over STATE, and we are proud to be a leading provider of functional vision services for patients from CITY, SECONDARY1, SECONDARY2, and SECONDARY3.

Visual Snow Syndrome: Understanding Symptoms, Causes, and Treatment

Carmela Jane

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Visual snow syndrome is one of the most misunderstood visual conditions that is out there. In this article, we will delve into its symptoms, diagnosis, and treatment. We will learn how this condition makes people see static on everything that they look at and how it can be severe enough to impede their daily activities such as reading, driving, and functioning. We will also find out the cause of the condition and the different symptoms that come with it. Lastly, we will explore the available treatments and vision correction options that may help manage visual snow syndrome.

What is Visual Snow Syndrome?

Visual snow syndrome is a visual condition where people do not see clearly. Instead, they see a lot of little speckled dots on everything that they look at. It kind of reminds you of the static that you'd see on an old television set that wasn't getting good reception. Visual snow syndrome is also known as just Visual Snow or denoted as VS. When someone sees this visual snow, they see this static all the time, from the moment they wake up in the morning to the moment they go to bed at night.

Symptoms of Visual Snow Syndrome

Some people with visual snow syndrome can tune it out and ignore it to a minimal degree, while others may experience severe symptoms that interfere with their daily activities and quality of life. Some of the common symptoms of visual snow syndrome include:

Visual Snow: The most common symptom of visual snow syndrome is the presence of tiny flickering dots, static, or snow-like visual disturbances in the person's vision. These visual disturbances are often described as being similar to the static seen on a television screen or the static-like noise heard on a radio. The snow can be present in one or both eyes and may be more noticeable in certain lighting conditions.
Nyctalopia: Also known as night blindness, Nyctalopia is a difficulty in seeing at nighttime or in low light conditions. This can be especially problematic for individuals with visual snow syndrome, as it can exacerbate their other visual symptoms.
Photophobia: Photophobia is a condition where a person experiences extreme sensitivity to light, which can cause discomfort or pain in bright environments. In individuals with visual snow syndrome, photophobia can be triggered by any type of light source, including sunlight, computer screens, and fluorescent lights.
Palinopsia: Palinopsia is the persistent perception of afterimages or visual trails. This means that an individual with visual snow syndrome may see an image or object even after it has been removed from their field of vision. Palinopsia can make it difficult to focus on objects or movements, and can also cause disorientation.

Non visual symptoms of visual snow syndrome include:

Ringing, humming, or buzzing sounds (Tinnitus)
Feeling detached from yourself (Depersonalization)
Symptoms of anxiety and/or depression
Frequent migraines, brain fog, and confusion
Dizziness and nausea
Insomnia and other sleep-related issues
Tingling sensations in legs and arms, accompanied by general pain throughout the body

Causes of Visual Snow Syndrome

The exact cause of visual snow syndrome is not yet fully understood, and research on the topic is ongoing. However, there are several factors that may contribute to the development of the condition. Some potential causes of visual snow syndrome include:

Abnormalities in the visual cortex: The visual snow and other visual disturbances experienced by people with visual snow syndrome are thought to be caused by abnormalities in the visual cortex, the part of the brain responsible for processing visual information.
Migraine headaches: Migraines are a common comorbidity with visual snow syndrome, and research suggests that they may be a contributing factor to the development of the condition.
Traumatic brain injury: Individuals who have suffered a traumatic brain injury may be at higher risk for developing visual snow syndrome, possibly due to damage to the visual cortex.
Substance use: Certain substances, such as hallucinogenic drugs, have been associated with the development of visual snow syndrome.
Autoimmune disorders: Some autoimmune disorders, such as lupus, have been linked to visual disturbances that may resemble those seen in visual snow syndrome.
Infections: In some cases, infections such as Lyme disease or Epstein-Barr virus have been associated with the onset of visual snow syndrome.

It is important to note that the causes of visual snow syndrome are still being studied and not yet fully understood. More research is needed to better understand the underlying mechanisms that contribute to the development of the condition.

