Fundus angiography refers to fundus angiography, which is generally harmless to the body and the eyes, although some patients may experience nausea, yellowing of the skin, and other uncomfortable reactions.
Fundus angiography is an ophthalmologic examination for fundus disease that involves injecting a contrast agent containing fluorescein into the blood vessels. Fundus angiography is generally not harmful to the body or eyes, but some patients may experience side effects such as nausea, yellowing of the skin and yellowing of the urine.
However, as long as the fluorescent contrast agent is metabolized from the body, the patient can usually return to normal. Through this examination, patients can observe the condition of retinal blood vessels, choroidal blood vessels and other capillaries in the fundus to diagnose macular degeneration, retinal hemangioma and other diseases.
It is recommended that patients undergo fundus angiography under the guidance of a doctor and consult a doctor promptly when discomfort occurs.