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The physician orders Flexeril 30mg PO at bedtime. Flexeril 10 mg tablets are available. How many tablets will the nurse administer per dose?

Answer and Explanation

The Correct Answer is ["3"]

Desired dose = 30 mg.

Available strength of each tablet = 10 mg/tablet.

Calculate the number of tablets to administer.

Number of tablets = Desired dose (mg) / Available strength (mg/tablet)

= 30 mg / 10 mg/tablet

= 3 tablets.

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Correct Answer is C

Explanation

A. Kaposi's sarcoma: Kaposi's sarcoma is a type of cancer that is commonly associated with later stages of HIV infection, particularly in AIDS. It is not an initial symptom of HIV infection.

B. Fungal and bacterial infections: While fungal and bacterial infections can become more common as HIV progresses and the immune system weakens, they are not typically part of the initial symptoms of HIV infection. They occur later in the disease process.

C. Flu-like symptoms and night sweats: Early HIV infection often presents with flu-like symptoms, such as fever, fatigue, sore throat, swollen lymph nodes, and night sweats. These symptoms are typically seen in the acute retroviral syndrome (ARS), which occurs 2 to 4 weeks after exposure to the virus.

D. Pneumocystis lung infection: Pneumocystis pneumonia (PCP) is a serious lung infection that typically occurs in the later stages of HIV infection, when the immune system is significantly weakened, and is not a manifestation of early HIV infection.

A. Deep respirations B. Clubbing of the fingers C. Barrel chest D. Bradycardia E. Dyspnea

Correct Answer is ["B","C","E"]

Explanation

A. Deep respirations: Clients with emphysema typically exhibit shallow, rapid breathing rather than deep respirations. This is due to the compromised lung function and air trapping in the alveoli, which causes them to use more effort in breathing.

B. Clubbing of the fingers: Clubbing of the fingers is a common finding in chronic lung diseases like emphysema. It is a result of prolonged hypoxia and occurs due to changes in the nails and soft tissues of the fingers and toes.

C. Barrel chest: A barrel chest is a classic finding in emphysema, caused by the lungs hyperinflating and causing the rib cage to remain in an expanded position. This occurs due to the trapping of air in the lungs, leading to increased anterior-posterior chest diameter.

D. Bradycardia: Bradycardia is not typically associated with emphysema. Patients with emphysema often experience tachycardia (increased heart rate) as a compensatory mechanism for low oxygen levels.

E. Dyspnea: Dyspnea is a hallmark symptom of emphysema. As the disease progresses, clients often experience increasing difficulty in breathing, especially during exertion. This results from the destruction of the alveoli and the loss of surface area for gas exchange.

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The physician orders Flexeril 30mg PO at bedtime. Flexeril 10 mg tablets are available. How many tablets will the nurse administer per dose?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is presenting a community-based program about HIV and AIDS. A client asks the nurse to describe the initial symptoms experienced with HIV infection. Which of the following manifestations should the nurse include in the explanation of initial symptoms?

Correct Answer is C

Explanation

A nurse is caring for a client who has emphysema. Which of the following findings should the nurse expect to assess in this client? (Select all that apply.)

Correct Answer is ["B","C","E"]

Explanation

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