Fluorescein

Uses

Fluorescein is used in eye examinations.

How it Works

How Fluorescein Works Fluorescein is an orange dye that temporarily colors damaged cells in the eye. This assists the doctor in identifying any issues with the cornea and diagnosing specific eye diseases.

Side Effects

Common side effects of fluorescein include nausea, vomiting, abdominal discomfort, itching, fainting, and extravasation.

Expert Advice

Fluorescein is administered as an injection by a doctor in a clinical setting only.
It may cause temporary blurriness in your vision.
Avoid driving or engaging in attention-requiring activities until you understand how it affects you.
If you wear contact lenses, consult your doctor regarding when you can safely wear or use them again.
Inform your doctor if you experience any of the following after the examination: