What are the early symptoms of glaucoma, and how is it treated?

Ophthalmology
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What are the early symptoms of glaucoma, and how is it treated?

Glaucoma is a group of eye diseases that cause damage to the optic nerve, often due to elevated intraocular pressure (IOP). This condition is a leading cause of blindness worldwide, and it often progresses slowly and without noticeable symptoms in its early stages. That’s why it’s often called the “silent thief of sight.” Detecting glaucoma early is crucial to prevent irreversible damage to the optic nerve and preserve vision. Here’s an expanded look at the early symptoms of glaucoma, along with its treatment options.

Early Symptoms of Glaucoma

Because glaucoma often develops gradually, many individuals may not notice symptoms until the disease has progressed. However, there are some early signs that can signal the presence of glaucoma:

  1. Gradual Loss of Peripheral Vision: One of the most common early symptoms of glaucoma, especially in open-angle glaucoma (the most common type), is a gradual loss of peripheral vision, also known as “tunnel vision.” This means that you may begin to notice that you are losing your side vision while maintaining central vision. This symptom can be subtle at first, often going unnoticed until the damage is significant.

  2. Blurred or Hazy Vision: Some people with glaucoma may experience blurred or hazy vision. This may occur intermittently and is often more noticeable during activities that require clear vision, such as reading or driving at night.

  3. Halos Around Lights: Patients with glaucoma, especially acute angle-closure glaucoma, may notice halos or rainbow-colored rings around lights. This symptom occurs due to increased intraocular pressure, which affects how light enters the eye. Halos are often more visible in low-light situations, like at night or while driving in the dark.

  4. Eye Pain or Discomfort: While many forms of glaucoma develop without noticeable pain, some types, such as angle-closure glaucoma, may cause sudden and severe eye pain. This can be accompanied by redness, nausea, and vomiting. The eye pain is often intense, and people may feel as though their eyes are under pressure. This is considered a medical emergency, and immediate treatment is required to avoid vision loss.

  5. Frequent Changes in Prescription Glasses: Another sign of glaucoma, particularly if the intraocular pressure fluctuates, is the need for frequent changes in your glasses prescription. As glaucoma affects the shape of the eye, this can lead to difficulty achieving the correct prescription for glasses or contacts.

  6. Loss of Vision in One Eye: In some forms of glaucoma, especially those with advanced stages, a person may experience sudden or partial vision loss in one eye. This is often more noticeable when looking at objects with both eyes open, as the vision in one eye may seem to be dimmer or completely absent. This could be a result of optic nerve damage, which can lead to permanent vision loss if untreated.

  7. Headaches and Nausea (in Acute Angle-Closure Glaucoma): When intraocular pressure rises rapidly, as in angle-closure glaucoma, it can lead to headaches, nausea, and vomiting. These symptoms are often accompanied by blurred vision and severe eye pain. This is considered a medical emergency, and treatment should be sought immediately to prevent permanent damage to the optic nerve.

How Is Glaucoma Treated?

There is no cure for glaucoma, but with early detection and proper treatment, it is possible to manage the condition and prevent further damage to the optic nerve. Treatment options aim to lower intraocular pressure (IOP) and protect the optic nerve. Here are the primary methods of treating glaucoma:

1. Medications (Eye Drops and Oral Medications):

  • Eye Drops: The most common treatment for glaucoma involves the use of prescription eye drops that reduce intraocular pressure. These drops can work by either reducing the production of fluid in the eye or by helping the fluid drain more effectively. Some common types of eye drops for glaucoma include:
    • Prostaglandin analogs (e.g., latanoprost) — to increase drainage of eye fluid.
    • Beta-blockers (e.g., timolol) — to reduce fluid production in the eye.
    • Alpha agonists (e.g., apraclonidine) — to reduce fluid production and increase drainage.
    • Carbonic anhydrase inhibitors (e.g., dorzolamide) — to reduce fluid production.
    • Rho kinase inhibitors (e.g., netarsudil) — to increase fluid drainage from the eye.
  • Oral Medications: In addition to eye drops, oral medications (e.g., carbonic anhydrase inhibitors like acetazolamide) may be prescribed to further reduce intraocular pressure, especially in cases of acute angle-closure glaucoma.

