Blurry vision, glare, and trouble seeing at night? These could be signs of cataracts, a common eye condition that can make everyday tasks a challenge. The good news is that cataract treatment options are available in Singapore, and surgery may be a suitable approach to regaining clearer vision.
This guide will walk you through understanding cataracts, navigating surgery, and finding the right specialist. We’ll cover symptoms, treatments, what to expect during surgery, and how to choose the most suitable care for your eyes.
What Are Cataracts—and How Do You Know It’s Time for Surgery?
A cataract is when the natural lens inside your eye becomes cloudy. This lens focuses light onto your retina, allowing you to see. As we age, the lens can become cloudy, leading to blurry or distorted vision.
Symptoms that may mean it’s time for surgery include:
- Blurry or hazy vision
- Increased sensitivity to light or glare
- Difficulty seeing at night
- Double vision in one eye
- Fluctuating sight prescription
- Seeing halos around lights
- Colours appear faded or yellowed.
Early intervention is crucial. If you’re experiencing these symptoms, see an ophthalmologist for an eye exam. Early detection and treatment can help maintain your quality of life.
Getting Ready for Cataract Surgery: What to Expect in Singapore
Preparing for cataract surgery involves understanding each step, from the initial consultation to pre-operative preparations. Knowing what to expect can ease anxiety and help ensure a smooth experience.
What Happens During the Initial Consultation
Your journey begins with a consultation with an eye specialist. Tests will be conducted to assess your cataracts and eye health, including:
- Visual acuity test
- Slit-lamp examination
- Retinal examination
- Tonometry
- Corneal topography
- Optical coherence tomography.
These tests help determine if surgery is right for you. Your doctor will explain the procedure and answer your questions.
Choosing an Intraocular Lens (IOL) for Your Lifestyle
During your consultation, you’ll also discuss the different types of intraocular lenses (IOLs) available. An IOL is an artificial lens that is implanted in your eye to replace the natural lens that has been clouded by a cataract.
There are several types of IOLs, each with its own unique benefits:
Monofocal IOLs
Clear vision at one distance, likely needing glasses for reading.
Multifocal IOLs
Clear vision at multiple distances, reducing the need for glasses.
Toric IOLs
Correct astigmatism.
Extended Depth of Focus (EDOF) IOLs
A range of vision, from distance to intermediate.
The most suitable IOL depends on your lifestyle. Your doctor will help you choose the right lens based on your activities and needs.
Essential Do’s and Don’ts Before Surgery Day
To ensure a smooth and successful surgery, it’s important to follow your doctor’s instructions carefully.
- Follow pre-operative instructions
- Arrange for transportation
- Wear comfortable clothing
- Bring sunglasses.
- Eat or drink after midnight before surgery
- Wear makeup or jewellery
- Use non-prescribed eye drops
- Drive yourself home after surgery.
What Happens During Cataract Surgery
Cataract surgery is an outpatient procedure, with a typical duration of 15 minutes to an hour. Here’s a step-by-step overview of what to expect:
- Anaesthesia: Local anaesthesia numbs your eye. IV moderate sedation given and monitored by an Anaesthetic specialist who will ensure your comfort and safety.
- Incision: 2 tiny incisions in your cornea to allow instruments of phacoemulsification into the eye.
- Phacoemulsification: A small probe uses ultrasound to break up the cloudy lens.
- Lens Removal: The fragmented lens is removed by aspiration..
- IOL Implantation: The artificial lens (IOL) is inserted.
- Closure: The incision typically self-seals.
During the surgery, you’ll remain moderately sedated and should not experience pain. The procedure is commonly performed, and you will be monitored post-operation for one to 2 hours and discharged after that. You will be able to walk out without having your eyes padded. It’s important to have somebody accompany you home, because you need to allow for the sedative effects of anaesthesia to completely wear off before you can drive.
Recovering from Cataract Surgery: Your Post-Op Journey
Recovering from cataract surgery is a crucial phase that requires careful attention to post-operative instructions and lifestyle adjustments. To aid with your recovery process for optimal healing, you will receive detailed guidance on medication, eye protection, and follow-up appointments. Understanding what to expect during this period is key to managing recovery effectively.
Immediate Side Effects
It’s normal to experience some temporary side effects, such as:
- Blurred vision
- Mild discomfort or itching
- Sensitivity to light
- Watery eyes.
These symptoms are usually mild and will gradually improve over time.
Tips for a Smooth Recovery
To ensure a smooth and speedy recovery, follow these tips:
- Don’t forget to use your prescribed eye drops
- Wear an eye shield at night to prevent accidental rubbing
- Avoid rubbing your eye
- Avoid strenuous activities
- Protect your eyes from sunlight
- Attend all follow-up appointments.
Your Vision After Surgery
Vision improves within days or weeks, but it may take months to fully stabilise. You may still need to wear glasses for certain activities, such as reading or driving. With the right IOL and proper aftercare, you can expect to enjoy clear, crisp vision for many years to come.
How to Find a Reliable Cataract Surgeon in Singapore
Choosing the right cataract surgeon is crucial for a successful outcome. Here are some tips for finding a reputable ophthalmologist in Singapore:
- Check their credentials
- Read patient reviews
- Ask for recommendations
- Consider the clinic facilities
- Schedule a consultation.
Cataract Treatment with Angel Eye Cataract Centre
At Angel Eye & Cataract Centre, we understand the impact that cataracts can have on your vision and quality of life. Our experienced ophthalmologist is dedicated to providing personalised care to help you restore clear vision. We offer a comprehensive range of cataract treatments in Singapore, including advanced surgical techniques and premium IOL options. Make an appointment today to learn more about how we can help you see the world with clarity again.
