HOW TO DO VISUAL FIELD

A visual field test checks your side (peripheral) vision and helps detect or monitor glaucoma and other optic nerve conditions. During the test, you look straight ahead and press a button whenever you notice lights appearing in different parts of your vision.

Automated static perimetry is the clinical gold standard for tracking glaucoma progression. Yet it is notoriously anxiety-inducing. High fixation losses and false positives corrupt diagnostic data when a patient is stressed. Active coaching before and during the test stabilises fixation, yields clean reproducible data, and transforms a feared exam into a collaborative clinical tool.

Dr Shibal Bhartiya is a fellowship-trained glaucoma specialist and Mayo Clinic Research Collaborator with over 25 years of experience. Her approach focuses on identifying risk before damage is irreversible, simplifying treatment decisions, and protecting vision long-term. Emphasis on early detection, risk assessment, and continuity of care. She is rated 5 stars across 1,500+ patient reviews on Google.


How Patient-First Coaching Transforms Glaucoma Perimetry

Ask any glaucoma patient what part of their routine checkup they dread most. Nine out of ten will say the visual field test.

Sitting alone in a dark room, staring at a central yellow light, clicking a button for faint flashes you think you might be missing — it feels less like a diagnostic test and more like a high-stakes exam you are destined to fail.

A patient recently left a review that captured exactly why we approach this differently. They noted how other clinics seat you in the machine and tell you to press the clicker. No explanation. No preparation. Just anxiety and confusion. They described how, in our clinic, the entire experience was different. We walked them through what the visual field map actually shows. We explained the rhythm of the test before they started. They felt like a partner in their own care — not a passive subject.

You can read their experience here on Google.

When a patient understands that missing some flashes is a normal part of the machine’s threshold calculation, their heart rate drops. Their blinking stabilises. Their anxiety disappears.

That extra ten minutes of human coaching does not just produce a more comfortable patient. It produces pristine, accurate diagnostic data — the data we rely on to protect their optic nerve for decades.

What Actually Happens During a Visual Field Test

You sit with one eye covered and rest your chin on the machine. Your job is simple: keep looking at the central target and press the button whenever you notice a light anywhere in your side vision.

You are not expected to see every flash.

In fact, the machine deliberately presents lights that become increasingly faint to identify the threshold where vision transitions from “seen” to “not seen.” Missing some lights is not failure — it is how the test works.

Blink normally. Take short pauses if needed. If your attention drifts for a moment, do not panic and start clicking rapidly to catch up. The best visual field tests are usually not the fastest tests. They are the calmest.


The Most Common Mistake Patients Make

Patients often believe this is an intelligence test or a reaction-time test.

It is neither.

Trying too hard can sometimes reduce accuracy. Clicking every time you think a light might have appeared creates false positives. Chasing missed flashes leads to fatigue and fixation loss.

The goal is not perfection. The goal is honest responses.


Why One Visual Field Rarely Tells the Whole Story

A visual field is not interpreted in isolation.

Sleep, dry eye, anxiety, distraction, cataract, learning the machine, and even understanding instructions can influence a result.

That is why glaucoma decisions are usually made by combining visual fields with optic nerve examination, eye pressure, imaging, and change over time.

Protecting vision is rarely about one dramatic test result. It is about recognising patterns early and responding before change becomes irreversible.


FAQs

How do I prepare for a visual field test?

No special preparation is usually needed. Wear your glasses if advised, stay relaxed, and try to rest your eyes before the test.

Is a visual field test painful?

No. A visual field test is non-contact, painless, and usually takes only a few minutes for each eye.

Why do visual field tests need to be repeated?

Visual field tests help monitor change over time. In glaucoma, repeated tests are often more useful than a single result because they help detect progression early.

Why is the visual field test for glaucoma so stressful?

The test is designed to find the absolute limit of your peripheral vision. It presents flashes that are intentionally very faint, so feeling like you are missing lights or guessing is completely normal. This design triggers anxiety when the process is not explained beforehand. Preparation changes the entire experience.

How does anxiety affect the accuracy of a glaucoma perimetry test?

