Fungus C/S with Fungus Stain (KOH) (Specimen Name:

Specimen Required

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Fasting Required

Purpose of the Test

This test is ordered when a person has symptoms of a fungal infection, such as skin or nail changes, respiratory symptoms, or fever. The healthcare provider suspects that the infection is caused by a fungus, and wants to identify the causative organism and determine the most effective antifungal treatment.

When this test is required

This test is ordered when a person has symptoms of a fungal infection, such as skin or nail changes, respiratory symptoms, or fever. The healthcare provider suspects that the infection is caused by a fungus and wants to identify the causative organism and determine the most effective antifungal treatment.

What the Test Detects

This test identifies the type of fungus causing the infection and determines which antifungal agents are effective in killing the fungus. The test may involve culturing the organism and then identifying it based on its physical and biochemical properties, genetic testing, or a combination of these methods. The fungus stain with KOH is a simple test to visualize the fungal elements in the sample.

Preparation for the Test

No specific preparation is needed for this test. However, samples must be collected under sterile conditions to prevent contamination.

Sample Requirements

The sample required for this test depends on the location of the infection. Samples may include skin scrapings, nail clippings, sputum, or other body fluids or tissues.

Additional Notes

In some cases, the causative organism may be difficult to identify, and further testing may be required. Additionally, identifying the causative organism does not always guarantee successful treatment, as some fungi may be resistant to certain antifungal agents.

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