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Corneal refractive therapy, also known as CRT, is a simple, painless treatment for refractive eye errors like myopia and has two core benefits. First, it can be used to help patients see clearly during the day without using glasses or contact lenses, giving them the freedom and flexibility that they need to live life to the fullest. Second, CRT has been shown to help slow the progression of myopia, keeping prescriptions under control and potentially reducing the likelihood of patients developing serious eye health problems associated with high myopia in the future. 

Here’s everything that you need to know about corneal refractive therapy and what it means for you. 

Understanding refractive eye problems

Refractive eye problems like nearsightedness, farsightedness and astigmatism are extremely common, with nearsightedness – also known as myopia – being the most common of all. Patients with myopia can see nearby objects clearly, but those further away become progressively more blurred. Refractive eye errors occur when the shape of the clear dome covering the front part of the eye, called the cornea, impair the light-bending and focusing process in your eyes. This leads to the light ending up in the wrong place inside the eye, and the message that is sent to our brain from our eyes is muddled, causing blurred vision. 
 

What is corneal refractive therapy?

Corneal refractive therapy was initially developed as a treatment to correct and slow the progression of nearsightedness. However, it has also been found to be effective at controlling other refractive errors, including farsightedness, astigmatism and an age-related refractive condition called presbyopia.

CRT is a non-invasive, painless and straightforward method of correcting patient vision so that they don’t need to wear contacts or glasses, and they don’t need laser vision correction surgery to see clearly. CRT uses special contact lenses that are worn overnight and apply light pressure to the cornea in order to reshape it so that light is refracted correctly, and the image sent from the eyes to the brain is clear. The cornea is able to retain this new shape even after the contact lenses are removed the next morning, meaning that you can continue to see clearly for several hours. The more consistently you wear your CRT lenses overnight, the longer your eyes will learn to retain their new shape and eventually, patients can enjoy up to 48 hours of clear vision without using prescription lenses. However, the effects aren’t permanent so if you stop wearing the lenses, your vision will gradually return back to normal over the course of a few days. 

Slowing the progression of myopia with corneal refractive therapy

Another key benefit of CRT is that it can actually help to slow the progression of myopia. Most people who are nearsighted find that their eyesight gets progressively worse as they get older. This deterioration may not be rapid, but it can end in patients requiring high prescriptions. Studies have found that patients who have high myopia are more likely to develop serious eye problems in the future, including glaucoma, macular degeneration, cataracts and a detached retina. Regular use of your corneal refractive therapy lenses could help keep your prescription stable and lower your risk of developing these problems. 

Am I a candidate for corneal refractive therapy?

You may be a candidate for corneal refractive therapy if you:

• Have a myopia prescription within specific parameters

• Have a prescription for hyperopia, presbyopia or astigmatism within specific parameters

• Have stable vision, which means that your prescription hasn’t changed during the last two years

• Are not a suitable candidate for laser vision correction

• Have a job that makes it impractical or unsafe to wear glasses or contact lenses

• Enjoy hobbies that make it impractical or unsafe to wear glasses or contact lenses

• Have healthy eyes and are generally in good health

For more information, please contact our friendly and knowledgeable team today.  

Dry eye is a common condition that affects millions of people worldwide. It occurs when the eyes do not produce enough tears or when the tears evaporate too quickly. This can lead to discomfort, irritation, and even vision problems. If you are suffering from the discomfort of dry eye, MiBo Thermoflo can offer you a revolutionary solution.
 

Understanding the Causes of Dry Eye

Dry eye is a condition that occurs when the eyes do not produce enough tears or when the tears evaporate too quickly. There are several factors that can contribute to this condition, including environmental factors, certain medications, and aging. Environmental factors such as dry or windy climates, air conditioning, and excessive screen time can all worsen dry eye symptoms. Additionally, certain medications like antihistamines, decongestants, and diuretics can decrease tear production. Aging is also a common cause of dry eye, as tear production naturally decreases as we get older.
 

Meibomian gland dysfunction (MGD) and blepharitis are two common conditions that can contribute to the development of dry eye. MGD occurs when the meibomian glands, which are responsible for producing the oily layer of tears, become blocked or dysfunctional. This can lead to an inadequate amount of oil in the tears, causing them to evaporate too quickly. Blepharitis is an inflammation of the eyelids that can disrupt the normal functioning of the meibomian glands.