High anxiety leads to irregular blinking, rapid head movements, and false-positive clicking. These introduce significant noise into the results. An ophthalmologist cannot reliably distinguish true disease progression from a stressful test day. A coached, relaxed patient produces far more clinically reliable data.

What if I think I did badly on my visual field test?

Many patients feel they performed poorly, especially during early tests. A difficult test does not automatically mean glaucoma has worsened. Ophthalmologists interpret reliability measures, compare previous results, and look for repeatable patterns over time.

Am I Doing My Visual Field Test Wrong?

Most patients worry they are doing badly because they miss flashes or feel uncertain during the test. That feeling is normal. Visual field testing is designed to find the edge of what you can see, so missing lights is expected and does not mean you have failed.

Why Do I Keep Missing Lights on My Glaucoma Test?

The machine deliberately shows lights that become fainter and fainter to calculate your visual threshold. Missing some lights helps the test work properly. Trying to click for every possible flash often makes results less reliable than staying relaxed and responding naturally.


This page is part of the Advanced Glaucoma Care hub. Read about the full spectrum of glaucoma diagnosis and treatment.


About the Author

This article was written by Dr Shibal Bhartiya, fellowship-trained glaucoma specialist and Mayo Clinic Research Collaborator, Clinical Director at Marengo Asia Hospitals, Gurugram, known for ethical, patient-centred glaucoma care and independent glaucoma second opinions. She is also the Program Director for Community Outreach & Wellness; and for the Marengo Asia International Institute of Neuro and Spine.

She has published peer-reviewed research on glaucoma management, examining how treatment decisions should balance medical evidence, patient preferences, and long-term vision outcomes.

As Editor-in-Chief of Clinical and Experimental Vision and Eye Research and Executive Editor of the Journal of Current Glaucoma Practice (Pubmed Indexed, official journal of the International Society of Glaucoma Surgery), Dr Shibal Bhartiya brings editorial and research depth to every clinical decision. Her 200+ publications, including 90+ PubMed-indexed publications and 28 edited textbooks span glaucoma biology, surgical outcomes, health equity, and emerging diagnostics.

1500+ Five Star Patient Reviews Google Business Profile

If you are unable to come to Dr Bhartiya’s clinic: Read more about teleconsultation

Read her research on PubMed | Google Scholar | ResearchGate | ORCID

Upload your reports for a structured review.| www.drshibalbhartiya.com | +91 88826 38735

Leave a review on Google


THE BLEBITIS RESCUE

Redness, pain, light sensitivity, and watering after glaucoma surgery can be signs of blebitis and should not be ignored. Early assessment and treatment may help protect vision and reduce the risk of complications.

Trabeculectomy creates a delicate subconjunctival filtration bleb to manage intraocular pressure. This pathway remains vulnerable to late-stage bacterial invasion. Acute blebitis is a sight-threatening emergency. Rapid conjunctival infection can breach the intraocular space, causing devastating endophthalmitis. Management requires immediate, high-dose targeted antimicrobial therapy and aggressive clinical tracking to salvage both the surgical site and the patient’s vision.


Critical Care After Glaucoma Surgery: Managing Blebitis

A sportsman who had undergone a successful trabeculectomy years earlier walked into my clinic with a red eye, with a foreign body sensation.

I remembered the “RSVP” you had taught me doc, he said, and this seemed like it.

Redness, light Sensitivity, Watering, or worsening Vision, Pain, after glaucoma surgery can be warning signs of blebitis. While not every irritated eye is infected, these symptoms should not be ignored—please contact your eye surgeon promptly for assessment and avoid self-medicating with eye drops.

The filtering bleb looked red an angry, with lots of dilated blood vessels. Classic presentation of acute blebitis. The delicate filtration bleb that had been protecting his sight from glaucoma had become an open entry point for aggressive bacteria. If the barrier collapsed completely, the infection would flood the interior of the eye. Irreversible vision loss often follows.

Standard protocol often favours rapid surgical revision or fluid taps. These add direct trauma to already inflamed, fragile ocular tissue. I chose a different path.

