A nurse is teaching an adolescent client who has asthma about medications to treat an acute asthma attack. Which of the following medications should the nurse include in the instructions?

Fluticasone.

Albuterol.

Salmeterol.

Beclomethasone.

Answer and Explanation

The Correct Answer is B

Choice A rationale:
(Fluticasone) Fluticasone is a corticosteroid inhaler used for the long-term management of asthma symptoms and prevention of asthma attacks. It is not suitable for treating acute asthma

attacks. Therefore, this is not the correct choice for medications to treat an acute asthma attack.
Choice B rationale:
(Albuterol) Albuterol is a short-acting beta-agonist bronchodilator and the preferred medication for relieving acute asthma symptoms and treating asthma attacks. It works by quickly relaxing the airway muscles, making it easier to breathe during an asthma attack. Therefore, this is the correct choice for medications to treat an acute asthma attack.
Choice C rationale:
(Salmeterol) Salmeterol is a long-acting beta-agonist bronchodilator used for the prevention of asthma symptoms but should not be used for treating acute asthma attacks. It has a slower onset of action compared to short-acting beta-agonists like albuterol. Therefore, this is not the correct choice for medications to treat an acute asthma attack.
Choice D rationale:
(Beclomethasone) Beclomethasone is a corticosteroid inhaler used for long-term asthma management and prevention of asthma symptoms but is not appropriate for treating acute asthma attacks. Therefore, this is not the correct choice for medications to treat an acute asthma attack.

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Correct Answer is A

Explanation

The client's daily peak expiratory flow (PEF) measures 85% above personal best.

Choice A rationale:

Salmeterol is a long-acting beta-agonist used to treat asthma. Improvement in the client's daily peak expiratory flow (PEF) of 85% above their personal best indicates effective bronchodilation and better asthma control.

Choice B rationale:

ABGs showing a pH level of 7.32 are not indicative of the effectiveness of salmeterol. ABG values assess the client's acid-base balance and gas exchange, but they do not directly reflect the action of the medication.

Choice C rationale:

A decrease in forced expiratory volume after treatment with medication indicates a lack of response to the therapy, not an effective outcome. It suggests the medication is not adequately controlling the client's asthma symptoms.

Choice D rationale:

Wheezing limited to expiration is not a clear indicator of medication effectiveness. Wheezing can be present in various respiratory conditions and is not solely associated with asthma control. Exhibit. The correct answer is choice B: Increase the rate of the infusion by 160 units/hr.

A. Hemoptysis. B. Hematuria. C. Hyperglycemia. D. Hypocalcemia.

Correct Answer is B

Explanation

Choice A rationale:

Hemoptysis, which is the coughing up of blood, is not typically associated with a urinary tract infection (UTI). It is more commonly related to respiratory or pulmonary issues.

Choice B rationale:

Hematuria, the presence of blood in the urine, is a common finding in a UTI. Inflammation and infection in the urinary tract can lead to the presence of blood cells in the urine.

Choice C rationale:

Hyperglycemia, an elevated blood glucose level, is not directly related to a UTI. It may be seen in individuals with diabetes, but it is not a typical finding in a UTI.

Choice D rationale:

Hypocalcemia, a low level of calcium in the blood, is not a characteristic finding in a UTI. UTIs primarily affect the urinary system and do not directly involve calcium metabolism.

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A nurse is teaching an adolescent client who has asthma about medications to treat an acute asthma attack. Which of the following medications should the nurse include in the instructions?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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Correct Answer is B

Explanation

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