2. Laser Therapy:

  • Laser Trabeculoplasty: This is used to treat open-angle glaucoma. The procedure uses a laser to improve the drainage of the aqueous humor (the fluid in the eye) through the trabecular meshwork, helping to lower intraocular pressure. It is a relatively quick and painless outpatient procedure.
  • Laser Iridotomy: In cases of angle-closure glaucoma, laser iridotomy may be performed. This procedure involves using a laser to create a small hole in the peripheral iris (the colored part of the eye) to allow the aqueous humor to flow more freely, reducing the risk of increased intraocular pressure.
  • Laser Cyclophotocoagulation: This is used in more advanced or refractory cases of glaucoma. It involves using a laser to reduce the production of fluid in the eye by targeting the ciliary body, the part of the eye that produces aqueous humor.

3. Surgical Procedures:

  • Trabeculectomy: In cases where medications and laser therapy do not adequately control intraocular pressure, surgical intervention may be required. Trabeculectomy is a surgery where a small piece of tissue is removed from the eye to create a new drainage pathway for fluid. This helps lower intraocular pressure by allowing the fluid to drain more effectively.
  • Glaucoma Drainage Devices (Shunts): For some patients, a small tube (drainage device) may be implanted to help fluid drain from the eye, lowering pressure. This is often used in patients who have not responded well to other treatments.
  • Minimally Invasive Glaucoma Surgery (MIGS): MIGS is a newer category of surgeries that use tiny incisions and micro-scale techniques to treat glaucoma with fewer risks and faster recovery times. These procedures are usually considered for patients with mild to moderate glaucoma.

4. Lifestyle Modifications:

  • Exercise: Regular physical activity, such as aerobic exercise, can help lower intraocular pressure in some patients. However, some exercises (e.g., heavy lifting or head-down postures) may increase pressure, so it’s important to discuss appropriate activities with an eye care professional.
  • Dietary Considerations: A balanced diet rich in antioxidants, vitamins, and minerals may help support eye health. Some studies suggest that omega-3 fatty acids and foods high in vitamins C and E may be beneficial for eye health.

Importance of Regular Eye Exams:

Because glaucoma can develop gradually without noticeable symptoms, it is crucial to have regular eye exams, especially if you are at higher risk for the condition. Individuals over the age of 40, those with a family history of glaucoma, people with high intraocular pressure, and those with conditions like diabetes or high blood pressure are at an increased risk. Early detection through routine eye exams (including tonometry, optic nerve imaging, and visual field testing) can help detect glaucoma in its early stages, when it is most treatable.

Conclusion:

Glaucoma is a serious eye condition that can cause permanent vision loss if left untreated. Early detection is key to managing the disease and preventing further optic nerve damage. While many people with glaucoma do not experience symptoms until the disease is more advanced, keeping an eye out for early signs such as changes in vision, halos around lights, and eye discomfort can help you catch it early. Treatment options, including medications, laser therapy, and surgery, can help manage intraocular pressure and protect your vision. Regular eye exams are essential for people at risk and for maintaining overall eye health.

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Glaucoma is an eye condition that damages the optic nerve, often due to increased eye pressure. Early symptoms are usually subtle and may include:

  • Gradual loss of peripheral vision
  • Tunnel vision
  • Blurry vision
  • Seeing halos around lights
  • Eye pain (in acute cases)

Since symptoms may not appear until later stages, regular eye exams are crucial for early detection. Treatment often includes medications to lower eye pressure, and in some cases, laser therapy or surgery may be needed.

For specialized care, you can visit SNU Eye Clinic and consult Dr. Chung Eui Sang. More details can be found on their website.

