Q: What exactly is astigmatism?
A: Astigmatism is usually caused by an irregularly shaped cornea, the front surface of the eye. Instead of being a perfect sphere, like a ball bearing or a marble, it can become a little more like a football, being more curved in one direction than the other. This brings light into focus at more than one point on the retina at the back of the eye, resulting in blurry or distorted vision.
Q: What can I do about Digital Eye Strain?
A: We can help! There are various eyeglass lenses and lens coatings for people of all ages to relieve digital eye strain and ease fatigue after extended reading or computer use. Lens treatments, such as anti-reflective and blue light blocking coatings, protect your eyes and increase comfort. We also prescribe many different types of contact lenses to reduce reading discomfort and make it easier to switch focus from near to far.
Q: I have eye allergies, are daily contact lenses better for me than monthlies?
A: The main benefits of daily disposable contact lenses are comfort, convenience and eye health; it's often worthwhile even though they cost a little more. Daily lenses only stay in your eyes for one day, and then get thrown away, eliminating any buildup of bacteria on the lenses that could cause infections or allergic reactions. So for patients who suffer from allergies, dailies are better than monthlies.
Q: How often should I have my glasses prescription checked?
A: The American Optometric Association recommends yearly eye-health examinations. As part of a comprehensive eye exam your optometrist will not only check your glasses prescription for changes, but he/she will also evaluate your eye health. Every patient needs to be regularly monitored for glaucoma and other diseases. For adults, it’s important to monitor for cataracts and macular degeneration. And certain medical conditions, like diabetes, require yearly eye-health exams as well to monitor the potential side-effects they can have on the eyes. For children, visual dysfunction conditions like “lazy eye” and “crossed eyes,” can be missed with school vision screenings alone. A regular complete eye examination is an integral part of routine health care.
Q: What is the difference between seasonal and perennial allergies? How would I know the difference?
A: Simply put, seasonal allergic conjunctivitis (SAC) is a more common and persistent form of ocular allergies that occurs during changes in season, which include outdoor weeds, grasses, and tree pollen. Whereas perennial allergic conjunctivitis (PAC) is a more mild and chronic presentation that occurs year-round from common indoor allergens, such as animal dander, molds, fungus, and even dust mites.
Q: How will I know if my child's amblyopia is getting better? Is it too late to help if the problem is detected after age 6?
A: Lazy eye will not go away on its own. We have what is called electrodiagnostic testing which can determine the effectiveness of amblyopia treatment without relying on the response of the child to "tell" us how well they are seeing. Oftentimes, parents worry that the eye exam is not accurate if their child is not old enough to read the chart or is uncooperative due to anxiety surrounding an eye exam. This test is non-invasive and fast (30 minutes) and can be done right here in our office for patients of all ages, starting in infancy. We can track over time how the therapy is working and the prognosis of their vision.
Q: What is Amblyopia?
A: Sometimes called Lazy eye, it is the underdevelopment of central vision in one or sometimes both eyes; it also prevents both eyes from working together.
Q: Can kids wear contact lenses?
A: Contact lens wear is not a matter of age. Some infants and toddlers even wear them; some teenagers shouldn't. In other words, every case is different. Here are a few things you should know to help you decide whether contacts are a good idea for your own children: some contact lenses can slow the progression of nearsightedness; contact lenses are better for sports activities; many children, and most teens, would rather wear contacts than glasses, most eye care professionals report great results with kids and contact lenses. No eye doctor will prescribe contact lenses for children or teenagers who aren't ready for them or who don't have a good reason to wear them. And they shouldn't hesitate to "un-prescribe" them if a child doesn't take good care of them.
Q: What are some of the symptoms of Dry Eye?
A: There are numerous symptoms of dry eye disease, but the most common ones include excess tearing, lack of tearing, burning, redness, foreign body sensation, intermittently blurred vision, and an inability to tolerate contact lenses. If you have any of the above symptoms, and want a professional diagnosis, please make an appointment here.