Fundus Photography in Palamu
High-resolution retinal photography for precise documentation and monitoring of eye diseases — performed and interpreted by Dr. Dibya Prabha, Retina Specialist, at Palamu Neuro & Eye Care.
What is Fundus Photography?
Fundus Photography involves capturing high-resolution, color images of the interior surface of the eye, known as the fundus. This includes the retina, macula, optic disc, and the delicate blood vessels supplying them. At Palamu Neuro & Eye Care, Dr. Dibya Prabha uses these detailed photographs to establish a visual baseline of your eye health, allowing her to carefully monitor the microscopic progression of diseases over months or years.
Why is Fundus Photography Done?
- •To document the exact severity and stage of diabetic retinopathy for future comparison
- •To track the slow growth or changes in a choroidal nevus (an eye freckle) to ensure it is not becoming cancerous
- •To monitor the structural changes in the optic nerve that occur progressively in glaucoma
- •To educate patients by visually showing them the exact condition of their own retina
How Fundus Photography is Performed
- 1
Pupil Dilation
Eye drops are instilled to dilate your pupils for a wide, clear view of the retina. Dilation takes 15–20 minutes to fully take effect.
- 2
Positioning
You sit at the fundus camera with your chin on the chin rest and forehead against the support bar — very similar to a slit-lamp exam.
- 3
Image Capture
You look at a fixation target while the camera captures images. A brief flash of light indicates each photo being taken. Multiple images are captured of different retinal areas. The process takes 2–5 minutes.
- 4
Review
Dr. Dibya Prabha reviews the images immediately, compares them to any previous photographs, and discusses the findings with you.
How to Prepare
- •Bring sunglasses — your eyes will be light-sensitive for 2–4 hours after dilation
- •Arrange transportation if possible — dilated pupils make driving difficult and potentially unsafe
- •Bring your previous eye records or fundus photographs if taken elsewhere
- •No fasting or other special preparation is required
Related Conditions
Fundus Photography helps diagnose and monitor these conditions. Explore our condition pages for more detailed information about each.
Frequently Asked Questions
What is fundus photography?
Fundus photography is a specialized medical imaging technique that captures detailed, high-resolution color photographs of the retina (the back of the eye), including the optic nerve, macula, and retinal blood vessels. It creates a permanent visual record for disease monitoring and comparison over time.
Why is fundus photography done?
Fundus photography documents the current state of the retina for comparison at future visits — essential for monitoring progressive conditions like diabetic retinopathy, glaucoma, and macular degeneration. It also helps educate patients by showing them what their retina looks like and explaining visible changes.
How long does fundus photography take?
The actual photography takes only a few minutes. Including dilation (if needed) and the overall eye examination, plan for 20–30 minutes at Palamu Neuro & Eye Care.