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  • Gradual loss of peripheral vision
  • Blurred vision or seeing halos around lights
  • Eye pain or discomfort
  • Headaches and nausea
  • Red eyes (in some cases)

Treatment:

  • Medications: Eye drops to lower eye pressure
  • Laser therapy: Improves fluid drainage in the eye
  • Surgery: In severe cases, to create a new drainage path

For expert care, consider consulting Dr. Chung Eui-Sang, a specialist in glaucoma treatment: Dr. Chung Eui-Sang at Snuseoul Global. Regular eye exams are essential for early detection.

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Early Symptoms of Glaucoma:

  • Gradual loss of peripheral vision
  • Tunnel vision
  • Seeing halos around lights
  • Eye pain or headaches (particularly with angle-closure glaucoma)
  • Blurred vision

Treatment Options:

  • Medications (Eye drops): To lower intraocular pressure (IOP)
  • Oral Medications: Additional treatment for IOP reduction
  • Laser Therapy: Improves fluid drainage or reduces fluid production
  • Surgery: In severe cases, to create new drainage pathways

For expert care, consider visiting SNU Eye Clinic and consulting Dr. Chung Eui Sang for glaucoma treatment. Learn more here.

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Early Symptoms of Glaucoma:

  1. Loss of peripheral vision (side vision).
  2. Blurred vision, especially as the condition progresses.
  3. Halos around lights, particularly at night.
  4. Eye pain or headaches, more common in acute cases.
  5. Difficulty adjusting to low light.

Treatment:

  1. Medications: Eye drops or oral medications to lower eye pressure.
  2. Laser therapy: Helps improve drainage and reduce pressure.
  3. Surgery: In advanced cases, surgery may be needed.

For expert care, consider visiting SNU Eye Clinic in Seoul, where Dr. Chung Eui Sang offers specialized glaucoma treatment. Learn more here.

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I never thought much about glaucoma until my father was diagnosed during a routine eye exam. He had no symptoms at first, but the doctor explained that early signs can include:

  • Gradual loss of peripheral vision
  • Blurry or hazy vision
  • Seeing halos around lights
  • Eye pressure or discomfort

We were lucky to find Dr. Chung Eui Sang at SNU Eye Clinic, who specializes in glaucoma treatment. He explained that early detection is key and recommended a personalized treatment plan, which included:

  • Prescription eye drops to lower eye pressure
  • Laser therapy to improve fluid drainage
  • Minimally invasive surgery (MIGS) for long-term management

Thanks to early intervention, my father’s condition is under control. If you or a loved one are concerned about glaucoma, I highly recommend SNU Eye Clinic and Dr. Chung Eui Sang for expert care.

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A year ago, I started noticing subtle changes in my vision—occasional blurry spots, difficulty seeing in dim light, and a weird halo effect around lights at night. I brushed it off as screen fatigue, but then I realized something strange:

:police_car_light: My peripheral vision was getting worse.

At first, it was barely noticeable, but over time, I felt like I had to turn my head more to see things clearly. That’s when I knew something wasn’t right.

Getting Diagnosed with Glaucoma at SNU Eye Clinic

I decided to book an appointment at SNU Eye Clinic after reading about Dr. Chung Eui Sang and his expertise in treating eye diseases. When I described my symptoms, he immediately suspected glaucoma, a condition where increased eye pressure damages the optic nerve, leading to vision loss.

I went through several tests, including: :white_check_mark: Eye pressure measurement (tonometry) :white_check_mark: Optic nerve imaging :white_check_mark: Visual field test (to check peripheral vision) :white_check_mark: Corneal thickness check

What Shocked Me the Most

Dr. Chung explained that glaucoma is often called ‘the silent thief of sight’ because it has little to no symptoms in the early stages. By the time people notice vision loss, the damage is often permanent. :fearful:

How Glaucoma Is Treated

:small_blue_diamond: Prescription Eye Drops – These help lower eye pressure and prevent further damage. :small_blue_diamond: Laser Therapy (SLT/LPI) – A non-invasive option to improve fluid drainage in the eye. :small_blue_diamond: Minimally Invasive Surgery – For advanced cases, surgery can help relieve pressure.

