June 2025 - Armadale Eye Clinic

Before And After Glaucoma Surgery

Is There A Difference Before And After Glaucoma Surgery?

June 16, 2025/0 Comments/in Armadale Eye Blogs /by Armadale Eye Clinic Team

Glaucoma can be a complex condition to navigate, especially when you’re trying to understand what to expect before and after glaucoma surgery.

Whether you’re newly diagnosed, researching treatment options, or have been managing glaucoma for years, this guide is here to help you gain clarity. We’ll walk through every stage, from preparation to recovery, so that you can feel more confident in your next steps.

What Is Glaucoma?

Glaucoma is a set of eye diseases that can ruin the optic nerve, the part that sends visual information to the brain. This damage often occurs due to high intraocular pressure (IOP), which leads to a build-up of fluid and increased pressure.

Types Of Glaucoma

There are various types of glaucoma, and each type requires tailored treatment. Here’s a breakdown of the most common forms:

Primary Open-Angle Glaucoma: This is the most widespread form of glaucoma that occurs when the eye’s natural drainage system becomes less efficient over time, causing fluid to build up and increasing eye pressure. It typically develops gradually and may not show noticeable symptoms until significant damage has occurred.
Angle-Closure Glaucoma (Closed-Angle Glaucoma): This is a more acute form of glaucoma, where the eye’s drainage angle becomes blocked, causing an accelerated rise in IOP. It can cause sudden vision loss and require prompt medical attention.
Secondary Glaucoma: This type develops due to another medical condition or injury. It can be caused by diabetes or medications that increase eye pressure.
Traumatic Glaucoma: This form occurs after an injury to the eye, which can disrupt the flow of fluid, leading to increased pressure and potential damage to the optic nerve.
Moderate Glaucoma: This refers to glaucoma in its intermediate stage, where eye pressure has risen enough to cause some damage to the optic nerve, but it’s not yet in its advanced stages.

Is There A Difference Before And After Glaucoma Surgery?

Yes, but the difference isn’t always about immediate, dramatic changes in vision. Instead, the biggest shift is often in how glaucoma is managed. Many patients find that their eye pressure becomes more stable, and they may rely less on medical therapy. With early intervention, surgery can also help protect the eye from further damage.

Types Of Glaucoma Surgery

Several types of glaucoma surgery aim to reduce intraocular pressure and prevent optic nerve damage. The most common include:

MIGS Procedures (Minimally Invasive Glaucoma Surgery): These newer surgical options offer a quicker recovery process and are typically suitable for those with mild to moderate glaucoma. Examples include iStent and Hydrus microstent implants.
SLT Laser Procedures (Selective Laser Trabeculoplasty): A laser surgery that targets the trabecular meshwork to improve fluid drainage. It’s minimally invasive and often used as an early intervention.
YAG laser iridotomy: YAG laser iridotomy, used primarily for closed-angle glaucoma, creates a small hole in the iris to improve fluid drainage and lower pressure.

What Happens Before Glaucoma Surgery?

Before undergoing glaucoma surgery, several important steps are taken to ensure the best possible outcome.

These include:

Preoperative Consultation: During your preoperative consultation, your eye surgeon will evaluate your specific type of glaucoma, review your current treatment plan, and recommend the most suitable surgical approach.
Adjusting Medications: Your surgeon may advise you to pause certain glaucoma drops or medications in the days leading up to surgery. They will provide clear guidance on which medications to stop and when to do so.
Preparing Mentally and Physically: You’ll discuss any health concerns with your surgeon, review the surgery process, and plan for post-surgery recovery. Additionally, you will be instructed not to wear eye makeup on the day of the surgery to avoid any complications.

The Day Of Surgery

On the day of your glaucoma treatment, here’s what to expect:

Arriving At The Location: Your surgery will take place in an operating room. You will remain awake throughout the procedure, but anaesthetic eye drops will numb the area. A mild sedative may also be administered to help you stay relaxed.
The Procedure: The surgery typically lasts between 30 and 90 minutes, depending on the type of procedure. Most patients experience minimal discomfort, and the surgery is usually completed as a day procedure, allowing you to go home the same day.

