Most cataract surgeries are performed under local anaesthetic, meaning you will be awake during the operation but you won’t feel any pain or discomfort throughout.
Most cataract surgery in the UK is performed by phacoemulsification. This is a form of cataract removal surgery involving the use of a specialist probe that uses ultrasound to break up the lens in your eye. During surgery, your Ophthalmologist will remove your broken lens using a suction technique.
After your lens has been removed, your Ophthalmologist will replace it with an artificial lens. You will know which type of lens you will have fitted before your surgery. The type of lens you have fitted will depend on your individual visual needs. For example, whether you are long-sighted or short-sighted.
At The Alexandra Hospital in Manchester, our network of specialist Ophthalmologists performs cataract removal surgery by phacoemulsification. During this process, your Ophthalmologist will make a small incision on the side of your cornea. They will then insert a small probe into your eye. This will emit ultrasound that breaks up the lens of your eye, so that it can be removed using a suction technique. Your lens will then be replaced with an artificial lens, as explained above. Often, the incision on the side of your eye will close and heal on its own. If your Consultant uses stitches, these will be dissolvable.
What type of lenses are available?
We offer a range of different lens options at our hospital, including:
Monofocal lenses: This aims to reduce your dependence on glasses for distance vision.
Multifocal lenses: A multifocal intraocular lens aims to reduce your dependence on wearing glasses for a wider range of activities that involve your intermediate and near vision.
Toric lenses: A toric intraocular lens aims to correct astigmatism, near-sightedness and far-sightedness. Astigmatism is when your eye has a slightly curved shape. It can cause blurred vision and sensitivity to light.
Before surgery, you will undergo assessment with your Ophthalmologist to discuss the following:
- Your lens preference, depending on your visual needs
- What to expect from your recovery timeline
- The benefits of having surgery
- Whether you will need glasses following surgery
- Which type of lens you need fitted
This assessment is there to ensure you experience the highest standards of care throughout your healthcare journey, and that you feel safe and informed every step of the way.
How long does cataract surgery take?
Cataract removal surgery is a straightforward procedure that usually takes 15 to 30 minutes. If you require cataract removal surgery in both eyes, will typically wait for one to three weeks after operating on your first eye before performing cataract removal surgery on your second eye.