Wood's Lamp
Alternate Names : Black Light Test, Ultraviolet Light Test
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Special Considerations
Do not wash before the test, because that may cause a false negative result. A room that is not dark enough may also alter results. Other materials may also glow. For example, some deodorants, make-ups, soaps, and even lint may be visible with the Wood's lamp.
Not all infections can be detected with the light. Some species of fungi and bacteria do not contain fluorescent chemicals.
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