A nurse is preparing a teaching plan for the parent of a school-age child who has asthma. Which of the following manifestations should the nurse include as an indication of an exacerbation of asthma?

Green zone reading on peak expiratory flow meter

Rhinitis

Axillary temperature of 37.2° C (99° F)

Hacking, nonproductive cough

Answer and Explanation

The Correct Answer is D

A. Green zone reading on peak expiratory flow meter:

A green zone reading on a peak expiratory flow meter indicates that the child's peak expiratory flow rate (PEFR) is within the normal or stable range. This would not typically be indicative of an exacerbation of asthma. In fact, a green zone reading suggests that asthma is well-controlled.

B. Rhinitis:

Rhinitis, or inflammation of the nasal mucosa, is a common symptom in individuals with asthma, but it is not necessarily indicative of an exacerbation of asthma. Rhinitis can occur due to allergic or non-allergic triggers and may be present even when asthma is well-controlled.

C. Axillary temperature of 37.2°C (99°F):

An axillary temperature of 37.2°C (99°F) is within the normal range for body temperature and is not indicative of an exacerbation of asthma. While fever can occur during exacerbations of asthma, it is not a universal symptom and may be absent in some cases.

D. Hacking, nonproductive cough:

This is the correct option. A hacking, nonproductive cough is a common symptom of asthma exacerbation. During an exacerbation, the airways become inflamed and constricted, leading to coughing. The cough may be dry and unproductive, and it is often worse at night or early in the morning.

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Correct Answer is B

Explanation

A. "Seal nonwashable items in a plastic bag for 2 days."

This instruction is incorrect. Items that cannot be laundered may be dry-cleaned or sealed in a plastic bag for two weeks

B. "Soak hair brushes in boiling water for 10 minutes."This is correct. According to CDC, combs and brushes should be soaked in hot water (at least 130 degrees fahrenheit) to help avoid re-infestation.

C. "Apply permethrin 1 percent cream rinse every day for 5 days."

This instruction is incorrect. Permethrin 1 percent cream rinse is a medication used to treat head lice infestations, but it is typically applied only once and then rinsed out after a specified period of time (usually 10 minutes). Repeated daily application for five days is not recommended and may lead to unnecessary exposure to the medication.

D. "After washing bed linens, place them in a dryer on a cool setting for 30 minutes."

This instruction is incorrect. To effectively kill lice and nits on bed linens, they should be washed in hot water (at least 130°F or 54°C) and then dried on a hot setting in the dryer. A cool setting may not be sufficient to kill lice and nits.

A. Dry mouth B. Constipation C. Back pain D. Urticaria

Correct Answer is D

Explanation

A. Dry mouth: Dry mouth is not a common adverse effect of cefazolin. It is more commonly associated with other medications, such as anticholinergic drugs. While dry mouth may be uncomfortable, it is not typically considered a serious adverse effect of cefazolin that requires immediate reporting.

B. Constipation: Constipation is also not a common adverse effect of cefazolin. It is more commonly associated with other medications, dietary factors, or underlying medical conditions. Similar to dry mouth, constipation is not typically considered a serious adverse effect of cefazolin that requires immediate reporting.

C. Back pain: Back pain is not a common adverse effect of cefazolin. While musculoskeletal adverse effects can occur with some antibiotics, back pain is not typically associated with cefazolin. However, if severe or persistent back pain occurs, it should be reported to the healthcare provider for evaluation.

D. Urticaria: Urticaria, also known as hives, is a potential adverse effect of cefazolin and other antibiotics. It is characterized by raised, itchy welts on the skin and can be a sign of an allergic reaction. Urticaria should be reported to the healthcare provider immediately, as it may indicate a serious allergic reaction requiring prompt medical attention.

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A nurse is preparing a teaching plan for the parent of a school-age child who has asthma. Which of the following manifestations should the nurse include as an indication of an exacerbation of asthma?

Nursing Test Bank

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