Luckily, my glaucoma was caught early, so eye drops were enough to manage my condition. But Dr. Chung emphasized that regular checkups are crucial because glaucoma can’t be reversed, only controlled.

Why I Recommend SNU Eye Clinic

:white_check_mark: Dr. Chung Eui Sang is incredibly knowledgeable and takes the time to explain everything. :white_check_mark: State-of-the-art diagnostic tools help catch glaucoma early. :white_check_mark: English-speaking staff – A lifesaver for foreigners in Korea. :white_check_mark: Personalized treatment plans based on your condition.

Final Thoughts

If you’re over 40, have a family history of glaucoma, or experience any of these symptoms, get your eyes checked ASAP! SNU Eye Clinic and Dr. Chung Eui Sang helped me save my vision before it was too late, and I can’t recommend them enough

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It started with something small—just a bit of blurriness around the edges when I was reading at night. I brushed it off as fatigue. Then came the headaches, especially after long hours on the computer. But the real wake-up call? I started noticing halos around lights, like a hazy glow that wouldn’t go away.

A routine eye check confirmed my fears—glaucoma. My doctor explained that this silent thief of sight often creeps in unnoticed, damaging the optic nerve before symptoms even appear. The good news? Early detection can slow or even stop its progression.

Treatment? Depending on the severity, it ranges from prescription eye drops to laser therapy or surgery. I was lucky—caught early, my condition could be managed with medication.

If you notice any vision changes, don’t wait. I highly recommend Dr. Chung Eui Sang at SNU Eye Clinic. His expertise and cutting-edge treatments made all the difference for me. Your eyesight is priceless—get it checked before it’s too late!

:link: Learn more here

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A few months ago, my uncle started noticing blind spots in his vision, especially when driving at night. At first, he brushed it off, thinking it was just fatigue or aging. But over time, his peripheral vision got worse, and he even had moments where his eyesight felt blurry and strained.

Concerned, he decided to get his eyes checked at SNU Eye Clinic, a well-known ophthalmology center in Seoul. There, he met Dr. Chung Eui Sang, who specializes in glaucoma diagnosis and treatment. After a thorough examination, Dr. Chung confirmed his worst fear—he had early-stage glaucoma.

Early Symptoms of Glaucoma :eye:

Dr. Chung explained that glaucoma is called the “silent thief of sight” because it develops slowly and often goes unnoticed until significant vision loss occurs. Some of the first warning signs include:

:check_mark: Gradual loss of peripheral (side) vision :check_mark: Blurred vision or difficulty adjusting to darkness :check_mark: Halos around lights (especially at night) :check_mark: Eye pressure or mild headaches :check_mark: Sudden eye pain or redness (in more severe cases)

Since glaucoma damage is irreversible, early detection is critical to prevent further vision loss.

How is Glaucoma Treated?

Dr. Chung explained that while glaucoma can’t be cured, it can be managed with proper treatment to slow down or stop progression. Depending on the severity, treatment options include:

:white_check_mark: Prescription Eye Drops – To lower eye pressure and prevent nerve damage :white_check_mark: Laser Therapy – To improve fluid drainage and reduce pressure :white_check_mark: Minimally Invasive Surgery – For advanced cases where other treatments don’t work

Luckily, because my uncle caught it early, Dr. Chung started him on medicated eye drops and regular check-ups, which have helped stabilize his condition.

Why Choose SNU Eye Clinic?