Senior eye care is crucial for maintaining optimal vision and overall eye health as we age. As individuals grow older, they become more susceptible to age-related eye conditions. Regular comprehensive eye exams play a key role in early detection and management of these conditions, helping to preserve vision and prevent potential vision loss. By staying proactive with eye care and seeking timely professional assistance, seniors can enjoy clear, comfortable vision and ongoing eye health for years to come.
 

Common Eye Conditions in Seniors

As we reach our golden years, there are several eye conditions that become more prevalent. These conditions can have a significant impact on our vision and overall quality of life.
 

• Presbyopia: This condition affects near vision, making it difficult to focus on close objects. It is a normal part of aging and is typically addressed with reading glasses or multifocal lenses.

• Floaters and Flashes: As the vitreous inside the eye changes with age, it can lead to the perception of floaters (small dark spots or lines) and flashes of light. While often harmless, sudden onset of floaters and flashes may indicate a retinal tear or detachment and should be promptly evaluated.

• Age-Related Macular Degeneration (AMD): AMD is a leading cause of vision loss in older adults. It affects the macula, the central part of the retina, leading to blurred or distorted central vision. There are two forms of AMD, dry AMD, and wet AMD, with the latter being more severe.

• Cataracts: Cataracts are a common age-related condition characterized by the clouding of the eye's natural lens. This can lead to blurry vision, glare, and difficulty seeing in low-light conditions.

• Glaucoma: Glaucoma is a group of eye conditions that damage the optic nerve, often due to elevated intraocular pressure. It can result in peripheral vision loss and, if left untreated, may lead to total blindness.

• Diabetic Retinopathy: For seniors with diabetes, diabetic retinopathy is a concern. It occurs when high blood sugar levels damage the blood vessels in the retina, leading to vision problems and potential blindness if not managed.

• Dry Eye Syndrome: Seniors may experience dry eye syndrome, characterized by insufficient lubrication and moisture on the surface of the eye. It can cause discomfort, redness, and fluctuating vision.
  
   

In the ever-evolving world of vision correction, multifocal contact lenses have emerged as a game-changer for individuals seeking a seamless solution to address their presbyopia. As you navigate through life's various stages, your eyes may undergo changes that can impact your ability to focus clearly on objects at different distances. Multifocal contact lenses offer a convenient and effective way to combat this challenge, providing you with a versatile and comfortable option for correcting your vision.
 

What Are Multifocal Contact Lenses?

Multifocal contact lenses are specialized lenses designed to correct presbyopia, a condition that typically occurs as you age, making it difficult to focus on near objects. Unlike traditional single-vision lenses that correct either near or distance vision, multifocal contact lenses incorporate multiple prescriptions into a single lens. This innovative design allows you to enjoy clear vision at various distances, eliminating the need for separate reading glasses or bifocals.
 

How Do Multifocal Contact Lenses Work?

Multifocal contact lenses employ advanced optical technologies to provide seamless vision correction. These lenses feature distinct zones or concentric rings that correspond to different prescriptions for near, intermediate, and distance vision. As your eyes move and focus on objects at varying distances, the appropriate zone of the lens comes into play, ensuring a clear and comfortable visual experience.

There are two main types of multifocal contact lens designs:

• Simultaneous Vision Design: In this design, the lens incorporates multiple prescriptions simultaneously, allowing your eyes to utilize the appropriate zone based on the viewing distance. This design can take some time to adjust to, as your brain learns to interpret the different visual inputs.

• Alternating Vision Design: Also known as "segmented" or "translating" lenses, these lenses have distinct zones for near and distance vision. As you move your eyes or shift your gaze, the appropriate zone is positioned in front of your pupil, providing the necessary correction.

Eye Conditions That Multifocal Contact Lenses Can Treat

Multifocal contact lenses are primarily designed to address the following vision-related conditions:
 

• Presbyopia: As you age, the natural lenses in your eyes lose flexibility, making it challenging to focus on nearby objects. Multifocal contact lenses can correct this age-related farsightedness, allowing you to see clearly at all distances.

