About fluorescein
Diagnostic fluorescent dye
Used for
- Helps examine blood vessels in the retina and choroid during fluorescein angiography.
Usual adult dose
Usually 500 mg injected into a vein over several seconds for retinal angiography; protocols may vary.
Common side effects
- Temporary nausea or vomiting
- Skin or urine may appear yellow temporarily
- Injection-site pain or tissue injury if leakage occurs
- Rare severe allergic reactions, including anaphylaxis
Important warnings
- For intravenous use by trained healthcare professionals.
- Serious allergic reactions can occur; emergency treatment should be available.
- Extravasation can cause significant local tissue injury.
- Use caution with prior fluorescein reactions or significant cardiovascular disease.
Pregnancy
Human pregnancy data are limited; use only when the examination is necessary and benefits outweigh potential risks.
Breastfeeding
Fluorescein may enter breast milk; discuss whether temporary interruption is appropriate after administration.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.