Recovery Process

The recovery process is straightforward, though there are important steps to follow. Here’s what to know:

The First Week: During the first week, you may experience mild discomfort, blurred vision, or light sensitivity. An eye shield may be recommended to protect the operated eye and upper eyelid while you sleep.
Eye Drops and Medications: Your surgeon will likely prescribe anti-inflammatory or antibiotic eye drops to promote healing and prevent infection. These will be different from your usual glaucoma medications.
Prevent Scarring: To avoid scarring, which can affect fluid drainage, certain medications or techniques may be used during or after the procedure to support proper healing.
Follow-Up Visits: You will have follow-up visits with your doctor over the first few weeks to monitor intraocular pressure and ensure that healing is progressing.

Combining Cataract Surgery And Glaucoma Surgery

Sometimes, glaucoma surgery is performed alongside cataract surgery. This can be efficient and offers the benefit of addressing two issues simultaneously.

Before And After Changes

Here’s what you may notice before and after your glaucoma surgery:

Daily Life Changes

After your surgery, you’ll likely be able to return to your normal activities within a few weeks. However, to ensure proper healing, it’s important to avoid strenuous activities and heavy lifting during the early stages of recovery.

Vision Differences

While glaucoma surgery typically doesn’t restore lost vision, it can help stabilise it and prevent further vision loss. You might notice improved clarity, especially if your surgery is combined with cataract surgery, which can also help reduce intraocular pressure.

Emotional And Lifestyle Benefits

After surgery, you may feel a sense of relief from the constant need to treat glaucoma. Reducing or eliminating reliance on daily eye drops or medications can significantly improve your quality of life and emotional well-being.

Risks And Considerations

Like all surgeries, glaucoma procedures carry some risks, including infection, inflammation, or temporary vision fluctuations. However, most surgeons carefully monitor these during follow-up.

More complicated issues, such as scarring or abnormal drainage, may occur but are usually manageable with additional treatment or medication.

Frequently Asked Questions

How will I know if the surgery was successful?

During follow-up visits, your surgeon will monitor your recovery and check for signs of healing and improved eye pressure. If eye pressure is stable and there are no complications, this typically indicates that the surgery was successful.

Can I wear makeup after surgery?

To minimise the risk of infection and ensure proper healing, it’s best to avoid wearing eye makeup for at least two weeks following surgery or as your surgeon advises.

Can I drive after glaucoma surgery?

It’s generally recommended to avoid driving until your vision has stabilised and you feel comfortable. Your doctor will guide you on when it is okay to resume driving.

Conclusion

Deciding whether glaucoma surgery is right for you can feel overwhelming, and that’s perfectly okay. But by learning what happens before and after glaucoma surgery, you’re already on the path to making an informed, confident choice.

Many patients who undergo glaucoma surgery describe feeling more in control of their treatment and relieved to have more stable eye pressure. The goal is always to lower eye pressure and preserve your vision for the future.

If you’ve been managing glaucoma with medications or laser surgery and are curious about your next steps, consider speaking with your eye doctor about your surgical options. Every eye is different, but the journey towards better eye health can start today.

If you are concerned about glaucoma or have questions about treatment options, we’re here in Melbourne to help.

Our experienced eye surgeons can guide you through the process and ensure you receive the best possible care.

Contact Armadale Eye Clinic at (03) 9070 5753 to schedule a consultation and learn more about how we can help you manage your glaucoma and protect your vision for the future.

Note: Any surgical or invasive procedure carries risks. Before proceeding, you should seek a second opinion from an appropriately qualified health practitioner.

Sources

Lin, A. P (2025) Acute Angle-Closure Glaucoma (AACG). In Medscape (ed. I. Irak Dersu). Available at: https://emedicine.medscape.com/article/1206956-overview?form=fpf (accessed 22 April 2025).

