What is Digital Retinal Imaging?
Digital retinal imaging provides precise pictures of the retina, making disease detection simpler. Early identification of eye illness ensures that the appropriate therapy is implemented to slow or stop the course of the disease. The use of retinal imaging to observe irregularities in the eye regularly can lead to the early diagnosis of multiple diseases.
Digital Retinal Imaging Can Detect The Following 6 Diseases
It is far preferable to detect visual abnormalities early on rather than when major complications occur. It may be too late by then. Digital retinal imaging is a painless, rapid, and effective tool for eye specialists to examine within the eyes and capture any changes that may signal the presence of vision or other health issues. The back of the eye is photographed, revealing a layer of blood vessels, the retina, where light strikes and pictures are received, and the optic disc, where the optic nerve sends visual information to the brain. It does not only aid eye physicians in detecting eye disorders, but it also aids them in detecting specific diseases. Here are six disorders that can be detected via digital retinal imaging tests.
Excess pressure or increased pressure on blood vessels in this area can cause damage to the optic nerve, which can be detected using retinal imaging. Glaucoma must be detected early since it might cause irreversible visual loss in the patient. Red-free imagery is included in the WRI-1 Ultra-Widefield Non-Mydriatic Retinal Imager, which allows for a clear comparison of nerve fibre layers to aid in glaucoma diagnosis.
Age-Related Macular Degeneration
Retinal imaging can reveal signs of age-related macular degeneration, such as fluid leakage or back-of-the-eye hemorrhage. One of the leading causes of visual loss in those over 50 is age-related macular degeneration. At this age, using retinal imaging in a patient's eye checkup might be the difference between being effectively treated and being unaware of major difficulties.
With retinal imaging, you can immediately uncover evidence that the retina has detached in patients who report seeing flashes of light or floaters. Early identification is crucial since retinal detachment is a medical emergency that requires immediate treatment to avoid irreversible visual loss.
Diabetic RetinopathyRetinal imaging can be used to evaluate diabetic patients for early indicators of retinal deterioration. Ophthalmologists can also look for other abnormal changes in this area of the eye, such as the creation of new blood vessels or leaks. A common symptom of the condition is retinal swelling.
High Blood Pressure
The veins and arteries of the eye are particularly essential to examine, as they are the only veins and arteries in the body that can be examined without creating an incision. These veins and arteries can swiftly reveal whether or not a patient has excessive blood pressure. Blood arteries narrowing, bleeding at the back of the eye, or retinal spots are all classic signs of high blood pressure. For months or years, high blood pressure, or hypertension, can go undiagnosed and untreated, placing the patient at risk for heart disease or stroke.
Retinal imaging has been shown to improve a patient's chances of effectively treating specific cancers. Early symptoms of cancer in the eye, such as black patches that suggest melanoma, can be detected using high-resolution retinal imaging. Patients can undergo diagnostic tests and treatment as soon as these signs are identified, preventing cancer from spreading to other regions of the body. The longer it takes to detect and identify cancer symptoms, the more difficult it is to cure it, particularly if it spreads to the circulation.
Eye Examinations Made Easy with Cellview Imaging
A digital retinal imaging test does a lot more than just looking for abnormalities with your eyes. Other disorders that eye physicians can detect include hypertension, glaucoma, diabetic retinopathy, retinal detachment, and AMD. Some illnesses go undiagnosed in their early stages, and this kind of eye examination aids in early diagnosis and consequences avoidance. By locating the correct optometrist or eye care professional and participating in a quick and painless test, you can avoid vision loss and identify any major health concerns. Cellview has tied up with leading hospitals and clinics to help more and more patients suffering from the early onset of eye diseases. Book an appointment with your optometrist or doctor to identify the onset of diseases with the help of our Non-Mydriatic WRI-1 for superior image quality and results.