Is B-Scan Ultrasonography painful?

No. It is generally painless and non-invasive.

How long does the test take?

Usually, the examination can be completed within a short period, depending on the complexity of the case.

Why is B-Scan used in low-vision assessment?

It helps evaluate internal eye structures when the retina cannot be clearly examined through the usual methods.

Does B-Scan use radiation?

No. It uses sound waves rather than X-rays or other radiation.

Is any special preparation required?

Usually, no special preparation is needed. Your eye specialist will provide specific instructions if necessary.

Service

B-Scan Ultrasonography

B-Scan Ultrasonography is a painless, non-invasive eye scan that helps assess internal eye structures and detect retinal or vitreous problems when vision is reduced or the retina cannot be clearly examined.

Overview

B-Scan Ultrasonography provides detailed images of the eye’s internal structures using high-frequency sound waves. It is especially useful when cataract, corneal opacity, vitreous hemorrhage, or other conditions prevent a clear view of the retina. The test can help identify retinal detachment, vitreous abnormalities, tumors, and other structural problems that may contribute to reduced vision.

Procedures Offered

The patient is comfortably positioned for the examination.

A small amount of ultrasound gel is applied to the closed eyelid.

The ultrasound probe is gently placed over the eyelid.

Sound waves create images of the eye’s internal structures.

The ophthalmologist reviews the images and explains the findings.

Frequently Asked Questions

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