Moore, W. (2024) What Is Open-Angle Glaucoma? In WebMD. Available at: https://www.webmd.com/eye-health/eye-open-angle-glaucoma (accessed 22 April 2025).

Reddy, N. (2024) Laser Surgery for Glaucoma: How It Works and What to Expect. In GoodRx. Available at: https://www.goodrx.com/conditions/glaucoma/glaucoma-surgery (accessed 22 April 2025).

Winderl, A. Marturana (2023) A Guide to Glaucoma Surgery. In Health. Available at: https://www.health.com/condition/glaucoma/glaucoma-surgery (accessed 22 April 2025).

can you watch tv after cataract surgery

Can You Watch TV After Cataract Surgery? Tips To Know

June 1, 2025/0 Comments/in Cataract Surgery /by Armadale Eye Clinic Team

Cataract surgery is a common, highly successful procedure performed to get rid of a cloudy lens in the eye and replace it with an artificial lens. This procedure is generally straightforward and highly effective in restoring vision, offering the potential for clearer vision and improved quality of life. However, as with any surgery, cataract surgery recovery is an essential phase to ensure optimal results. One common question that arises for many patients after cataract surgery is: Can you watch TV after cataract surgery?

Let’s explore this concern in detail, alongside other related considerations, such as when to resume normal activities, the potential effects of too much screen time on healing, and tips for a successful recovery process.

Understanding Cataract Surgery And Recovery

Cataract surgery is an outpatient treatment where a cloudy lens in the eye formed by cataracts is removed and replaced with a new artificial lens. This process is typically done with a small incision and does not require a long hospital stay.

The surgery usually lasts only a few minutes, and the patient can return home the same day. The new lens (often called an intraocular lens or IOL) restores vision, allowing patients to see clearly without the blurry or cloudy effects of cataracts.

The Healing Process After Cataract Surgery

Like any surgery, proper recovery is essential after cataract removal. The healing process is generally smooth for most patients, though it may vary depending on individual circumstances.

In the days following cataract surgery, it is crucial to follow your eye doctor’s guidance to avoid complications that could delay recovery.

During the first few days, patients will likely need to wear a protective eye shield, apply prescribed eye drops, and avoid certain activities that could strain the eye. It is also common to experience some discomfort, like mild irritation or blurred vision, as the eye heals.

Can Watching TV After Cataract Surgery Hinder Recovery?

One of the most common concerns after cataract surgery is whether watching TV or using screens too soon can interfere with recovery. While the temptation to resume normal activities like watching TV may be strong, it is important to consider the possible effects of screen time on the healing eye.

Eye Strain And Fatigue

After cataract surgery, your eyes are more sensitive and may not be accustomed to the sharpness of the new lens. Watching television or using digital screens can lead to eye strain and fatigue, which may slow the healing process or make your eyes uncomfortable.

It is important to give your eyes time to adjust to their new lens and allow the healing process to proceed without added strain.

Adjusting To A New Vision

Cataract surgery often results in improved vision, especially in cases where the cataract is causing significant vision impairment.

However, the new artificial lens may take some time to feel comfortable, especially when focusing on screens. The contrast between the brightness of the TV screen and your newly healed eye may be noticeable, causing temporary discomfort or visual disturbances.

When To Start Watching TV After Cataract Surgery

Many eye doctors recommend waiting at least 24 to 48 hours before resuming activities like watching TV. This gives your eye time to heal and adjust to the new lens.

During the first few days of recovery, it is important to follow your doctor’s advice and avoid heavy lifting, strenuous activities, or activities that may cause eye strain.

Tips For A Smooth Recovery Process

Here are some essential tips to help ensure your recovery after cataract surgery is as smooth and comfortable as possible:

1. Follow Your Doctor’s Instructions

Your eye doctor will offer specific instructions to help you recover effectively after cataract surgery. This will likely include using prescribed eye drops to prevent infection, wearing your protective eye shield, and limiting certain activities, like watching TV or reading, during the initial recovery phase.

