10/03/2026
Dilation isn’t just about checking how clearly you can see. Those drops temporarily enlarge your pupils so your eye doctor can get a better look at the retina and the structures in the back of your eyes.
This can help us detect conditions such as retinal tears, glaucoma, diabetic eye disease, and other problems that may not cause noticeable symptoms early on.
Yes, the blurry near vision and light sensitivity can be inconvenient—but dilation helps us look beyond your glasses prescription and evaluate the health of your eyes.
So yes, dilation is necessary.