CT scan of eye without contrast

Procedure Information

What is a CT scan of the eye without contrast?

A CT scan of the eye without contrast is an imaging procedure used to create detailed cross-sectional images of the inside of the eye. An X-ray machine rotates around the patient to capture the images. It does not involves the use of a contrast agent, which is a dye that is injected into the body to outline blood vessels, tissues and organs.

Why would I get a CT scan of the eye without contrast?

A CT scan of the eye without contrast may be recommended when a person is experiencing vision changes, pain and other ophthalmic symptoms. It is also used to detect and diagnose any medical conditions of the eye like tumors, blood clots, inflammation and others.

What happens during a CT scan of the eye without contrast?

During a CT scan of the eye without contrast, the patient will be asked to lie on a table and the X-ray machine will move around them in a circle. The procedure itself is painless and won't take too long. The images created by the procedure will be sent to the doctor for review.

What to expect after a CT scan of the eye without contrast?

After the procedure, there should be no unpleasant after-effects. The patient may experience mild itching or tearing of the eye. As a precaution, the patient should avoid bright lights and should wear sunglasses as needed.

Conclusion

A CT scan of the eye without contrast is a simple and non-invasive procedure used to check the condition of the eye. It involves the use of an X-ray machine to capture detailed images and can help the doctor diagnose medical conditions affecting the eye. After the procedure, no further attention is necessary and the patient can return to their normal activities.