Everything You Need to Know
If you’ve recently been diagnosed with cataracts, you probably have questions about what happens next. Many people search online for answers such as “What are the symptoms of cataracts?”, “Is cataract surgery painful?” and “How long does recovery take?”. Understanding the procedure can help you feel more confident about taking the next step towards clearer vision.
What are cataracts?
A cataract occurs when the natural lens inside the eye becomes cloudy, causing vision to become blurred or hazy. Common symptoms include difficulty reading, increased sensitivity to bright lights, glare from headlights when driving at night, and colours appearing duller than usual. Cataracts develop gradually and are most commonly linked to ageing, although factors such as diabetes, smoking and certain medications can also increase the risk.
When should cataracts be removed?
One of the most common questions patients ask is, “When do I need cataract surgery?”. Cataracts do not need to become “ripe” before they can be treated. Surgery is usually recommended when your vision begins to affect your daily life, whether that’s reading, driving, working or enjoying hobbies.
If new glasses no longer improve your eyesight, it may be time to consider cataract surgery. In fact, treating cataracts earlier can often make the procedure simpler, as the lens is typically softer and easier to remove. Early treatment can also help you maintain your independence, reduce the impact on your day-to-day life, and allow you to enjoy clearer vision sooner.
Is cataract surgery painful?
Many patients worry about whether cataract surgery will hurt, but the procedure is generally painless. Before surgery, anaesthetic eye drops are used to numb the eye, ensuring you remain comfortable throughout the treatment.
Most people describe feeling a little pressure or cool water around the eye rather than pain. You will remain awake during the procedure, and the clinical team will guide you through every step.
How long does cataract surgery take?
Cataract surgery is one of the most performed procedures in the UK and is surprisingly quick. The operation itself typically takes less than 20 minutes, although you should allow a few hours at the clinic for preparation and recovery.
The procedure involves removing the cloudy natural lens and replacing it with a clear artificial lens, known as an intraocular lens. Cataract surgery is usually performed as a day-case procedure, meaning most patients return home on the same day.
Is cataract surgery safe?
Cataract surgery is widely regarded as one of the safest and most successful operations available today. Serious complications are uncommon, and the vast majority of patients experience significant improvements in their vision following treatment.
As with any procedure, your consultant will discuss the potential risks and benefits during your consultation and answer any questions you may have.
How long does recovery take?
Many people notice improvements in their vision within just a few days of surgery. During your recovery, you will be given eye drops to help prevent infection and reduce inflammation.
Most patients can quickly return to everyday activities, although your consultant will advise you when it is safe to drive, exercise and swim again.
Will I still need glasses after cataract surgery?
Whether you need glasses after surgery depends on the type of lens implanted and your individual prescription. Some patients continue to wear reading glasses, while others reduce their dependence on glasses altogether.
Your consultant will discuss the best lens options for your lifestyle and visual needs during your consultation.
Can cataracts come back?
Once a cataract has been removed, it cannot return.
If you are researching cataract surgery and wondering whether treatment is right for you, call 0800 8 20 20 80 and a member of our friendly Patient Care Team will be happy to answer any questions you may have or arrange a consultation at a time that suits you. Cataract surgery is a routine procedure that has helped thousands of people regain clearer vision and get back to doing the things they love. Take the first step towards better vision today.