We initiated an immediate, round-the-clock regimen of fortified, high-potency targeted antimicrobial drops. I tracked the infection at the slit-lamp every few hours. Through meticulous, intensive non-surgical care, the bacterial advance halted. The infection cleared. The filtration bleb survived intact. The patient’s vision was fully protected.

True clinical expertise knows exactly when aggressive medical salvage is the right call — and when the knife is not.

His bleb is thin, and requires a revision. A planned, safer surgery, than an emergency surgery on an infected eye. Will keep you posted on how he’s doing.


FAQs

What is a glaucoma filtration bleb, and why can it become infected?

A trabeculectomy creates a small fluid bubble under the conjunctiva called a filtration bleb, which allows excess fluid to drain from the eye. The tissue over this bleb is intentionally very thin to allow fluid transmission. That thin tissue can occasionally become vulnerable to surface bacteria, causing a localised infection called blebitis.

What are the warning signs of a late glaucoma surgery infection?

Any patient who has had filtering surgery must seek immediate specialist care if they develop sudden deep eye pain, rapidly worsening vision, thick yellow or white discharge, light sensitivity, or intense redness concentrated over the top of the eyeball. These symptoms are a medical emergency.

Is blebitis an emergency?

Blebitis can become serious if treatment is delayed. Early evaluation helps reduce the risk of infection spreading and vision-related complications.

Can blebitis be treated?

Yes. Treatment depends on severity and may include medications and close follow-up. Early diagnosis often improves outcomes.

How to prevent blebitis?

To reduce the risk of blebitis after glaucoma surgery, attend regular follow-ups, avoid rubbing the eye, use prescribed drops exactly as advised, maintain good hand hygiene, and seek prompt review if you notice redness, pain, watering, discharge, or light sensitivity.


This page is part of the Advanced Glaucoma Care hub. Read about the full spectrum of glaucoma diagnosis and treatment.


About the Author

This article was written by Dr Shibal Bhartiya, fellowship-trained glaucoma specialist and Mayo Clinic Research Collaborator, Clinical Director at Marengo Asia Hospitals, Gurugram, known for ethical, patient-centred glaucoma care and independent glaucoma second opinions. She is also the Program Director for Community Outreach & Wellness; and for the Marengo Asia International Institute of Neuro and Spine.

She has published peer-reviewed research on glaucoma management, examining how treatment decisions should balance medical evidence, patient preferences, and long-term vision outcomes.

As Editor-in-Chief of Clinical and Experimental Vision and Eye Research and Executive Editor of the Journal of Current Glaucoma Practice (Pubmed Indexed, official journal of the International Society of Glaucoma Surgery), Dr Shibal Bhartiya brings editorial and research depth to every clinical decision. Her 200+ publications, including 90+ PubMed-indexed publications and 28 edited textbooks span glaucoma biology, surgical outcomes, health equity, and emerging diagnostics.

1500+ Five Star Patient Reviews Google Business Profile

If you are unable to come to Dr Bhartiya’s clinic: Read more about teleconsultation

Read her research on PubMed | Google Scholar | ResearchGate | ORCID

Upload your reports for a structured review.| www.drshibalbhartiya.com | +91 88826 38735

Leave a review on Google


Eye Specialist in DLF Gurgaon

Need an Eye Specialist in DLF Gurgaon? DLF Phase 1 through 5 is home to a large population of senior residents, returning NRIs, and working professionals above 40, a demographic that carries above-average risk for glaucoma, optic nerve disease, and chronic dry eye. Most will see a general eye doctor for glasses or cataracts. Few will receive a subspecialty evaluation until a problem is already advanced.

Dr Shibal Bhartiya is a fellowship-trained eye specialist and Mayo Clinic Research Collaborator at Marengo Asia Hospitals, Gurugram, the closest tertiary eye care facility to the DLF belt. She sees patients for complex eye conditions that require more than a routine check. Known for her structured approach to vision risk assessment and progression analysis, Dr Shibal Bhartiya provides trusted second opinions for patients seeking clarity before major treatment decisions. Both, in person, and online.


