How High Blood Pressure Affects Eye Health?

By Vanshika Gaur
30 Jun 2025, 11:00 IST

High blood pressure, also known as hypertension, can be caused due to high salt intake, chronic stress, and more, damaging the blood vessels. From hypertensive retinopathy to double vision, it can affect eye health in numerous ways. Tap to know them!

Hypertensive Retinopathy

High blood pressure can damage the tiny blood vessels in the retina, causing them to narrow and leading to blurred vision.

Delayed Recovery

Hypertension can slow down the healing process, making it harder for the eyes to recover from surgery or injury.

Damages Optic Nerve

Hypertension can also damage the optic nerve due to reduced blood flow, leading to cloudy vision or even blindness.

Eye Stroke

Eye stroke, also known as retinal artery occlusion, can be caused due to high blood pressure as it blocks the retinal arteries, leading to vision loss.

Eye Hemorrhage

It can also lead to eye hemorrhage as the blood vessels may rupture, causing internal bleeding and leading to vision loss.

Worsens Diabetic Retinopathy

People who suffer from both diabetes and high blood pressure, might be at higher risk of faster vision deterioration.

Double Vision

High blood pressure can also cause double vision, as it affects the nerves that control eye movement, potentially leading to muscle paralysis.

Information Credits

According to PubMed, high blood pressure may affect eye health by causing hypertensive retinopathy, diabetic retinopathy, and more. It is advisable to consult a healthcare professional for personalised suggestions.