![]() The following may impact the schedule your doctor recommends: For those with relatively good overall health, your doctor may only recommend it when you have routine eye examinations. How often you need to have your pupils dilated will depend on several factors. The doctor will input eye drops that work to widen your pupils. No matter the reason for the dilation, it is performed in the same manner. Eye pressure getting abnormally high is the typical cause of the damage.Įye dilation may be done as part of a comprehensive eye examination or to look for an acute injury, such as a retinal detachment. Glaucoma: There are different types of glaucoma that result in damage to the optic nerve.It can result in vision loss that is irreversible. Macular degeneration: This condition is characterized by the macula element of the retina sustaining damage.This condition affects the retina’s blood vessels. Diabetes: People with diabetes are at risk for diabetic retinopathy, especially if your high blood sugar levels are uncontrolled over the long term.As a result, the retina gets insufficient nutrients and oxygen. Retinal detachment: This refers to the retina pulling away from the blood vessels that are attached to it.High blood pressure: The retina’s blood vessels can experience damage if you have high blood pressure that goes untreated, especially long term.They are looking for abnormalities that may indicate the following conditions: What Is Eye Dilation?ĭuring an eye examination, the doctor may dilate your eyes so they can look at the structures located at the back of your eye. For example, you can usually drive, but if your eyes are especially sensitive, it is best to avoid driving until the effects are gone. Your doctor will provide you with instructions on how to care for your eyes until the effects of the dilation wear off. But when your eyes are dilated, you may feel somewhat uncomfortable since your eyes have far less protection against light. The actual dilation of your eyes does not cause discomfort. While the exact timeline will vary, you generally have to wait at least a few hours for the effects to wear off. It takes approximately 30 minutes for the pupils to dilate enough for the doctor to perform the eye examination.Įveryone reacts differently to the eye drops used to dilate the eyes. For most people, their eyes remain dilated for four to six hours. ![]()
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