Sudden flashes, floaters or a shadow in your vision?Flashes, floaters, a shadow? It can be a retinal detachment.

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Doctor explaining test results to an elderly couple
ConditionPlanned care

Hypertensive retinopathy

উচ্চ রক্তচাপে রেটিনার ক্ষতি

Long-standing high blood pressure narrows and damages the retina's blood vessels. Mild changes cause no symptoms; very high blood pressure can cause bleeding and swelling of the optic nerve and needs same-day care.

What is it?

The retina is the only place in the body where doctors can look directly at blood vessels, so a retina examination shows how BP is affecting the body.

Hypertension also raises the risk of retinal vein and artery occlusion.

CorneaLensVitreous gelRetinaMaculaOptic nerve
Highlighted in orange: the part of the eye involved.

Symptoms

  • Usually none
  • Blurred vision or headache with very high BP

Risk factors and causes

  • Uncontrolled high blood pressure
  • Kidney disease
  • Pregnancy-related high BP
When to see a retina specialist

Blurred vision with very high BP readings needs emergency care the same day.

Call +91 98306 66650

How it is diagnosed

  • Dilated retina examination
  • Fundus photographs
  • OCT

Treatment options

Blood pressure control

With your physician; most changes improve.

Treat complications

Laser or injections for vein occlusion or swelling.

Hypertensive retinopathy cost in Kolkata

A retina consultation costs ₹500 with us; OCT ₹1,000.

Treatment / testOur priceTypical Kolkata range
Retina specialist consultationper visit₹500₹500 – ₹1,500
OCT scan (retina / macula)per scan₹1,000₹1,000 – ₹2,500
Fundus photographyper testWritten estimate₹500 – ₹1,200

Our prices are the hospital's published prices. Kolkata ranges are indicative 2026 ranges across private eye hospitals in the city. Your final cost depends on the eye, the medicine, and the gas, oil or lens used, and is given to you in writing before any procedure.

Cashless and government schemes

CGHSWBHSESI / ESICAirport Authority of IndiaFCIWest Bengal PoliceCashless TPAs & health insurance

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Retina specialists for hypertensive retinopathy

See all retina doctors

Frequently asked questions

Should people with high BP get an eye check?

Yes, a dilated retina check every one to two years, sooner with symptoms.

Related

Written by the retina team at Spectra Eye Hospital. Last updated 22 October 2026. This page explains common situations and is not a substitute for an eye examination.

Talk to a retina specialist today

Consultation ₹500 · OCT ₹1,000 · same-day emergency checks · cashless CGHS, WBHS, ESI