Retinal angiography is when pictures are taken of the back of your eye. With these pictures, your ophthalmologist can closely see your retina and other parts of the eye.
A colored dye is injected into your arm, where it travels to blood vessels in your retina. A special camera takes pictures of these retinal vessels when they are lit up with dye. This way your eye doctor can see where there may be problems. He or she also may use these images to help guide treatment.
If you have any questions about your eyes or your vision, speak with your ophthalmologist. They are committed to protecting your sight.