Glaucoma: The Risk Is Higher Than Most DLF Residents Realise

Several factors make glaucoma risk above average in DLF Gurgaon’s resident profile. Myopia, extremely common in professionals who have spent decades in close work, increases structural vulnerability of the optic nerve. Diabetes and hypertension, both highly prevalent in this age group, are independent glaucoma risk factors. Long-term steroid use, for allergies, skin conditions, asthma, or joint pain, can raise eye pressure silently over months and years.

Glaucoma in Indians also tends to occur at lower pressure values than in Western populations. A normal pressure result does not rule out glaucoma. Optic nerve imaging and visual field testing are the only reliable way to detect it early.

Dr Bhartiya has over 25 years of subspecialty focus on glaucoma, has published over 200 peer-reviewed papers, and edited 28 textbooks on the subject. She does not just manage glaucoma: it is her entire clinical discipline.


Neuro-Ophthalmology: Advanced Investigation Under One Roof

Some vision problems are not caused by the eye at all. Optic nerve disease, intracranial pressure problems, pituitary lesions, and vascular events in the brain can all present first as a vision complaint. These conditions are frequently missed at general eye clinics because the equipment and expertise to investigate them are not available.

Dr Bhartiya is Program Director at the Marengo Asia International Institute of Neuro and Spine. Advanced investigations: MRI brain and orbit, MRA, MRV, carotid Doppler, visual evoked potentials, and ERG, are available within the same facility without referral to another hospital.

Patients who have been told their eyes are normal but whose vision continues to deteriorate should consider a neuro-ophthalmology evaluation.


Dry Eye: Why Self-Treatment Rarely Works

Dry eye is one of the most common complaints among DLF residents, and one of the most poorly managed. Over-the-counter lubricant drops address the symptom, not the cause. The most common underlying problem: meibomian gland dysfunction, where the oil glands in the eyelids stop functioning correctly, does not respond to lubricants alone.

A structured dry eye assessment identifies the exact type and severity of disease. Treatment is then directed at the cause: anti-inflammatory drops for inflammatory dry eye, lid hygiene and warm compresses for meibomian dysfunction, tear film stabilisers for aqueous deficiency. Patients who have tried multiple lubricant brands without success are typically suffering from undiagnosed or undertreated meibomian gland disease.


Children’s Eye Health and Myopia in DLF Gurgaon

Children in DLF Gurgaon are among the highest-risk group for early and rapidly progressing myopia in India. The combination of intense academic pressure, heavy device use, and limited outdoor time accelerates myopic progression from an early age. Children who become myopic before age 10 are at significantly higher lifetime risk of retinal complications, glaucoma, and early cataract.

Myopia control strategies, including specific optical corrections and low-dose atropine, are most effective when started early. Dr Bhartiya also screens children for amblyopia, squint, and colour vision defects. Parents should not wait for a teacher or school nurse to raise a concern before booking a formal eye examination.


Who Consults Dr Bhartiya from DLF Gurgaon

Dr Shibal Bhartiya focuses on early, often-missed changes that routine eye exams may not detect. Apart from patients who need a comprehensive eye evaluation, there is a subset of patients who visit Dr Bhartiya for their specific concerns. These include, but are not limited to the following:

Patient ProfileReason for Visit
Adults above 40 with risk factorsGlaucoma screening and optic nerve baseline
Patients on long-term steroidsSilent pressure elevation check
Unexplained or worsening vision lossNeuro-ophthalmology evaluation
Chronic dry eye not responding to dropsStructured diagnosis and targeted treatment
Children with screen fatigue or squintingMyopia assessment and control
Patients with existing diagnosisSecond opinion before committing to treatment

Frequently Asked Questions

Which DLF phases are closest to Marengo Asia Hospitals?

DLF Phase 4 and 5 are approximately 10 minutes by car. DLF Phase 1, 2, and 3 are 15 to 20 minutes via NH-48.

I use steroid nasal spray for allergies. Can this affect my eyes?

Yes. Nasal steroid sprays, skin creams, and inhaled steroids can all raise intraocular pressure in susceptible individuals. A pressure and optic nerve check is advisable if you have used any steroid preparation for more than three months.

What age should my child have their first eye examination?