• Myopia (Nearsightedness): If you struggle to see distant objects clearly, multifocal contact lenses can incorporate a prescription to correct myopia, while also providing near and intermediate vision correction.

• Hyperopia (Farsightedness): For individuals with farsightedness, multifocal contact lenses can offer a solution by incorporating a prescription to improve distance vision, along with near and intermediate vision correction.

• Astigmatism: Some multifocal contact lenses are designed to correct astigmatism, a condition caused by an irregularly shaped cornea or lens, resulting in blurred or distorted vision.

Our eyes are extremely delicate, yet they can be subjected to harsh conditions and other environmental factors that affect their health. One of the problems that can affect our eyes is an accumulation of dirt, debris and bacteria on the eyelids. This can cause a range of issues, including stopping tear film from reaching the eyes and being properly dispersed over their surface – which is necessary to keep them healthy and comfortable. Fortunately, a new solution called BlephexÔ can help.

What is BlephexÔ?

BlephexÔ is a handheld electro-mechanical device that is applied to the margins of the eyelids with the purpose of cleaning them and improving the effectiveness with which tear film flows onto the surface of the eyes.

BlephexÔ has a disposable, surgical-grade sponge tip which rapidly oscillates to create a cleaning action. Before the sponge tip is placed onto the eyes, it is soaked in a gentle exfoliating solution. This solution provides soft abrasion to help remove dead skin cells and debris that could be irritating the eyes and interrupting tear film progression. The BlephexÔ device is manually applied to the eyes and moved gently across the eyelids, with the entire, painless process taking approximately 6 to 8 minutes per eye. A different sponge is used on each eye, ensuring that no bacteria is passed between them. After the procedure, patients are given instructions on how to maintain the cleanliness of their eyelids with daily/nightly eyelid hygiene at home.

Most patients experience a significant improvement in tear film production and dispersal, and a reduction in unpleasant symptoms that they may have been experiencing within 48 hours of their treatment. While a single treatment is normally enough to produce excellent results, many patients are advised to have BlephexÔ every 4-6 months.

What conditions can BlephexÔ help with?

BlephexÔ can be used to clean the eyelids at any time, and people who suffer from dry eyes or eye allergies may find it is particularly beneficial for helping to reduce the symptoms that they experience. It can also be combined with Lipiflow – another technological solution – to help counteract the effects of dry eyes.
 

Unsurprisingly, BlephexÔ is particularly recommended as a treatment for an eye condition called blepharitis. Blepharitis is characterized by the inflammation of the eyelids, which causes them to become red, swollen and itchy. Although the condition is not usually serious, it can lead to further problems if it isn’t treated.
 

Symptoms of blepharitis include:

• Sore eyes

• Itchy eyes

• A gritty, irritated feeling affecting the eyes

• Redness

• Flakes or crustiness around the roots of the eyelashes

• Eyelids that stick together when you wake up in the morning

If you are suffering from the symptoms of blepharitis, dry eyes or eye allergies and feel that you would benefit from BlephexÔ treatment, please contact our team to schedule a consultation appointment.

As technology continues to advance, so does the field of the optometric industry. The development of innovative tools and techniques has allowed for more accurate and comprehensive examinations. One such technology is Optos, a revolutionary system that utilizes ultra-widefield retinal imaging technology to provide optometrists with a detailed view of the entire retina.
 

How Does Optos Work?

Optos technology is based on the principle of ultra-widefield retinal imaging, which allows for a wider and more detailed view of the retina compared to traditional imaging techniques. The Optos system consists of a specialized camera that captures high-resolution images of the retina using scanning laser ophthalmoscopy (SLO) and optical coherence tomography (OCT) technologies. SLO provides a wide-field view of the retina, while OCT allows for cross-sectional imaging, providing valuable insights into the various layers of the retina.
 

The Optos camera is designed to capture images through a process called optomap, which captures up to 200 degrees of the retina in a single image. This wide-field view provides optometrists with a comprehensive picture of the retina, enabling them to detect abnormalities that may not be visible with traditional imaging techniques. The optomap image can be instantly viewed and analyzed by your eye doctor, allowing for a more efficient and accurate diagnosis.
 

