Description
Why It’s Done:
The fungal stain test is used to:
• Quickly identify fungal infections in various parts of the body.
• Aid in the diagnosis of superficial and deep fungal infections, including dermatophytosis, candidiasis, and aspergillosis.
• Provide initial evidence of a fungal infection before fungal cultures or molecular tests are completed.
• Evaluate persistent or unexplained infections, especially in immunocompromised patients.
• Support diagnosis in skin, respiratory, urinary, or systemic fungal conditions.
Preparation:
Preparation depends on the sample type:
• Skin/nail/hair samples: Avoid applying creams, ointments, or nail polish before sample collection.
• Sputum or body fluids: May be asked to collect samples under specific conditions (e.g., early morning sputum).
• Tissue biopsy: Follow your healthcare provider’s instructions if a biopsy is required.
• No fasting or special diet is typically required.
The sample is collected and sent to a lab where it is stained and examined under a microscope.
