Transient retinal artery occlusion, right eye Save

What is Transient Retinal Artery Occlusion, Right Eye?

Transient Retinal Artery Occlusion, also known as CRAO (Central Retinal Artery Occlusion), is a rare condition that occurs when the blood supply to the retina is blocked. In the case of Transient Retinal Artery Occlusion, the blockage affects the right eye.

When the central retinal artery, responsible for delivering oxygen and nutrients to the retina, becomes blocked, it can lead to sudden and temporary vision loss in the affected eye. This condition is considered a medical emergency, and immediate attention from a healthcare professional is required.

Although the exact cause of Transient Retinal Artery Occlusion is not always known, it is often associated with underlying health conditions such as high blood pressure, diabetes, or cardiovascular disease. Other risk factors include smoking, elevated cholesterol levels, and a history of blood clotting disorders.

1. Symptoms:

The most common symptom of Transient Retinal Artery Occlusion is sudden, painless vision loss in the right eye. This loss of vision can range from mild to severe and typically lasts for a few minutes to a couple of hours. Some individuals may experience a curtain-like vision or see dark spots before their eyes during the episode.

It is important to note that the vision loss associated with Transient Retinal Artery Occlusion is usually temporary, with most people regaining their vision within a few hours. However, it is crucial to seek immediate medical attention to rule out any underlying conditions or complications.

2. Diagnosis:

A healthcare professional will conduct a thorough evaluation to diagnose Transient Retinal Artery Occlusion. This may involve a comprehensive eye examination, including dilating the pupils to examine the retina. Additional tests, such as angiography or imaging scans, may be performed to determine the exact location and severity of the blockage.

If you experience sudden vision loss in your right eye, it is essential to seek immediate medical attention. While treatment information is not provided here, remember that early intervention can help prevent further complications and guide appropriate management of this condition.