A school nurse is assessing a school-age child and notices white flakes that don't brush off the hair and a rash on the back of the child's neck. The nurse should suspect which of the following disorders?
Pediculosis capitis
Impetigo contagiosa
Folliculitis
Tinea capitis
The Correct Answer is D
A. Pediculosis capitis, commonly known as head lice, is characterized by the presence of live lice and nits (lice eggs) attached to the hair shaft close to the scalp. They do not typically cause a rash on the back of the neck.
B. Impetigo is a bacterial skin infection characterized by red sores or blisters that rupture and form honey-colored crusts. It commonly affects areas of the body with broken skin, such as the face, hands, and arms.
C. Folliculitis is inflammation or infection of the hair follicles caused by bacteria or fungi. It can result in red, swollen, and pus-filled bumps around hair follicles.
D. Tinea capitis is a fungal infection of the scalp and hair follicles. It is characterized by the presence of white or grayish flakes that adhere to the hair shafts and cannot be easily brushed off, along with a rash or scaly patch on the scalp. The rash may extend to the back of the neck.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Pediculosis capitis, commonly known as head lice, is characterized by the presence of live lice and nits (lice eggs) attached to the hair shaft close to the scalp. They do not typically cause a rash on the back of the neck.
B. Impetigo is a bacterial skin infection characterized by red sores or blisters that rupture and form honey-colored crusts. It commonly affects areas of the body with broken skin, such as the face, hands, and arms.
C. Folliculitis is inflammation or infection of the hair follicles caused by bacteria or fungi. It can result in red, swollen, and pus-filled bumps around hair follicles.
D. Tinea capitis is a fungal infection of the scalp and hair follicles. It is characterized by the presence of white or grayish flakes that adhere to the hair shafts and cannot be easily brushed off, along with a rash or scaly patch on the scalp. The rash may extend to the back of the neck.
Correct Answer is D
Explanation
A. Ibuprofen is not associated with Reye syndrome. It is a non-steroidal anti-inflammatory drug (NSAID) often used to relieve pain and reduce fever in children.
B. Grapefruit juice does not increase the risk of Reye syndrome. However, it can interact with various medications, altering their effectiveness.
C. Using a humidifier can help ease symptoms of influenza by keeping the air moist, and it does not increase the risk of Reye syndrome.
D. This statement indicates an increased risk for Reye syndrome. Aspirin, or salicylate-containing medications, should be avoided in children and teenagers recovering from viral infections like influenza due to the associated risk of Reye syndrome.
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