Nj Cosmetology State Board Exam: Nail Diseases & Disorders
This quiz was created in order to help those who are planning on taking the NJ State Board Exam for Cosmetology. I plan on creating a quiz for each subject within Cosmetology. Please do not hesitate to inform me if you see any incorrect questions or answers, or if you would like to add anything to the quiz. I took these facts straight from my school's "fact sheet" given to each student to study. No one is perfect, so please, please, please let me know if you feel something may be incorrect. Thank you and I hope this proves helpful!
- 1.
The nail plate is composed of _______.
Explanation
The nail plate is composed of keratin, which is a tough and fibrous protein. Keratin provides strength and durability to the nails, making them resistant to damage and breakage. It is the main structural component of the nail plate and also found in other parts of the body, such as hair and skin.Rate this question:
- 2.
Corrugations on the nail are buffed with _______ _______.
Explanation
Corrugations on the nail can be smoothed out by using pumice powder. Pumice powder is a mildly abrasive substance that helps to gently buff away the ridges and uneven texture on the surface of the nail. By applying pumice powder and buffing the nail, the corrugations can be smoothed out, resulting in a smoother and more even nail surface.Rate this question:
- 3.
The correct term for split or brittle nails. Check all the may apply.
- A.
Onychomycosis
- B.
Onychosis
- C.
Leuconychia
- D.
Onychorrhexis
Correct Answer(s)
B. Onychosis
D. OnychorrhexisExplanation
Onychosis is the "umbrella" term for any nail disease. Onychorrhexis is the technical term for split or brittle nails.Rate this question:
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- 4.
The term(s) for ringworm of the nails. Check all the apply.
- A.
Onychorrhexis.
- B.
Leuconychia.
- C.
Onychosis.
- D.
Tinea ungium.
- E.
Onychomycosis.
Correct Answer(s)
C. Onychosis.
D. Tinea ungium.
E. Onychomycosis.Explanation
Remember that "tinea" refers to ringworm. What follows "tinea" determines where on the body the ringworm belongs to/has infected.Rate this question:
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- 5.
Where does the nail originate?
- A.
Hyponychium.
- B.
Luna.
- C.
Matrix.
- D.
Mantle.
Correct Answer
C. Matrix.Explanation
The nail originates from the matrix. The matrix is the area at the base of the nail where the nail plate is formed. It is responsible for producing new cells that push the nail forward, causing it to grow. The matrix contains blood vessels and nerves that supply nutrients and sensation to the nail.Rate this question:
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- 6.
The matrix of the nail only grows after a 3 month resting period.
- A.
True.
- B.
False.
Correct Answer
B. False.Explanation
The matrix of the nail is an actively growing part.Rate this question:
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- 7.
To repair split or cracked nails, use a ____ _____.
Correct Answer
Nail wrap.Explanation
To repair split or cracked nails, using a nail wrap is an effective solution. Nail wraps are thin, flexible materials that adhere to the nail surface, providing support and strength to the natural nail. They can be applied over the entire nail or just on the cracked or split area to reinforce it and prevent further damage. Nail wraps are a popular choice for nail technicians and individuals who want to repair and strengthen their nails without using acrylics or other artificial enhancements.Rate this question:
- 8.
The skin under the free edge is called the _____.
- A.
Mantle.
- B.
Pterygium.
- C.
Hyponychium.
- D.
Matrix.
Correct Answer
C. Hyponychium.Explanation
The hyponychium refers to the skin located underneath the free edge of the nail. It acts as a protective barrier between the nail bed and the free edge, preventing debris and bacteria from entering the nail bed. The hyponychium also helps to anchor the nail in place and provides support to the nail plate.Rate this question:
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- 9.
To file an artificial nail, use a ____ grit.
- A.
80
- B.
33
- C.
180
- D.
100
Correct Answer
D. 100Explanation
The lower the grit, the tougher the nail.Rate this question:
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- 10.
Pterygium is the forward and adhering cuticle at the base of the nail.
- A.
True.
- B.
False.
Correct Answer
A. True.Explanation
The given statement is true. Pterygium is indeed the forward and adhering cuticle at the base of the nail. This condition occurs when the skin around the nail grows over the nail plate, causing it to adhere to the nail bed. It can result in pain, inflammation, and even nail deformities if left untreated. Therefore, the statement is correct.Rate this question:
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- 11.
After soaking the nails in a finger bath, the next step of the manicure is clip the nails.
- A.
True.
- B.
False.
Correct Answer
B. False.Explanation
The next step is to push back the cuticles after placing nails in a finger bath.Rate this question:
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- 12.
The deep fold of skin in which the nail root is lodge into is called the ____.
- A.
Luna.
- B.
Mantle.
- C.
Matrix.
- D.
Free edge.
Correct Answer
B. Mantle.Explanation
The deep fold of skin in which the nail root is lodged is called the mantle. The mantle is responsible for producing the nail plate and protecting the nail matrix, which is the tissue at the base of the nail. The luna refers to the whitish, crescent-shaped area at the base of the nail, the matrix is the area where new nail cells are formed, and the free edge is the part of the nail that extends beyond the fingertip.Rate this question:
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- 13.
To file natural nails, you use 120 grit file.
- A.
True.
- B.
False.
Correct Answer
B. False.Explanation
180 grit is used to file natural nails.Rate this question:
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- 14.
An infectious and inflammatory condition of the tissues surrounding the nail is called ____.
- A.
Ippanolatoid
- B.
Paranychia
- C.
Paranonychia
- D.
Onychorrexis
Correct Answer
C. ParanonychiaExplanation
Paranonychia is the correct answer because it refers to an infectious and inflammatory condition of the tissues surrounding the nail. It is characterized by redness, swelling, and pain around the nail, often caused by bacterial or fungal infection. Ippanolatoid, Paranychia, and Onychorrexis are not related to this specific condition.Rate this question:
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- 15.
An inflammation with pus formation affecting the nail mantle is called onychia.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
Onychia is an inflammation with pus formation, but it doesn't affect the mantle. It affects the matrix!Rate this question:
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Mar 22, 2023Quiz Edited by
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Aug 08, 2010Quiz Created by
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