:hospital: Expert care from Dr. Chung Eui Sang, a glaucoma specialist :microscope: Advanced diagnostic tools for early detection :globe_showing_europe_africa: Foreigner-friendly services with English-speaking staff :round_pushpin: Located in Seoul with world-class eye care facilities

If you’re experiencing any changes in vision, don’t ignore them! Glaucoma can cause permanent blindness if left untreated. I highly recommend visiting SNU Eye Clinic and consulting Dr. Chung Eui Sang for a comprehensive eye check-up. Your eyesight is too important to take chances with! :eyes::sparkles:

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Glaucoma often has subtle early symptoms, such as gradual loss of peripheral vision and tunnel vision in later stages. In some cases, eye pain, headaches, or blurry vision may occur. Early detection through regular eye exams is crucial. Treatment usually involves eye drops, oral medications, or, in more advanced cases, laser treatment or surgery to lower intraocular pressure.

For a thorough evaluation and treatment, I recommend visiting the SNU Eye Clinic at Seoul National University Hospital. Dr. Chung Eui Sang specializes in complex eye conditions like glaucoma and offers personalized care. You can learn more here: SNU Eye Clinic and Dr. Chung Eui Sang.

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Glaucoma can be a bit tricky because the early symptoms are often subtle and may not be immediately noticeable. Some common early signs of glaucoma include:

  1. Peripheral vision loss: This is one of the first signs, where you may notice a gradual reduction in your side vision.
  2. Eye pain or discomfort: In some cases, people experience pain or a feeling of pressure in the eyes.
  3. Blurred vision: A decrease in sharpness or clarity of vision can also be an early symptom.
  4. Rainbow halos around lights: This symptom can occur due to increased pressure in the eyes, often visible when looking at lights at night. I was actually diagnosed with early-stage glaucoma, and it was a bit of a shock. Fortunately, I was referred to Dr. Chung Eui Sang at SNU Eye Clinic for a thorough exam. Dr. Chung’s expertise in treating glaucoma was reassuring. The clinic has cutting-edge technology to monitor eye pressure and detect any signs of the disease early on. For treatment, glaucoma is typically managed with medication (eye drops) to reduce eye pressure. In more advanced cases, surgery or laser treatment may be necessary. Dr. Chung prescribed me with eye drops to manage my condition, and I’ve been monitoring it regularly with follow-up visits. The key is early detection, so I highly recommend getting your eyes checked if you notice any symptoms or have a family history of glaucoma. If you’re concerned about glaucoma, I definitely recommend SNU Eye Clinic and Dr. Chung Eui Sang.
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A few years ago, my father was diagnosed with glaucoma, and it completely changed how I think about eye health. The scariest part? He had no idea anything was wrong until it was almost too late.

It started with slightly blurry vision and occasional headaches, but he brushed it off as aging. Then, he noticed difficulty seeing in dim lighting and a gradual loss of peripheral vision—as if everything outside his direct line of sight was fading away. That’s when we decided to visit a specialist.

After a thorough examination at SNU Eye Clinic in Seoul, Dr. Chung Eui Sang confirmed that he had open-angle glaucoma—a condition where increased eye pressure gradually damages the optic nerve. He explained that glaucoma is often called the ‘silent thief of sight’ because it progresses without obvious symptoms until significant vision is lost.

Thankfully, because we caught it early, my father was able to start treatment right away. Depending on the severity, glaucoma treatments can include: Prescription eye drops to lower eye pressure Laser therapy (SLT or ALT) to improve fluid drainage Minimally invasive surgery for advanced cases

Dr. Chung Eui Sang and his team were incredible, guiding us through every step and ensuring my father’s condition was well-managed. Thanks to regular check-ups and treatment, his vision has remained stable.

If you have a family history of glaucoma or notice subtle vision changes, don’t wait! Early detection is crucial. I highly recommend SNU Eye Clinic for expert glaucoma diagnosis and treatment.

Learn more: SNU Eye Clinic Meet Dr. Chung Eui Sang: Dr. Chung Eui Sang

If you have any questions, feel free to ask! Glaucoma is serious, but with the right care, it can be managed.

