NIC Nail Technician Written ExamScientific ConceptsEasy
A client presents with a condition where the nail plate has completely separated from the nail bed, starting at the free edge and progressing inward. What is this condition called?
- AOnycholysis
- BOnychosis
- COnychatrophia
- DOnychomycosis
Show answer & explanationAnswer & explanation
Correct answer: A. Onycholysis
Onycholysis is the medical term for the separation of the nail plate from the nail bed, which can be caused by injury, allergic reactions, or certain medical conditions.
Why the other options are wrong
- B. Onychosis is a general term for any nail disease or deformity.
- C. Onychatrophia is the wasting away or atrophy of the nail.
- D. Onychomycosis is a fungal infection of the nail.
Onycholysis
Onycholysis is a nail disorder characterized by the separation of the nail plate from the nail bed, typically beginning at the free edge.
- Nail plate detaches from nail bed.
- Starts at the free edge.
- Can be caused by trauma, allergic reactions, or systemic diseases.
Memory trick: OnychoLYSIS is when the nail plate 'loses' its grip.