By age three, or earlier if you notice squinting, one eye turning, or reluctance to focus on near objects. Do not wait for school age.

Is a neuro-ophthalmology appointment different from a regular eye appointment?

Yes. It includes assessment of the visual pathway, optic nerve, visual cortex, and neurological function, not just the eye structures. It often involves additional imaging and takes longer than a routine consultation.


Dr Shibal Bhartiya is a fellowship-trained glaucoma specialist and Mayo Clinic Research Collaborator with over 25 years of experience. Her approach focuses on identifying risk before damage is irreversible, simplifying treatment decisions, and protecting vision long-term. Emphasis on early detection, risk assessment, and continuity of care.

About the Author

This article was written by Dr Shibal Bhartiya, fellowship-trained glaucoma specialist and Mayo Clinic Research Collaborator, Clinical Director at Marengo Asia Hospitals, Gurugram, known for ethical, patient-centred glaucoma care and independent glaucoma second opinions. She is also the Program Director for Community Outreach & Wellness; and for the Marengo Asia International Institute of Neuro and Spine. This article was updated in April 2026.

She has published peer-reviewed research on glaucoma management, examining how treatment decisions should balance medical evidence, patient preferences, and long-term vision outcomes.

As Editor-in-Chief of Clinical and Experimental Vision and Eye Research and Executive Editor of the Journal of Current Glaucoma Practice (Pubmed Indexed, official journal of the International Society of Glaucoma Surgery), Dr Shibal Bhartiya brings editorial and research depth to every clinical decision. Her 200+ publications, including 90+ PubMed-indexed publications and 28 edited textbooks span glaucoma biology, surgical outcomes, health equity, and emerging diagnostics.

Access her work on PubmedGoogle ScholarResearchGate and ORCID.

Dr Shibal Bhartiya
Glaucoma • Second Opinion • Advanced Care

www.drshibalbhartiya.com
 +91 88826 38735

1500+ Five Star Patient Reviews Google Business Profile

Upload your reports for a structured review.

If you are unable to come to Dr Bhartiya’s clinic: Read more about teleconsultation for glaucoma

Eye Specialist in Sector 56, Gurgaon

Want to consult an Eye Doctor in Sector 56, Gurgaon? Dr Shibal Bhartiya consults at Marengo Asia Hospitals on Sector 56 Road, the closest tertiary eye care facility for most Sector 56 residents.

Sector 56 and the DLF Phase 5 belt have one of Gurgaon’s highest concentrations of residents above 45, the age group carrying the greatest risk for glaucoma, diabetic eye disease, and dry eye. Most will not seek an eye doctor until symptoms appear. By then, in conditions like glaucoma, the damage is already done.

If your vision feels ‘not quite right’ despite normal tests, a more detailed evaluation may be needed. Dr Bhartiya sees patients for the full range of eye conditions, from routine concerns to complex cases requiring subspecialty care.

She is a fellowship-trained glaucoma specialist and Mayo Clinic Research Collaborator with over 25 years of experience. Her approach focuses on identifying risk before damageis irreversible, simplifying treatment decisions, and protecting vision long-term. Emphasis on early detection, risk assessment, and continuity of care. She is rated 5 stars across 1,500+ patient reviews on Google.


Glaucoma: Silent, Permanent, and Preventable

Glaucoma destroys the optic nerve gradually and painlessly. Most patients feel no symptoms until 30 to 40 percent of nerve fibres are already lost. That loss is irreversible. The only defence is early detection before damage begins.

The risk profile of Sector 56 residents is sometimes above average. Diabetes and hypertension, both highly prevalent in this demographic, damage the optic nerve independently of eye pressure. Myopia increases structural vulnerability. Long-term steroid use for allergies, skin conditions, or joint pain raises eye pressure without warning.

Glaucoma in Indians also tends to occur at lower pressure levels than in Western populations. Standard pressure checks alone are not sufficient. Optic nerve imaging is essential.

Dr Bhartiya has over 25 years of subspecialty experience in glaucoma, 200+ peer-reviewed publications, and 28 edited textbooks on optic nerve disease. She welcomes second opinions on existing diagnoses without condition.


