When should you not use fluorescein?

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When should you not use fluorescein?

Contraindications / Precautions

  1. Extravasation, intraarterial administration, intramuscular administration, intrathecal administration.
  2. Asthma, eczema, urticaria.
  3. Contact lenses.
  4. Cardiac disease, dialysis, myocardial infarction, renal impairment, stroke.
  5. Pregnancy.
  6. Breast-feeding.

Which is the most common side effect complication of fluorescein dye?

Risks and Contraindications The most common reactions associated with the fluorescein dye are nausea, vomiting, or hives. 3 Some people may also experience dry mouth, a metallic taste in the mouth, increased salivation (saliva overproduction), sneezing, or an increased heart rate.

Is fluorescein angiography necessary?

Fluorescein angiograms are often recommended to follow the course of a disease and to monitor treatment results. It is particularly useful in the management of diabetic retinopathy and macular degeneration.

What are the indications for fluorescein staining?

Abnormal tear production (dry eye) Blocked tear duct. Corneal abrasion (a scratch on the surface of the cornea) Foreign bodies, such as eyelashes or dust (foreign object in eye)

What happens after fluorescein angiography?

What to Expect After the Test. Your pupils can remain dilated for up to 12 hours after the test is performed. The fluorescein dye may also cause your urine to be darker and orange for a few days. Your doctor may have to order more lab tests and physical exams before they’re able to give you a diagnosis.

Is fluorescein angiography safe for kidneys?

Fluorescent angiography (FAG) with fluorescein sodium dye is generally considered to be safe for patients with kidney diseases.

What is the purpose of the fluorescein angiography?

Fluorescein Angiography (FA) is a diagnostic procedure that uses a special camera to record the blood flow in the RETINA – the light sensitive tissue at the back of the eye. The test does not involve any direct contact with the eyes. Your eyes will be dilated before the procedure.

What is fluorescein angiography?

Fluorescein angiography looks at the blood flow to your retina and the rest of your eye. Your eye doctor may recommend it for reasons like: To diagnose, confirm, or rule out a retinal disease, including eye melanoma (cancer) To figure out if an eye treatment is working.