Cataract surgery is a life-changing procedure that restores vision and enhances quality of life. At OnSight Eye Center in Bend, OR, we understand that you may have many questions about the process. Here, we’ve compiled a list of frequently asked questions to help you prepare for your journey to clearer vision.
What is a Cataract?
A cataract is a clouding of the eye’s natural lens, which leads to blurred or impaired vision. It is a common condition that typically develops with age but can also be caused by other factors such as trauma, certain medications, or medical conditions like diabetes.
What Are the Symptoms of Cataracts?
Symptoms of cataracts include blurred vision, difficulty seeing at night, sensitivity to light, seeing “halos” around lights, fading or yellowing of colors, and the need for frequent changes in contact lens or eyeglass prescriptions. If you experience any of these symptoms, it may be time to schedule an eye exam.
When Should I Consider Cataract Surgery?
Cataract surgery is recommended when cataracts begin to interfere with your daily activities, such as reading, driving, or recognizing faces. If your vision is significantly affected and cannot be corrected with glasses or contact lenses, it may be time to consider surgery.
What Happens During Cataract Surgery?
During cataract surgery at OnSight Eye Center, Dr. Desmond will remove your clouded lens and replace it with a clear artificial intraocular lens (IOL). The procedure is typically performed under local anesthesia, and the entire process usually takes about 20 to 30 minutes.
Is Cataract Surgery Painful?
Cataract surgery is generally not painful. Patients may feel mild pressure during the procedure, but anesthesia ensures that there is no discomfort. Post-surgery, some patients may experience slight irritation or a gritty sensation in the eye, which resolves within a few days.
What Are the Types of Intraocular Lenses (IOLs) Available?
OnSight Eye Center offers a range of premium IOLs to suit different visual needs. These include the Light Adjustable Lens™ (LAL®), PanOptix® Trifocal IOL, Vivity® Extended Vision IOL, and Toric IOL for astigmatism. Each type of IOL provides unique benefits, such as personalized vision correction, reduced dependence on glasses, enhanced visual quality across various distances, or the correction of astigmatism. Dr. Desmond will discuss your options, consider your needs, and recommend the most appropriate IOL for your needs.
What is the Recovery Process Like After Cataract Surgery?
Recovery from cataract surgery is generally quick. Most patients notice an improvement in their vision within a few days. It is common to experience mild discomfort, light sensitivity, or glare, but these symptoms typically subside within a week or two. You’ll be advised to avoid heavy lifting, strenuous activity, and rubbing your eyes during the recovery period.
When Can I Return to Normal Activities After Cataract Surgery?
Many patients can resume normal activities, such as light reading or watching TV, within a day or two after surgery. However, you should avoid driving until your vision has stabilized and you have been cleared by your doctor. Most people can return to work and other routine activities within a week, although this can vary depending on individual recovery.
What Are the Risks Associated With Cataract Surgery?
Cataract surgery is one of the safest and most commonly performed surgeries. However, like any surgical procedure, it carries some risks. These include infection, bleeding, inflammation, increased eye pressure, and, in rare cases, retinal detachment. Dr. Desmond will discuss these risks during your consultation and take all necessary precautions to minimize them.
Will I Need to Wear Glasses After Cataract Surgery?
The need for glasses after cataract surgery depends on the type of IOL chosen and your specific vision needs. Premium IOLs like the PanOptix Trifocal or Vivity Extended Vision IOL can significantly reduce or eliminate the need for glasses. However, some patients may still require glasses for certain activities, such as reading small print or working on a computer.
Can Cataracts Come Back After Surgery?
Once the clouded lens is removed, cataracts cannot come back. The IOL cannot develop cataracts, so the results are permanent. However, some patients may develop a condition called posterior capsular opacification (PCO), where the membrane behind the IOL becomes cloudy. PCO can cause similar symptoms to cataracts, including blurry vision, but it can be easily treated with a painless, one-time, 60-second laser procedure.
Why Choose OnSight Eye Center?
OnSight Eye Center is Central Oregon’s premier destination for cataract surgery. Our state-of-the-art office provides a spa-like experience with amenities such as reclining heated massage chairs, ensuring your comfort throughout the process. We also believe in maintaining continuity of care, so the same team that checks you in will be with you on surgery day. As a board-certified ophthalmologist with over 10,000 successful cataract surgeries performed, Dr. Desmond has the skills and experience to help you restore clear vision.