Neuro-Ophthalmology: When Vision Loss Has No Obvious Eye Cause

Some patients undergo multiple eye examinations and are told their eyes are structurally normal, yet their vision is deteriorating. This pattern points to the optic nerve or visual pathway rather than the eye itself and requires neuro-ophthalmology assessment.

Dr Bhartiya evaluates patients with unexplained vision loss, sudden visual field defects, optic disc swelling, double vision, and transient vision disturbance. As Program Director at the Marengo Asia International Institute of Neuro and Spine, she has direct access to MRI, MRA, MRV, carotid Doppler, and electrophysiology investigations within the same facility.

Conditions that present this way include optic neuritis, raised intracranial pressure, pituitary lesions, and cerebrovascular disease. Early identification changes outcomes.


Dry Eye: A Condition That Worsens Without Targeted Treatment

Dry eye is extremely common in Sector 56 and the DLF belt. Air-conditioned offices and homes, long hours on screens, pollution, and contact lens use all impair the tear film. Many patients self-manage for years with lubricant drops without improvement because the underlying cause — most commonly meibomian gland dysfunction, is never diagnosed.

A proper dry eye evaluation takes less than 30 minutes and identifies the type and severity of disease. Treatment guided by diagnosis, rather than trial and error, produces measurably better outcomes. Options include prescription anti-inflammatory drops, lid hygiene protocols, omega-3 supplementation, and meibomian gland treatment.


Children’s Eye Health and Myopia Control

Myopia in Indian children is increasing at a rate that ophthalmologists now describe as an epidemic. Urban children in Gurgaon are particularly affected — reduced outdoor time, heavy screen use from early ages, and sustained near work accelerate myopic progression significantly.

Early detection matters because myopia control, using specific optical or pharmacological strategies, works best when started early. High myopia also carries lifetime risk of retinal complications, glaucoma, and premature cataract.

Dr Bhartiya evaluates children for all diseases including myopia, amblyopia, squint, and colour vision defects. A school vision pass does not rule out these conditions.


What a Consultation Covers

Dr Shibal Bhartiya focuses on early, often-missed changes that routine eye exams may not detect. Apart from patients who need a comprehensive eye evaluation, there is a subset of patients who visit Dr Bhartiya for their specific concerns. These include, but are not limited to the following:

ConcernAssessment
Glaucoma or high eye pressurePressure, OCT nerve scan, visual field, pachymetry
Unexplained vision changeNeuro-ophthalmology workup
Dry or irritated eyesTear film evaluation and meibomian gland assessment
Child’s visionAge-appropriate refraction, amblyopia and squint screen
Second opinionReview of existing reports and imaging

Frequently Asked Questions

Is Marengo Asia Hospitals walkable from Sector 56?

It is on Sector 56 Road, within 5 minutes by car from most parts of Sector 56.

I have been told my optic nerve looks suspicious. What should I do?

Book a glaucoma subspecialty evaluation. A suspicious optic nerve requires OCT imaging and visual field testing to determine whether damage is present and whether treatment is needed.

My child is 6 and squints at the board in school. Is this serious?

It needs assessment now. Uncorrected refractive error at this age can lead to amblyopia, permanent reduced vision in one or both eyes, if not treated promptly.

Can I bring previous eye reports for a second opinion?

Yes. Bring all previous reports, OCT scans, visual field printouts, and prescriptions. Dr Bhartiya will review them as part of your consultation.

About the Author

This article was written by Dr Shibal Bhartiya, fellowship-trained glaucoma specialist and Mayo Clinic Research Collaborator, Clinical Director at Marengo Asia Hospitals, Gurugram, known for ethical, patient-centred glaucoma care and independent glaucoma second opinions. She is also the Program Director for Community Outreach & Wellness; and for the Marengo Asia International Institute of Neuro and Spine. This article was updated in April 2026.

She has published peer-reviewed research on glaucoma management, examining how treatment decisions should balance medical evidence, patient preferences, and long-term vision outcomes.