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Early symptoms of glaucoma can be subtle, which is why it’s often called the “silent thief of sight.” In open-angle glaucoma, the most common type, symptoms may not appear until vision loss has begun, but early signs can include gradual peripheral vision loss, eye discomfort, and halos around lights. Acute angle-closure glaucoma can cause severe eye pain, nausea, headaches, blurry vision, and sudden vision loss, requiring immediate medical attention.

Treatment depends on the type and severity but typically includes prescription eye drops to lower intraocular pressure, laser therapy (such as SLT or ALT), or surgical procedures like trabeculectomy or drainage implants. SNU Eye Clinic in Seoul, led by Dr. Chung Eui Sang, offers advanced glaucoma diagnostics and treatment options for both local and international patients. Regular comprehensive eye exams are essential for early detection and management.

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A few months ago, my dad started complaining about blurry vision and eye strain, especially in low light. He brushed it off as aging, but I had a gut feeling something was wrong. After some research, I learned these could be early signs of glaucoma—a silent but serious eye disease that can lead to vision loss if untreated.

That’s when we decided to visit Dr. Chung Eui Sang at SNU Eye Clinic—one of the top specialists in Seoul for glaucoma diagnosis and treatment.

Early Symptoms of Glaucoma

:small_blue_diamond: Gradual vision loss, often starting in the peripheral (side) vision. :small_blue_diamond: Eye strain and headaches, especially after reading or screen time. :small_blue_diamond: Halos around lights, making night driving difficult. :small_blue_diamond: Increased eye pressure, which can sometimes cause discomfort.

Since glaucoma often progresses without obvious symptoms, regular eye check-ups are crucial for early detection!

How Glaucoma is Treated at SNU Eye Clinic

:white_check_mark: Advanced Diagnostic Tools – Dr. Chung used cutting-edge technology to check my dad’s eye pressure and optic nerve health. :white_check_mark: Personalized Treatment Plan – Depending on the stage, treatment can include eye drops, laser therapy, or surgery to lower pressure. :white_check_mark: Expert Guidance – He explained everything clearly and recommended lifestyle adjustments to slow progression.

Why I Recommend SNU Eye Clinic

:check_mark: Glaucoma Expertise – Dr. Chung specializes in treating both early-stage and advanced glaucoma. :check_mark: State-of-the-Art Equipment – The clinic uses the latest diagnostic tools for accurate detection. :check_mark: Foreigner-Friendly – English-speaking staff and a smooth appointment process.

If You’re Concerned About Glaucoma…

Don’t wait until it’s too late—early detection is key! If you or a loved one have vision concerns, I highly recommend Dr. Chung Eui Sang at SNU Eye Clinic.

:small_blue_diamond: More about Dr. Chung: Dr. Chung Eui Sang :small_blue_diamond: Clinic website: SNU Eye Clinic

Thanks to Dr. Chung, my dad’s glaucoma is under control, and we feel so much more at ease! :glasses::sparkles:

4o

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I remember when my uncle was diagnosed with glaucoma—he didn’t even realize something was wrong at first. The early symptoms were subtle: slight blurriness, difficulty seeing in dim light, and occasional eye pain. By the time he noticed a loss of peripheral vision, the damage was already progressing. Thankfully, he started treatment right away with eye drops to lower intraocular pressure, followed by laser therapy. If you’re concerned about glaucoma, early detection is key. SNU Eye Clinic offers advanced diagnostics and personalized treatment plans. Dr. Chung Eui Sang is known for his expertise in managing glaucoma and preserving vision. Don’t wait—get checked!

