11/02/2026
Scabies Test
1. Objective
The objective of this test was to detect the presence of Sarcoptes scabiei mites, eggs, or f***l pellets in skin scrapings.
2. Principle
The test was based on microscopic examination of skin scrapings treated with potassium hydroxide or mineral oil to visualize scabies mites or their components.
3. Materials
Skin scraping specimen
Sterile scalpel blade
Glass slides and cover slips
Potassium hydroxide (KOH) solution or mineral oil
Microscope
4. Procedure
The affected skin area was selected.
Mineral oil or KOH solution was applied to the lesion.
Skin scrapings were collected using a sterile scalpel blade.
The specimen was placed on a glass slide.
A cover slip was applied.
The preparation was examined microscopically.
5. Result
The result showed the presence or absence of scabies mites, eggs, or f***l pellets.
6. Uses
It was used to confirm scabies infection.
It helped in differentiating scabies from other skin conditions.
It assisted in appropriate treatment planning.
7. Consultation
The result was interpreted by a clinician, and suitable anti-scabetic treatment was advised if positive.