As Editor-in-Chief of Clinical and Experimental Vision and Eye Research and Executive Editor of the Journal of Current Glaucoma Practice (Pubmed Indexed, official journal of the International Society of Glaucoma Surgery), Dr Shibal Bhartiya brings editorial and research depth to every clinical decision. Her 200+ publications, including 90+ PubMed-indexed publications and 28 edited textbooks span glaucoma biology, surgical outcomes, health equity, and emerging diagnostics.

Access her work on PubmedGoogle ScholarResearchGate and ORCID.

Dr Shibal Bhartiya
Glaucoma • Second Opinion • Advanced Care

www.drshibalbhartiya.com
 +91 88826 38735

1500+ Five Star Patient Reviews Google Business Profile

Upload your reports for a structured review.

If you are unable to come to Dr Bhartiya’s clinic: Read more about teleconsultation for glaucoma

Eye Doctor on Golf Course Extension Road, Gurgaon

Need an Eye Doctor on Golf Course Extension Road, Gurgaon? Dr Shibal Bhartiya consults at Marengo Asia Hospitals, directly accessible from Golf Course Extension Road, and specialises in conditions that go beyond a routine prescription update.

Golf Course Extension Road has grown rapidly into one of Gurgaon’s most densely populated residential corridors. It now has general eye clinics, optical shops, and diagnostic centres, but very few options for patients who need subspecialty eye care.

She is a fellowship-trained eye specialist, Mayo Clinic Research Collaborator, and one of North Dr Shibal Bhartiya is a fellowship-trained glaucoma specialist and Mayo Clinic Research Collaborator with over 25 years of experience. Her approach focuses on identifying risk before damage is irreversible, simplifying treatment decisions, and protecting vision long-term. Emphasis on early detection, risk assessment, and continuity of care. She is rated 5 stars across 1,500+ patient reviews on Google.


Glaucoma: The Condition Most Patients on This Corridor Are Not Screened For

The residential towers and gated communities along Golf Course Extension Road house a large working population, professionals in their 40s and 50s, many with myopia, many under sustained stress, many using screens for 10 or more hours a day. This profile carries real glaucoma and dry eye risk that routine eye tests at optical shops do not detect.

Glaucoma screening requires optic nerve imaging and visual field testing, neither of which is part of a standard glasses check. Eye pressure alone is also insufficient. Many Indian patients develop glaucoma at normal pressure levels, and many with raised pressure never develop the disease. The optic nerve is the only reliable indicator.

Dr Bhartiya evaluates, diagnoses, and manages glaucoma at all stages: from borderline risk through to surgical decision-making. She has over 25 years of subspecialty experience and has published over 200 research papers on glaucoma and optic nerve disease.


Neuro-Ophthalmology: Specialist Investigation Without Leaving Gurgaon

Patients along Golf Course Extension Road who develop sudden or progressive vision problems, particularly those not explained by a standard eye examination, often face a fragmented referral journey across Delhi NCR before reaching the right specialist.

Dr Bhartiya consolidates this pathway. As Program Director at the Marengo Asia International Institute of Neuro and Spine, she evaluates patients with optic neuritis, papilledema, transient vision loss, double vision, and visual field defects within a facility that houses MRI, MRA, MRV, carotid Doppler, and electrophysiology, all under one roof in Gurugram.

Conditions that begin as a vision complaint and reflect a neurological cause are identified faster and managed more effectively when neuro-ophthalmology assessment is available locally.


Dry Eye: The Most Underdiagnosed Condition on This Road

The Golf Course Extension Road corridor is almost entirely air-conditioned: offices, cars, homes, and malls. Prolonged low-humidity environments are the single biggest environmental driver of evaporative dry eye. Combined with screen exposure, contact lens use, and urban pollution, dry eye is extremely common in this population.

The problem is that most patients buy lubricant drops from a pharmacy and cycle through brands for years without sustained relief. This is because lubricants treat the symptom, not the cause. A structured evaluation identifies whether the problem is aqueous deficiency, evaporative dry eye from meibomian gland dysfunction, or an inflammatory ocular surface condition. Each requires different treatment. Getting this right ends the cycle of ineffective self-management.