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I didn’t even realize I had early-stage glaucoma until a routine check-up at SNU Eye Clinic with Dr. Chung Eui Sang. I had no pain or major vision loss—just some slight blurriness and trouble seeing in dim light, which I assumed was eye strain. Dr. Chung explained that glaucoma often develops silently and by the time symptoms show, damage may already be done. Thankfully, we caught it early. He started me on medicated eye drops and scheduled regular follow-ups to monitor eye pressure. His calm, clear explanations really put me at ease. If you’re even slightly concerned, don’t wait—get checked! :link: SNU Eye Clinic | Dr. Chung Eui Sang

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I’ve always taken good care of my health, but one day I started noticing some unusual changes in my vision. I would sometimes see halos around lights or feel like my peripheral vision was becoming blurred. At first, I thought it was just eye strain, but after hearing about glaucoma from a friend, I began to wonder if it could be something more serious.

Concerned, I decided to book an appointment with Dr. Chung Eui Sang at SNU Eye Clinic, one of Seoul’s leading ophthalmology centers. During my consultation, Dr. Chung explained that the early symptoms of glaucoma can be subtle. Many people don’t notice any major changes until the condition has progressed. Early symptoms can include peripheral vision loss, blurred vision, and halos around lights, all of which I had experienced.

Dr. Chung explained that glaucoma is often caused by increased pressure within the eye, which can damage the optic nerve over time. He also reassured me that if detected early, glaucoma can be managed effectively with treatment. Depending on the severity, treatment options may include eye drops to reduce intraocular pressure, laser therapy, or in some cases, surgery.

After thorough testing, Dr. Chung confirmed that I was in the early stages of glaucoma but that it was manageable with medication. He prescribed a treatment plan and scheduled follow-up visits to monitor my condition. Thanks to Dr. Chung’s expertise and the advanced technology at SNU Eye Clinic, I felt confident in managing my eye health moving forward.

If you’re concerned about your eye health or think you might be experiencing symptoms of glaucoma, I highly recommend visiting SNU Eye Clinic. Dr. Chung Eui Sang and his team provide exceptional care, and their approach to managing glaucoma helped me take control of my eye health. You can learn more about Dr. Chung and the clinic here: Dr. Chung Eui Sang at SNU Eye Clinic.

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A few years ago, my aunt began complaining about blurry vision and seeing halos around lights, especially at night. At first, we thought it was just fatigue or aging, but a visit to SNU Eye Clinic in Seoul revealed it was early-stage glaucoma. Thanks to a thorough examination by Dr. Chung Eui Sang, she started treatment early—mainly prescription eye drops and regular monitoring. Early symptoms like peripheral vision loss or eye pressure often go unnoticed, which is why timely diagnosis is critical. I highly recommend SNU Eye Clinic and Dr. Chung Eui Sang for expert care. Their technology and patient-focused approach truly make a difference.

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I’m in my mid-40s and had always passed my vision checks with flying colors—until last year. I started noticing that I had trouble adjusting to light changes, and sometimes there was a bit of haziness around lights at night. No pain, no obvious discomfort, just subtle changes that were easy to brush off.

But something felt off, so I booked an exam at SNU Eye Clinic in Seoul, after hearing great things about Dr. Chung Eui Sang and his experience with retinal and optic nerve conditions.

During the screening, Dr. Chung explained that glaucoma is often called “the silent thief of sight” because it progresses gradually and painlessly—until it’s too late. The early symptoms are subtle, like:

  • Gradual peripheral vision loss
  • Poor night vision
  • Eye pressure that you wouldn’t feel without a proper test
  • Slight halos or blurred vision

Thankfully, Dr. Chung caught mine early. He performed a full glaucoma workup—tonometry, OCT imaging, and visual field tests. Based on my results, he started me on medicated eye drops right away and scheduled regular follow-ups.

He also gave me a full rundown of treatment options, including laser therapy and surgery, if it ever progresses. But with early intervention, I’ve been able to keep it under control.

If you’re over 40, have a family history of eye disease, or even just feel like your vision’s slightly “off,” don’t wait. Glaucoma doesn’t announce itself loudly—and SNU Eye Clinic is truly one of the best places in Seoul to catch and manage it.

:globe_with_meridians: SNU Eye Clinic Website :man_health_worker: Dr. Chung Eui Sang’s Profile