2. Limit Screen Time

While it may be tempting to watch your favourite shows, it is best to limit screen time during the first few weeks of recovery. Eye strain from extended screen use can impede the healing process. Try to take breaks from screen time, and when you do watch television, ensure you are in a comfortable, well-lit space to minimise strain.

3. Wear Glasses As Recommended

After cataract surgery, you may need to wear glasses to ensure optimal vision. Depending on the type of intraocular lens used, you may need reading glasses or glasses for distance vision. Wearing your glasses as recommended will help prevent additional strain on your eyes when watching TV or engaging in other activities.

4. Protect Your Eyes From Infection And Injury

During the early stages of recovery, your eyes will be more vulnerable to infection and injury. To help prevent infection, continue using prescribed eye drops, wear your protective eye shield while sleeping, and avoid touching or rubbing your eyes.

It’s necessary to avoid lifting heavy objects and engaging in strenuous activities, which could increase the risk of complications during the healing process.

5. Wearing Sunglasses

During recovery, protecting your eyes from bright lights and UV rays is important. Wearing sunglasses can help reduce glare and protect your eyes from sun exposure, which can cause discomfort or slow down the healing process. Be sure to wear sunglasses when outside, even on overcast days.

Frequently Asked Questions

1. What should I do if my eyes feel strained after watching TV?

If you experience eye strain after watching TV, take regular breaks to rest your eyes. Ensure the room is well-lit to reduce glare, and consider adjusting the brightness and contrast on your screen. If discomfort persists, consult your eye doctor for advice.

2. Can I drive after cataract surgery?

It is generally okay to resume driving once your vision stabilises, typically within a week or two after cataract surgery. However, please consult your eye doctor to ensure it is safe for you to drive.

3. Can I use my phone or computer after cataract surgery?

Limiting screen time, including using your phone or computer, is generally recommended for the first few days after cataract surgery. Your eyes will be more sensitive during this time, and avoiding straining them is important. Follow your eye doctor’s advice for when it’s safe to resume these activities.

Conclusion

Cataract surgery is a life-changing procedure that can offer clearer vision and improved quality of life. While the temptation to resume normal activities like watching TV may be strong, giving your eyes the time they need to heal is important.

You can ensure a smooth and successful recovery by following your eye doctor’s instructions, wearing protective gear, and taking breaks from screen time. As your eye heals and your vision improves, you’ll be able to enjoy all the activities you love with greater clarity and comfort.

If you’re considering cataract surgery or have recently undergone the procedure, we’re here to guide you every step of the way. Our expert team in Melbourne is dedicated to providing personalised care to ensure a smooth recovery and the best possible outcome for your vision.

Don’t hesitate to reach out for a consultation or any questions you might have about your recovery process. Contact Armadale Eye Clinic today at (03) 9070 5753, and let’s help you see the world more clearly!

Note: Any surgical or invasive procedure carries risks. Before proceeding, you should seek a second opinion from an appropriately qualified health practitioner.

Sources:

Moshirfar, M., Milner, D. and Patel, B. C. (2023) Cataract Surgery. StatPearls Publishing. Available at: https://www.ncbi.nlm.nih.gov/books/NBK559253/ (accessed 18 April 2025).

Mukamal, R. (2023) 10 Cataract Surgery Side Effects, and How to Cope. In American Academy of Ophthalmology (ed. D. Turbert). Available at: https://www.aao.org/eye-health/tips-prevention/side-effects-cataract-surgery-complications-cope (accessed 18 April 2025).

Nurmi, D. L. (2023) Do’s and Don’ts: Restrictions After Cataract Surgery. In Healthline. Available at: https://www.healthline.com/health/restrictions-after-cataract-surgery (accessed 18 April 2025).