A nurse in a clinic sees a client who has an acute asthma exacerbation. Which of the following medications should reduce the symptoms?

Montelukast orally

Albuterol via jet nebulizer

Budesonide via dry-powder inhaler

Cromolyn via metered-dose inhaler

Answer and Explanation

The Correct Answer is B

This is because albuterol is a short-acting beta2 agonist that relaxes the smooth muscles of the airways and improves bronchodilation and airflow. Montelukast, budesonide, and cromolyn are long-term control medications that prevent inflammation and reduce the frequency of asthma attacks, but they do not provide immediate relief.

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Correct Answer is C

Explanation

This is because HIV is a virus that infects certain cells of the immune system, such as CD4 cells or T cells. HIV can be found in blood, semen, vaginal fluid, breast milk, and other body fluids that contain blood. HIV can be transmitted through sexual contact, sharing needles or syringes, mother-to-child transmission during pregnancy or breastfeeding, or occupational exposure to blood or body fluids.

A. Difficulty swallowing B. Urinary output 25 mL/hr C. Heart rate 122/min D. Pain of 6 on a scale of 0 to 10

Correct Answer is A

Explanation

Difficulty swallowing is the priority finding to report to the provider. Rationale: This is because difficulty swallowing can indicate airway edema, which can compromise breathing and oxygenation. The nurse should monitor the client's respiratory status and administer oxygen as prescribed. The other findings are also important, but not as urgent as airway obstruction.

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A nurse in a clinic sees a client who has an acute asthma exacerbation. Which of the following medications should reduce the symptoms?

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A nurse is planning a presentation about HIV for a church-based group. Which of the following information about HIV transmission should the nurse include?

Correct Answer is C

Explanation

A nurse is caring for a client who has burns to his face, ears, and eyelids. The nurse should identify which of the following is the priority finding to report to the provider?

Correct Answer is A

Explanation

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