Common Eye Conditions Detected by Optos

Optos technology has the capability to detect a wide range of eye conditions, including but not limited to, diabetic retinopathy, macular degeneration, glaucoma, and retinal tears or detachments. Diabetic retinopathy is a condition that affects individuals with diabetes, causing damage to the blood vessels in the retina. Optos can capture detailed images of the retina, enabling optometrists to detect any signs of diabetic retinopathy and initiate appropriate treatment.
 

Macular degeneration is another common eye condition that can be detected using Optos. This condition affects the macula, the central part of the retina responsible for sharp, central vision. Optos allows for a comprehensive view of the macula, identifying any changes or abnormalities that may indicate the presence of macular degeneration.
 

Glaucoma, a condition characterized by damage to the optic nerve, can also be detected using Optos. The wide-field view provided by Optos allows for a thorough examination of the optic nerve and the surrounding structures, facilitating early detection and intervention.
 

Finally, Optos technology is particularly effective in detecting retinal tears or detachments. These conditions can lead to sudden vision loss and require immediate medical attention. Optos allows for a comprehensive view of the retina, identifying any signs of retinal tears or detachments and initiate prompt treatment.

Vision therapy is a specialized form of treatment that aims to improve visual function and performance. It involves a series of eye exercises, activities, and visual training techniques designed to address a wide range of vision-related issues. Unlike traditional eye care, which often focuses on correcting refractive errors with glasses or contact lenses, vision therapy takes a holistic approach to addressing the underlying causes of visual problems.

By targeting the root causes of these issues, vision therapy can help individuals achieve better visual function, improve their overall well-being, and enhance their ability to perform daily tasks with greater ease and efficiency.

Amblyopia

Amblyopia, commonly known as "lazy eye," is a common vision condition that affects approximately 2-3% of the population. It occurs when one eye develops reduced visual acuity due to the brain's inability to properly process information from that eye.

In many cases, amblyopia develops during childhood, often due to factors such as refractive errors, strabismus (misaligned eyes), or visual deprivation. If left untreated, amblyopia can lead to permanent vision loss in the affected eye, as the brain increasingly favors the stronger eye and the weaker eye's visual processing abilities deteriorate.

Vision therapy is a highly effective treatment for amblyopia, as it aims to retrain the brain to properly utilize the weaker eye. Through a series of specialized exercises and activities, vision therapy can strengthen the neural pathways between the brain and the affected eye, improving visual acuity and binocular vision.

The key to successful treatment lies in the brain's remarkable ability to adapt and change, known as neuroplasticity. By engaging in targeted vision therapy, individuals with amblyopia can stimulate this neuroplasticity, allowing the brain to reorganize and improve its processing of visual information from the weaker eye.

Strabismus

Strabismus, also known as crossed eyes or misaligned eyes, is a condition where the eyes do not properly align with each other. This can cause one eye to turn inward, outward, upward, or downward, resulting in a lack of binocular vision and depth perception.

Strabismus can have a significant impact on an individual's visual function, self-esteem, and overall quality of life. Left untreated, it can lead to the development of amblyopia (lazy eye) and other vision-related problems.

Vision therapy is a highly effective treatment for strabismus, as it focuses on retraining the brain and the eye muscles to work together in a coordinated manner. Through a series of specialized exercises and activities, vision therapy can help individuals with strabismus improve their eye alignment, binocular vision, and depth perception.

Binocular Vision Disorders

Binocular vision disorders are a group of conditions that affect the way the eyes work together as a team. These disorders can result in a range of visual problems, including difficulty with depth perception, eye strain, headaches, and difficulties with reading and other visual tasks.

Some common binocular vision disorders that can be effectively treated with vision therapy include:

• Convergence Insufficiency: This condition is characterized by the inability of the eyes to properly converge, or come together, when focusing on a close object. This can lead to eye strain, headaches, and difficulties with reading and other near-work activities.

• Accommodative Dysfunction: Accommodative dysfunction is a problem with the eye's ability to focus, or "accommodate," on near objects. This can cause blurred vision, eye strain, and difficulties with reading and other close-up tasks.

• Vergence Dysfunction: Vergence dysfunction refers to a problem with the eye's ability to work together to maintain proper alignment and focus. This can lead to double vision, eye strain, and difficulties with depth perception.

