Welcome to the Eye Diagnostic Center Calgary, your trusted destination for comprehensive eye diagnostics. Our experienced ophthalmologists dedicate themselves to preserving your eye health through advanced diagnostic tests. We prioritize early detection and effective management of eye disorders, such as glaucoma and macular degeneration, following the standards set by the American Academy of Ophthalmology.
At our center, we offer a range of services, including Dry Eye Diagnosis, Glaucoma screening, and Cataract Evaluation, all available at an affordable price.
Your vision is essential for your quality of life, and our team is wholeheartedly committed to providing the best care possible. Schedule your appointment with our Eye Diagnostic Center in Calgary today by calling 403-474-0025.
What is Visual Fields?
Understanding your visual field—the area your eyes can see from a central point—is vital. At Calgary Eye Specialist, our visual field tests detect blind spots, revealing eye or brain conditions. We pinpoint how diseases affect your vision by analyzing scotoma size and shape. For example, in glaucoma, we assess peripheral vision loss. Trust our expertise to safeguard your sight. Schedule a test today.
Why Visual Field Testing Matters?
Visual field testing is essential for individuals at risk of vision loss due to diseases and other concerns. Regular monitoring is crucial for those with:
Additionally, people with diabetes and high blood pressure are vulnerable to blocked blood vessels in the optic nerve and retina. Visual field testing helps track the impact of these conditions on their vision. At Calgary Eye Specialist, we prioritize your eye health. Schedule your visual field test today for proactive vision care.
Automated Static Perimetry Test: Precision in Vision Testing
At Calgary Eye Specialist, we employ advanced techniques like Automated Static Perimetry to assess your vision accurately. This specialized test provides detailed insights into your field of vision. Mapping where you can and can’t see aids in detecting eye problems and tracking the progress of eye diseases.
Our commitment is to your vision’s clarity and health. Trust us for precise, comprehensive eye evaluations.
Amsler Grid: Monitoring Central Vision
The Amsler grid is a fundamental visual field test designed for assessing central vision, especially in individuals dealing with age-related macular degeneration (AMD). This straightforward test consists of straight lines forming equal squares, making it easy to detect changes in the middle of the visual field.
Widely used by people with AMD at home, the Amsler grid provides a simple yet valuable method for monitoring vision changes. Although it focuses on the central area, it serves as an essential tool for tracking any alterations in one’s sight.
For those with AMD, the Amsler grid offers a convenient way to stay vigilant about their visual health. Regular use can aid in early detection and proactive management of changes in central vision.
The Electroretinogram (ERG) is a diagnostic test gauging the retina’s electrical activity in response to light stimuli. It captures currents generated by retinal neurons and glial cells, offering insights into retinal function.
ERG testing employs a thin sensor strip electrode positioned under the eye. This electrode records the retina’s electrical activity, enabling assessment of functional changes impacting vision. By utilizing diffuse flashes or patterned stimuli, ERG provides valuable data, aiding in the understanding and evaluation of vision-related conditions.
Determining the Need for ERG
An Electroretinogram (ERG) is a highly selective and non-invasive measure of retinal function. It is essential for individuals with various inherited and acquired retinal disorders, including:
ERG is crucial for monitoring disease progression, evaluating retinal toxicity caused by drugs, or assessing the need for retinal and other eye surgeries, such as cataract removal. If you have been diagnosed with any of these conditions or are experiencing unexplained vision changes, an ERG test can provide valuable insights into your eye health.
At Calgary Eye Specialist, we use ERG to ensure accurate diagnoses, allowing us to tailor our treatments for the best possible visual outcomes. Trust us for precise, comprehensive eye assessments.
Unlocking Precision with Optical Coherence Tomography (OCT)
Optical Coherence Tomography (OCT) revolutionizes eye diagnostics by using light waves to capture detailed cross-sectional images of your retina. This non-invasive imaging test reveals the distinct layers of the retina and measures their thickness, aiding in precise diagnosis and guiding treatments for conditions like glaucoma, age-related macular degeneration (AMD), and diabetic eye disease.
The OCT Exam
During the OCT exam, you’ll comfortably sit in front of the machine, ensuring your head remains motionless. Our advanced equipment scans your eye without any physical contact, taking only 5-10 minutes. Please note that dilation might be necessary for the test.
When Do You Need an OCT?
An OCT test becomes essential if you’re diagnosed with conditions such as:
It’s also valuable for evaluating disorders of the optic nerve, aiding in the early detection of changes caused by conditions like glaucoma.
At Calgary Eye Specialist, we use OCT to ensure the most accurate diagnoses and tailor treatments to your unique needs. Schedule your OCT test today and experience the precision of advanced eye care. Your vision matters to us.