How a Neuro-Optometrist Can Help Manage Visual Snow Syndrome

Neuro-optometrists can play a significant role in the management and treatment of visual snow syndrome. The main goal of treatment for visual snow syndrome is to alleviate the symptoms and improve quality of life. A neuro-optometrist can help achieve this goal by providing the following treatments:

Vision therapy and visual snow - Neuro-optometrists can develop a customized vision therapy program to help retrain the brain to process visual information more efficiently and effectively. Vision therapy exercises may include activities such as eye-tracking exercises, focusing exercises, and visual memory training. These exercises can help improve eye teaming, eye movement control, and visual processing speed, which can reduce symptoms such as visual snow, after-images, and other visual disturbances.
Prism lenses - Prism lenses can help reduce the visual disturbances associated with visual snow syndrome, such as double vision or halos around objects. These lenses bend light as it passes through, which can help align the images from each eye and reduce visual confusion.
Tinted lenses for visual snow - Tinted lenses can reduce the brightness of visual snow, making it less distracting for the patient. The specific color and density of the tint will depend on the patient's individual symptoms and preferences. Some patients find relief with a light amber or yellow tint, while others prefer a darker blue or green tint.
Low vision devices for visual snow syndrome - For patients with significant vision loss, low vision aids such as digital CCTV in handheld or desktop can be used to manage contrast, and even training on how to best use a phone’s features can make a big improvement. While therapies such as perceptual therapy increase functional vision and improve contrast. Often prism and tint lenses are also a great option.
Medications - In some cases, medications such as anticonvulsants or antidepressants may be prescribed to help alleviate symptoms. Anticonvulsants such as topiramate or lamotrigine can help reduce the frequency and severity of migraines, which can be a common symptom of visual snow syndrome. Antidepressants such as amitriptyline or venlafaxine can help alleviate anxiety and depression symptoms that may be associated with visual snow syndrome.

In addition to these treatments, our neuro-optometrists may also recommend other lifestyle changes to help manage symptoms, such as reducing caffeine and alcohol consumption, maintaining a regular sleep schedule, reducing high visually demanding tasks, and managing stress levels. It's important to note that there is no one-size-fits-all approach to treating visual snow syndrome, and each patient's treatment plan will be customized to their specific symptoms and needs.

Visual Snow Syndrome: Don't Let it Affect Your Quality of Life - Schedule an Appointment Today

Are you experiencing persistent visual disturbances like seeing static or flickering lights? You might be suffering from visual snow syndrome. Don't let it go undiagnosed and affect your quality of life. Schedule an appointment with our neuro optometrist today to get the help and relief you need. Please call 111-222-3333 to schedule an neuro optometric exam for visual snow syndrome. Patients with functional vision issues visit our clinic from all over STATE, and we are proud to be a leading provider of neuro optometric rehabilitation services for patients from CITY, SECONDARY1, SECONDARY2, and SECONDARY3.

The Dangers of Sleeping in Contact Lenses

Carmela Jane

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Are you guilty of sleeping in your contact lenses? Perhaps it was just one time and nothing went wrong, so you think it's safe to do so again. However, sleeping in your contact lenses can lead to serious complications and should be avoided at all costs. In this blog, we will discuss the dangers of sleeping in contact lenses, when it is okay to sleep in them, and which lenses are approved by the FDA for overnight wear.

The Risks of Sleeping in Contact Lenses

Sleeping in contact lenses can cause a number of complications. The most serious of these complications is an eye infection. Studies have shown that the chance of developing an infectious keratitis, or corneal infection, is four to five times greater for someone who sleeps in their lenses compared to someone who only wears contact lenses during the day. Some of the worst types of infections can occur from sleeping in contact lenses, such as a rare infection called Pseudomonas, which can eat through your cornea within 24 hours. Other complications include dryness and irritation, along with general keratitis, which is swelling or edema of the cornea caused by a lack of oxygen getting to the cornea. This can result in blurred vision and other inflammatory complications.

Why We Don't Recommend Sleeping in Contact Lenses

Eye doctors will advise against sleeping in contact lenses because of the risks and complications involved. The cornea swells about 4% during normal sleep, without wearing contact lenses. When you wear contact lenses during sleep, you decrease the amount of oxygen that reaches the cornea, leading to further swelling. This is because your eyelids close, preventing oxygen from getting to the cornea. Additionally, the moist environment and increased heat from the closed eyelid creates the perfect breeding ground for bacteria.