Through vision therapy, individuals with binocular vision disorders can retrain their visual system to work more efficiently and effectively. The goal of vision therapy is to improve the coordination and synchronization of the eyes, ultimately leading to better visual performance and reduced visual symptoms.

When it comes to maintaining your eye health, regular check-ups and screenings play a crucial role. One such screening method that has revolutionized the field of optometry is retinal imaging testing. This non-invasive procedure allows optometrists to capture detailed images of the retina, providing valuable insights into the overall health of your eyes.

 

The Importance of Retinal Imaging Testing

By examining the retina, which is the thin layer of tissue at the back of your eye responsible for capturing light and transmitting visual signals to the brain, optometrists can gain valuable insights into your eye health. Retinal imaging testing allows for the early detection of various eye conditions even before noticeable symptoms occur. This early detection is crucial as it enables prompt treatment and intervention, potentially preventing irreversible vision loss.
 

Advanced Retinal Imaging Technology

Retinal imaging testing has been made possible by the advancements in technology, specifically Optical Coherence Tomography (OCT) and Optos imaging. OCT is a non-invasive imaging technique that uses light waves to capture high-resolution cross-sectional images of the retina. It provides detailed information about the layers of the retina, helping eye doctors identify and monitor various eye conditions.
 

Optos imaging utilizes ultra-widefield retinal technology to capture a panoramic image of the retina. This technology allows for a more comprehensive view of the retina, including the periphery. Dilating drops are not necessary with Optos, making the process more convenient for patients.

Strabismus is a relatively common condition, affecting about 2-4% of the population worldwide. It is one of the most frequent eye disorders seen in children, though it can also develop in adults due to conditions like stroke or trauma. In the United States alone, it is estimated that around 12 million people are affected by strabismus, with varying degrees of severity. Early diagnosis and treatment are essential, as untreated strabismus in children can significantly impair visual development.

What is Strabismus?

Strabismus, commonly referred to as crossed eyes, is a condition in which the eyes do not properly align with each other when looking at an object. One eye may turn in, out, up, or down, while the other eye focuses correctly. This misalignment can be constant or intermittent and may affect one or both eyes. Strabismus occurs when the muscles controlling eye movement do not work together correctly, leading to difficulty in focusing both eyes on a single point. This condition can lead to visual issues such as double vision and, in some cases, can result in amblyopia (lazy eye) if left untreated.

How Does Strabismus Develop?

Strabismus develops when there is a disruption in the coordination of the muscles that control eye movement, leading to a misalignment of the eyes. This disruption can result from various causes, including genetic factors, neuromuscular conditions, or problems with the nerves that transmit signals to the eye muscles. In some cases, it may be present at birth, while in others, it can develop later in childhood or adulthood due to conditions such as cerebral palsy, Down syndrome, or even trauma to the eye or brain.

Signs and Symptoms of Strabismus

The primary symptom of strabismus is the visible misalignment of the eyes. However, there are other signs and symptoms that may indicate the presence of this condition:

• Blurred or double vision

• Headaches or eye strain

• Difficulty with depth perception and spatial awareness

• Reduced visual acuity in one eye

• Frequent eye rubbing or squinting

• Tilting or turning the head to compensate for the misalignment

We all want to look our best and in the last decade, we have seen a significant increase in the number of people seeking cosmetic services in order to enhance their appearance. With our eyes being our most distinguishing feature, we want to make the most of them. Thankfully there is now a range of cosmetic services that can help to rejuvenate our eyes and the area around them to keep them fresh, young and wrinkle-free. 

Let’s take a look at some of the services on offer.
 

Pigment removal

The brown pigment spots that appear on the face are often referred to as age spots and are a result of sun exposure. With age, the repeated exposure to UV rays causes melanin, a compound that is responsible for pigmentation and protecting the skin begins to clump together to form an area of hyperpigmentation. Whilst they aren’t any cause for concern, many people feel that they look unsightly. Luckily, there are a number of different treatments that you can get to remove them including topical creams, laser therapy, and chemical peels.

If you are suffering from darker pigmentation then we strongly recommend that you make an appointment with a qualified dermatologist who will recommend the best course of treatment for you, based on your specific needs.