The nurse is assessing a client who has herpes zoster. Which question will allow the nurse to gather further information about this condition?

Has everyone at home already had varicella?

Have the antifungal creams been effective?

Do you have any dry patches on your feet and hands?

Do your family members share combs and brushes?

Answer and Explanation

The Correct Answer is A

Choice A reason: Varicella is another name for chickenpox, which is caused by the varicella-zoster virus. Herpes zoster, also known as shingles, is a reactivation of the same virus that causes a painful rash along a nerve pathway. People who have had chickenpox are at risk of developing shingles later in life, especially if their immune system is weakened. Asking the client if everyone at home has already had varicella can help the nurse determine the risk of transmission and the need for isolation precautions.

Choice B reason: Antifungal creams are not effective for herpes zoster, which is caused by a virus, not a fungus. Antifungal creams are used to treat fungal infections, such as athlete's foot, ringworm, or candidiasis. Asking the client if the antifungal creams have been effective is not relevant to the condition and can indicate a lack of knowledge or a misdiagnosis.

Choice C reason: Dry patches on the feet and hands are not typical signs of herpes zoster, which usually causes a blistering rash along a nerve pathway. Dry patches on the feet and hands can be caused by other conditions, such as eczema, psoriasis, or diabetes. Asking the client if they have any dry patches on their feet and hands is not helpful to assess the condition and can divert the attention from the main problem.

Choice D reason: Sharing combs and brushes is not a common mode of transmission for herpes zoster, which is spread by direct contact with the fluid from the blisters. Sharing combs and brushes can transmit other infections, such as lice, scabies, or impetigo. Asking the client if their family members share combs and brushes is not pertinent to the condition and can imply a poor hygiene or a stigma.

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Correct Answer is D

Explanation

Choice A reason: A husky voice and complaints of hoarseness are not related to Cushing's syndrome, but may indicate a thyroid disorder or vocal cord damage.

Choice B reason: Warm, soft, moist, salmon-colored skin is not a characteristic of Cushing's syndrome, but may be seen in hyperthyroidism or infection.

Choice C reason: Visible swelling of the neck, with no pain, is not a sign of Cushing's syndrome, but may indicate a goiter or thyroid enlargement.

Choice D reason: Central-type obesity, with thin extremities, is a common feature of Cushing's syndrome, which is caused by excess cortisol production or exposure. Cortisol causes fat redistribution to the trunk, face, and back of the neck, while causing muscle wasting and weakness in the arms and legs.

A. Platelet count. B. Serum albumin. C. Neutrophil count. D. Blood pH level.

Correct Answer is C

Explanation

Choice A reason: Platelet count is not directly related to wound infection. Platelets are involved in blood clotting and hemostasis. A low platelet count can increase the risk of bleeding, while a high platelet count can indicate inflammation or malignancy.

Choice B reason: Serum albumin is a measure of protein status and nutritional status. A low serum albumin can indicate malnutrition, liver disease, kidney disease, or fluid imbalance. A high serum albumin can indicate dehydration or chronic infection. Serum albumin is not a specific indicator of wound infection.

Choice C reason: Neutrophil count is a measure of the body's immune response to infection. Neutrophils are the most abundant type of white blood cells and are the first line of defense against bacterial infections. A high neutrophil count can indicate an acute infection, while a low neutrophil count can indicate a weakened immune system or a chronic infection. Neutrophil count is the most relevant laboratory value to evaluate wound infection.

Choice D reason: Blood pH level is a measure of the body's acid-base balance. A normal blood pH level is between 7.35 and 7.45. A low blood pH level can indicate acidosis, while a high blood pH level can indicate alkalosis. Blood pH level can be affected by many factors, such as respiratory function, metabolic function, renal function, and medication use. Blood pH level is not a specific indicator of wound infection.

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The nurse is assessing a client who has herpes zoster. Which question will allow the nurse to gather further information about this condition?

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Naxlex Comprehensive Predictor Exams

Which admission assessment findings should the nurse document related to a client who has been diagnosed with Cushing’s syndrome?

Correct Answer is D

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Correct Answer is C

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