When It's Okay to Sleep in Contact Lenses

Overnight contact lenses, also known as extended wear contact lenses, may be prescribed by our eye doctor for specific medical reasons. One of these reasons is to treat corneal abrasions or scratches. In such cases, we may recommend the use of a bandage contact lens that is left in the eye overnight. The purpose of the bandage lens is to protect the cornea from further irritation or damage caused by blinking or rubbing the eye. The lens acts as a barrier, allowing the cornea to heal naturally and reducing the risk of infection. Another reason why overnight contact lenses may be prescribed is after certain eye surgeries, such as PRK or LASIK. These procedures can cause dryness and irritation in the eyes, making it uncomfortable for patients to wear traditional contact lenses during the healing process. Extended wear contact lenses may be prescribed to help with the discomfort and to promote the healing process by providing a moist environment and reducing friction on the cornea. Another option for overnight contact lens wear are Ortho-K or CRT lenses, which are worn while sleeping and gently reshape the cornea at night leaving the patient with great vision the following day without the need to wear glasses or contact lenses. It's important to note that while overnight contact lenses can be helpful in specific cases, they are not appropriate for everyone. It's essential to follow our eye doctor's recommendations and not to sleep in contact lenses that are not specifically approved for overnight wear. Failing to do so can increase the risk of complications, including infections and corneal ulcers. Always consult with our eye doctor before using any type of contact lenses, especially for overnight use.

Which Lenses are Approved for Overnight Wear?

There are a few contact lenses that are specifically approved by the FDA for overnight wear, also known as extended wear contact lenses. Extended wear contact lenses are designed to be worn continuously for a set period of time, usually for several days or up to a week without being removed. These lenses are made from special materials that allow more oxygen to pass through the lens and get to the cornea. This is important because the cornea of your eye relies on oxygen from the air to function properly. Contact lens materials and designs are continuously changing and deciding on the right lens to use and the amount of time that it is safe to use as extended wear should always be discussed with our eye doctor. Here are some examples of lenses that may be appropriate for overnight use after speaking with our eye doctor:

Acuvue Oasys-Up to 6 nights as recommended by our eye doctor
Air Optix Night and Day Aqua-FDA-approved for daily wear and up to 30 nights of continuous wear
Biofinity Monthly Wear Lenses-Up to 6 nights as recommended by our doctor
AIR OPTIX for Astigmatism-Up to 24 hours
PureVision2 Multi-Focal For Presbyopia-Up to 30 days as recommended by our eye doctor

When the cornea doesn't receive enough oxygen, it can become swollen and inflamed, leading to complications like infections or corneal ulcers. Extended wear contact lenses, which have higher oxygen transmissibility, can help reduce the risk of these complications. However, even though some contact lenses are approved for overnight wear, it's still important to follow the recommended wear time and other instructions provided by our eye doctor. This includes regularly cleaning and disinfecting your lenses, replacing them as recommended, and avoiding wearing them longer than prescribed. Additionally, even with extended wear lenses, it's still recommended to take them out at night when possible to give your eyes a break and let them breathe. If you're experiencing discomfort, redness, or other issues, it's important to remove your lenses and contact our eye doctor right away by calling 111-222-3333.

Protect Your Eyes: Stop Sleeping in Contact Lenses and Consult Our Eye Doctor in CITY for a Contact Lens Exam

If you are guilty of sleeping in your contact lenses, it's time to break the habit. Contact us at 111-222-3333 to discuss the best options for you. Remember that the risks and complications involved in sleeping in contact lenses are serious and can lead to permanent damage. Protect your eyes and your vision by avoiding sleeping in your contact lenses. Patients looking for a contact lens exam visit our clinic from all over STATE, and we are proud to be a leading contact lens practice for patients from CITY, SECONDARY1, SECONDARY2, and SECONDARY3.

Can Tea Tree Oil Help Alleviate Blepharitis Symptoms? An Optometrist's Perspective

Hamza Shafi

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The Tear Film and Ocular Surface Society launched a definitive guideline to the management of dry eye disease called The Dry Eye Workshop 2 (TFOS DEWS2). In this study it notes the recommendation to use tea tree oil when the clinician has found presence of a Demodex infestation that is causing blepharitis. While the above may sound like a strong recommendation to begin using tea tree oil, we will outline below how there are many different causes for blepharitis, which is why diagnosis of the cause of your symptoms should precede any attempt to treat them.

Understanding Blepharitis: Symptoms and Impact on Vision

Blepharitis is a common eye condition that affects the eyelid margins. It is characterized by inflammation and redness of the eyelids, as well as the formation of crusty debris on the eyelashes. Some common symptoms of blepharitis include:

Irritated, itchy, and swollen eyelids
Crusty debris on the eyelashes
Red, inflamed eyelids
Burning or stinging sensation in the eyes
Light sensitivity
Blurred vision
Dry, flaky skin around the eyes

In severe cases, blepharitis can cause eyelashes to fall out and create a chronic cycle of inflammation and infection. This can lead to scarring and permanent damage to the eyelid margins. To avoid these complications, it is important to seek prompt treatment from an eye doctor if you suspect you have blepharitis.

