How Digital Imaging Has Changed Ophthalmology

Digital imaging is a fairly recent technological advancement that has come into the field of ophthalmology. In many ways, it has improved the efficiency and quality of patient eye care. This imaging has allowed ophthalmologists to view high-definition, digital images of their patient’s retina using a single image capture. Visit online augenarzt-gesucht for more details The process is not only faster, but also better at revealing the pathology of the patient, detecting problems that might not have been found as easily with conventional scans. Early, precise detection and treatment is key to successful eye care.

Digital imaging has been especially useful in pre-operative and post-operative care for cataract and refractive surgery patients. With digital imaging, ophthalmologists can view a wider area of the patient’s retina using a single image capture. Digital imaging also makes it easier to track and assess the progression of eye disease and to monitor the effects of therapy treatments. Certain systematic diseases like hypertension, diabetes and some types of cancer can also be detected with the help of digital imaging.

Another advantage to imaging in ophthalmology is that it lets doctors manipulate the image for better viewing and study. They can magnify the image and zoom in on areas that appear to be potentially problematic. They can also add or subtract color and adjust the image’s brightness to achieve clearer contrast. This technique is especially effective at diagnosing and managing retinal diseases that happen as a result of diabetes, such as diabetic retinopathy and retinal vein occlusions.

In general ophthalmology, digital imaging techniques allow for quicker and more accurate screenings for patients who appear healthy and would like to get regular scans. Digital retinal imaging lets doctors see what they would by conducting a full dilated scan. However, unlike the scan which involves waiting 30 minutes to dilate a patient, five minutes to examine him and four hours for the patient to recover, taking a digital image requires two minutes and it takes two additional minutes to review it. Also, it would take several direct ophthalmoscope viewings to cover the area you could using a single digital image.

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