Precision Imaging with B-Scan Ultrasound
B-Scan Ultrasound, a sophisticated technique, offers a detailed view of your eye and eye orbit. High-frequency soundwaves transmitted into the eye create an echo, forming a two-dimensional image. This real-time display, with brightness indicating echo strength, enables accurate diagnosis.
The B-Scan Ultrasound Process
During the procedure, you sit with closed eyes while a gel is applied to your eyelids. With your eyes closed, you move your eyeballs as instructed while the technician gently places the probe against your eyelids. Non-invasive and painless, this process uses anesthetic drops to ensure your comfort.
When Is B-Scan Ultrasound Necessary?
B-Scan Ultrasound is invaluable for identifying various eye issues, including tumors, vitreous floaters, retinal detachment, cysts, and eye socket injuries. It aids in diagnosing and monitoring conditions such as glaucoma, cataracts, and lens implants due to cataracts.
At Calgary Eye Specialist, we employ B-Scan Ultrasound for precise evaluations, ensuring accurate diagnoses and tailored treatments. If you require a comprehensive eye assessment, schedule your appointment with us today.
Ultrasound Biomicroscopy (UBM)
Ultrasound Biomicroscopy (UBM) offers a non-invasive, high-resolution imaging technique, providing detailed interior views of the eye’s front third segment. By reflecting high-energy sonic waves off the eye’s interior, UBM captures precise structural information.
How UBM Works
During the procedure, a water-filled pouch is placed over the eye, followed by the probe. You’ll be guided to move your eye to capture the necessary angles for imaging. Quick and painless, this process does not require numbing or dilating drops.
When is UBM Necessary?
UBM is essential for detecting eye conditions like UGH syndrome, cysts, tumors, and glaucoma-related issues. At Calgary Eye Specialist, we use UBM for accurate diagnoses and personalized treatments.
Capture Eye Health with Digital Fundus Photography
Digital Fundus Photography, conducted with a specialized fundus camera, records detailed color images of the interior eye surface. This procedure aids in detecting disorders and monitoring changes over time.
Taking a Digital Fundus Photograph
During the procedure, you’ll sit while the technician positions the camera, capturing images through your pupil. Multiple quick photos may be taken as needed. If necessary, dilation drops may be used, causing temporary blurriness. It’s advisable to arrange for a driver after the appointment if dilation is required.
When Is a Fundus Photograph Necessary?
Fundus photography is vital for diagnosing various eye conditions such as diabetic retinopathy, age-related macular degeneration, macular edema, retinal detachment, and glaucoma. It serves as a crucial tool for detecting changes in the eye, ensuring proactive eye care.
What is a Gonioscopy
Gonioscopy is a painless exam crucial for evaluating the drainage angle of your eye, where fluid naturally drains. This area, located between the iris and the cornea, is examined to ensure proper function.
How a Gonioscopy Exam Works
During the exam, you’ll rest your head on a slit-lamp microscope while your eyes are numbed with drops. A technician will place a special contact lens with mirrors on your eye, allowing light to highlight the drainage angle. This part of the eye is challenging to view due to its location. While you might feel the lens touch your eyelashes, the procedure is generally painless and lasts just a few minutes.
When Do You Need a Gonioscopy Exam?
Adults should have a baseline eye disease screening around age 40. For glaucoma assessment, a gonioscopy is performed, especially for glaucoma suspects, individuals at risk of developing glaucoma. Regular gonioscopy screenings are crucial to monitor changes over time.
What is Microperimetry?
Microperimeters offer detailed mapping of retinal sensitivity, overlaying patients’ responses to light stimuli onto fundus images. This technology precisely identifies areas of impaired or preserved function.
How Microperimetry Works
During the test, patients cover one eye at a time, resting their chin on a support and holding a clicker. Flashes of light are administered, and patients click the button when they perceive a flash. Eye-tracking technology corrects for movement, ensuring precise testing.
When Is Microperimetry Necessary?
Microperimetry is essential for patients with low vision caused by retinal disease. It correlates residual vision and functional vision in a way standard automated perimetry and optical coherence tomography (OCT) cannot. This test guides rehabilitation efforts and helps patients optimize their areas of best vision.
At Calgary Eye Specialist, we utilize Microperimetry to tailor rehabilitation efforts, maximizing patients’ vision potential. If you need precise retinal evaluation, contact us for a Microperimetry test. Your vision matters, and we’re here to help.
If you are a doctor or healthcare professional looking to refer patients to an eye specialist in Calgary, our offices gladly accept new patients on a referral basis.
In cases of urgent eye issues, we offer a self-referral process for individuals. Contact us today to learn more about our Eye Diagnostic Tests Center in Calgary. Our services include Dry Eye Diagnosis and Glaucoma Diagnosis.