ROUTINE EYE EXAMS
Your vision should be checked routinely at least every two years. A regular, professional eye examination can detect refractive errors, eye disease and other diseases that can affect the eyes. A complete exam takes approximately 60 minutes and includes:
DIALATED EYE EXAMS
Your eye exam at Clarus Eye Centre begins with a thorough investigation of the lids, lashes, conjunctiva, sclera and cornea – the external surfaces. Using a microscope and a bright light, the doctor will move in for a closer look at the anterior chamber, iris and crystalline lens. The iris is very similar to the shutter of a camera. When you take a picture on a bright sunny day, the shutter becomes smaller, allowing less light to enter.
Likewise, your pupil becomes smaller when we shine a bright light at your eye, making it very difficult to peer inside. That’s where the dilating drops come in.
Dilating drops work on one of two principles: they either stimulate the iris muscle that opens the pupil (the dilator), or prevent action of the iris muscle that closes the pupil (the sphincter). After the drops take effect, your doctor can get a much better view of your retina, optic nerve and vessels in the back of the eye. This is a very important part of your preventative eye care as well as some eye surgeries. From this simple step, we are able to gather a lot of important information about your eyes. In fact, some systemic diseases such as hypertension and diabetes are first discovered during the dilated eye exam.
Some dilating drops also prevent accommodation. The natural lens is able to accommodate or adjust the eye’s focus until about the age of 40. Children and young adults are especially good at this, and their ability to accommodate sometimes prevents the doctor from getting an accurate refraction for glasses. That’s why young eyes are often dilated for a “wet” refraction so the doctor can get a true picture of what the child’s prescription really is.
There are a few things you can do to make your visit a bit more comfortable:
- Don’t plan any activity after your appointment that requires crisp vision.
- Bring along a pair of dark sunglasses for the ride home. Don’t worry if you forget, we’ll provide you with a disposable pair as you check out.
- If you know you’ll have trouble seeing to drive home (even with the sunglasses), please bring a friend.
SCHEDULE YOUR NEXT EXAM TODAY!
Let our team of highly trained doctors find the right treatment to suit your needs. Simply fill out our form to schedule your next eye exam consultation.