Children’s Eye Health and Myopia: Starting Early Makes a Measurable Difference

Children growing up along Golf Course Extension Road typically attend schools with heavy academic loads, spend significant time on devices, and have limited unstructured outdoor play. This combination is the most reliable predictor of early-onset and rapidly progressing myopia in the paediatric ophthalmology literature.

Parents on this corridor often discover their child’s myopia only when grades drop or a teacher complains. By that point, the prescription is already significant. Earlier detection, ideally before school age, allows myopia control strategies to be started while they are most effective.

Dr Bhartiya also evaluates children for amblyopia, squint, and colour vision defects. A school eye screening pass is not a substitute for a formal eye examination.


Common Reasons Patients Consult from Golf Course Extension Road

Dr Shibal Bhartiya focuses on early, often-missed changes that routine eye exams may not detect. Apart from patients who need a comprehensive eye evaluation, there is a subset of patients who visit Dr Bhartiya for their specific concerns. These include, but are not limited to the following:

ConcernWhat Dr Bhartiya Offers
High eye pressure on a routine checkFull glaucoma evaluation and risk stratification
Family history of glaucomaBaseline optic nerve assessment
Unexplained or fluctuating visionNeuro-ophthalmology investigation
Chronic dry or uncomfortable eyesStructured diagnosis and targeted treatment plan
Child squinting or struggling at schoolMyopia, amblyopia, and squint assessment
Existing diagnosis needing reviewSecond opinion with full report review

Frequently Asked Questions

Where is Marengo Asia Hospitals relative to Golf Course Extension Road?

Marengo Asia Hospitals is on Sector 56 Road, off Golf Course Extension Road. Most residents of this corridor reach it in 10 minutes or less.

Are there other eye clinics closer to Golf Course Extension Road?

Yes. Several general eye clinics operate on this corridor. For routine prescriptions and basic eye checks, they are appropriate. For glaucoma, neuro-ophthalmology, complex dry eye, or paediatric concerns, subspecialty care at Marengo Asia is the right choice.

My eyes feel strained after screen time. Is this dry eye or something else?

It could be either, or both. Digital eye strain, dry eye, and uncorrected refractive error can all present identically. A proper examination distinguishes between them and guides treatment correctly.

How early should I bring my child for an eye check?

Age 0, one and three are the recommended starting point. If you notice any squinting, eye turning, or reluctance to focus, come sooner regardless of age.


Dr Shibal Bhartiya is a fellowship-trained glaucoma specialist and Mayo Clinic Research Collaborator with over 25 years of experience. Her approach focuses on identifying risk before damage is irreversible, simplifying treatment decisions, and protecting vision long-term. Emphasis on early detection, risk assessment, and continuity of care.

About the Author

This article was written by Dr Shibal Bhartiya, fellowship-trained glaucoma specialist and Mayo Clinic Research Collaborator, Clinical Director at Marengo Asia Hospitals, Gurugram, known for ethical, patient-centred glaucoma care and independent glaucoma second opinions. She is also the Program Director for Community Outreach & Wellness; and for the Marengo Asia International Institute of Neuro and Spine.

She has published peer-reviewed research on glaucoma management, examining how treatment decisions should balance medical evidence, patient preferences, and long-term vision outcomes.

As Editor-in-Chief of Clinical and Experimental Vision and Eye Research and Executive Editor of the Journal of Current Glaucoma Practice (Pubmed Indexed, official journal of the International Society of Glaucoma Surgery), Dr Shibal Bhartiya brings editorial and research depth to every clinical decision. Her 200+ publications, including 90+ PubMed-indexed publications and 28 edited textbooks span glaucoma biology, surgical outcomes, health equity, and emerging diagnostics.

Access her work on PubmedGoogle ScholarResearchGate and ORCID.

Dr Shibal Bhartiya
Glaucoma • Second Opinion • Advanced Care

www.drshibalbhartiya.com
 +91 88826 38735

1500+ Five Star Patient Reviews Google Business Profile

Upload your reports for a structured review.

If you are unable to come to Dr Bhartiya’s clinic: Read more about teleconsultation for glaucoma