FLUORESCEIN SODIUM Meaning and
Definition
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Fluorescein sodium is a synthetic organic compound that is commonly used as a fluorescent dye in medical and scientific applications. It is derived from fluorescein, a fluorescent compound that emits a yellow-green light when exposed to ultraviolet (UV) or blue light.
Fluorescein sodium is typically prepared as a sodium salt for enhanced solubility and stability. It is most commonly used in ophthalmology to diagnose and evaluate various eye conditions. A small amount of the dye is typically applied to the eye's surface, such as the cornea, and observed under a special light source. The dye binds to damaged or abnormal tissues, highlighting areas of injury or disease that may not be visible under normal circumstances. This allows ophthalmologists to identify corneal abrasions, foreign bodies, and other ocular disorders.
Furthermore, fluorescein sodium is also used in other medical fields like dermatology and gastroenterology for diagnostic purposes. In dermatology, it can be used to identify fungal infections or detect blood circulation in skin lesions. In gastroenterology, the dye can be swallowed or inserted rectally to visualize the gastrointestinal tract and identify abnormalities, such as the presence of tumors or bleeding.
Overall, fluorescein sodium plays a crucial role in various diagnostic procedures, enabling healthcare professionals to visualize and evaluate specific areas of interest in the body.
Common Misspellings for FLUORESCEIN SODIUM
- dluorescein sodium
- cluorescein sodium
- vluorescein sodium
- gluorescein sodium
- tluorescein sodium
- rluorescein sodium
- fkuorescein sodium
- fpuorescein sodium
- fouorescein sodium
- flyorescein sodium
- flhorescein sodium
- fljorescein sodium
- fliorescein sodium
- fl8orescein sodium
- fl7orescein sodium
- fluirescein sodium
- flukrescein sodium
- flulrescein sodium
- fluprescein sodium
- flu0rescein sodium
Etymology of FLUORESCEIN SODIUM
The word "Fluorescein" is derived from the Latin word "fluorescere", which means "to flow" or "to become visible". This term was coined by George G. Stokes, a British physicist, in the mid-19th century to describe the phenomenon of a substance emitting light upon exposure to certain wavelengths of light.
"Sodium" refers to the chemical element sodium, which is an essential component of the fluorescein sodium compound. Sodium comes from the Medieval Latin word "sodanum", which is derived from the Arabic word "suda", meaning "headache" (as sodium carbonate was used as a headache remedy). The name "sodium" was given to the element by English chemist Humphry Davy in 1807.
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