Causes of Blepharitis

Blepharitis is a common eye condition that affects the eyelid margins, causing inflammation and redness. There are several different causes of blepharitis, including:

Bacterial infections: Staphylococcus bacteria is one of the most common causes of blepharitis.
Sebum or oil gland dysfunction: Overactive oil glands in the eyelid margins can cause clogging, leading to blepharitis.
Skin conditions: Blepharitis can be a complication of conditions like rosacea, dandruff, or seborrheic dermatitis.
Demodex mites: These tiny mites are naturally present on the skin and are usually harmless, but in some cases, they can cause blepharitis.
Dry eyes: Chronic dry eyes can cause the eyelid margins to become irritated, leading to blepharitis.
Irritants: Exposure to environmental irritants, such as pollutants or chemicals, can cause blepharitis.
Aging: As we age, our oil glands may become less active, leading to a higher risk of blepharitis.

It's important to see our eye doctor if you are experiencing any symptoms of blepharitis. They can diagnose the underlying cause and help you determine the best course of treatment. Take our dry eye assessment to see if your symptoms indicate that you are suffering from treatable dry eye disease /dry-eye/dry-eye-quiz/

The link between Demodex Mites and Blepharitis

Demodex is a type of mite that can live on the skin and is known to cause a condition called blepharitis. Blepharitis is a condition characterized by inflammation of the eyelashes and the skin around the eyes. There are two species of Demodex mites that are commonly found on the skin: Demodex folliculorum and Demodex brevis. These mites are usually harmless, but in some cases, an overpopulation of these mites can lead to skin irritation and blepharitis. The following are some common symptoms of Demodex blepharitis:

Itching and redness of the skin around the eyes
Papules, pustules, and nodules around the eyes
Scaly patches on the skin around the eyes
Burning or stinging sensation around the eyes
Inflammation of the eyelashes
Loss of eyelashes
Redness and pimple-like bumps around the eyes

Not everyone who has Demodex mites will experience symptoms. However, if you are experiencing skin irritation or other symptoms around the eyes, it is best to consult a dermatologist for proper diagnosis and treatment. Blepharitis can be treated with a combination of lid hygiene, antibiotics, and other topical medications, but it is important to seek medical advice to ensure proper treatment.

What Is Tea Tree Oil and Why Is It Used for Blepharitis?

Tea tree oil is a popular natural oil that has been used for centuries for its medicinal properties. It has antimicrobial and anti-inflammatory properties, making it an ideal ingredient for treating a variety of skin and eye conditions, including blepharitis, styes, chalazions, dry eye disease, and even ocular rosacea. Tea tree oil has also been found to be effective in killing a type of mite that lives on eyelashes, called demodex mites, which can cause irritation and dryness.

Why is it important to see our optometrist before starting to use tea tree oil?

We caution against using pure tea tree oil near the eyes, as it can cause serious irritation and even vision damage. If you're considering using tea tree oil for your blepharitis, it's important to seek advice from our eye doctor first. We can provide you with the best advice for your individual case and help you determine the most safe and effective course of action for your specific needs. While there is some evidence to suggest that tea tree oil may have antibacterial properties that can help treat blepharitis, the scientific evidence is limited. In fact, a recent study found that tea tree oil was not as effective as conventional treatments for blepharitis. That's why it's important to work with our knowledgeable eye doctor to determine the best course of action for your specific needs. To schedule an appointment, please call 111-222-3333. It's also important to keep in mind that the severity of blepharitis can vary greatly from person to person. Some people may experience mild symptoms that can be easily managed with simple lifestyle changes and over-the-counter products, while others may require more aggressive treatment to manage their symptoms. Additionally, it's important to remember that blepharitis is a chronic condition that requires ongoing management. Even if you do find relief from your symptoms with tea tree oil or other treatments, it's important to continue working with our eye doctor to monitor your condition and make any necessary adjustments to your treatment plan.

The Risks of Using Tea Tree Oil Near the Eyes: Consult with Our Eye Doctor for Safe and Effective Eye Care

If you're considering using tea tree oil for any eye-related concerns, it's important to seek advice from our eye doctor first. Using pure tea tree oil near the eyes can cause serious irritation and even vision damage. Our eye doctor can provide you with the best advice for your individual case and help you determine the most safe and effective course of action for your specific needs. To schedule an appointment with our eye doctor, please call 111-222-3333. Patients searching for advanced dry eye treatment and medical eye care visit our clinic from all over STATE, and we are proud to be a leading provider of medical eye care and dry eye services for patients from CITY, SECONDARY1, SECONDARY2, and SECONDARY3.

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