A patient is diagnosed with a pulmonary embolism. Which of the following treatments should the nurse anticipate?

Initiation of a high-sodium diet

Application of a cast to the affected limb

Administration of anticoagulant therapy

Administration of bronchodilators

Answer and Explanation

The Correct Answer is C

A. Initiation of a high-sodium diet. A high-sodium diet is not indicated in pulmonary embolism management; it could worsen fluid retention and cardiovascular strain.

B. Application of a cast to the affected limb. Casting is not appropriate for pulmonary embolism, as it is not an orthopedic injury. Immobilization could increase the risk of further clot formation.

C. Administration of anticoagulant therapy. Anticoagulant therapy, such as heparin or warfarin, is the primary treatment for pulmonary embolism to prevent further clot formation and allow the body to dissolve the clot.

D. Administration of bronchodilators. Bronchodilators may alleviate respiratory symptoms but do not treat the underlying clot in pulmonary embolism. Anticoagulation remains the primary treatment.

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

Explanation

A. Family history. Family history is a non-modifiable risk factor for heart disease, as it is genetic and cannot be changed.

B. Smoking. Smoking is a modifiable risk factor. Quitting smoking can significantly reduce the risk of heart disease.

C. Sedentary Lifestyle. Physical inactivity is a modifiable risk factor. Increasing activity levels can help lower the risk of heart disease.

D. Diabetes. While diabetes itself may be a chronic condition, managing blood sugar through diet, medication, and lifestyle changes can reduce heart disease risk.

E. Hypertension. Hypertension is a modifiable risk factor. Controlling blood pressure through medication, diet, and exercise can reduce heart disease risk.

A. Increased pulse, respirations and blood pressure with dysphagia and respiratory distress B. Hypotension, diarrhea and increased salivation C. Bradycardia and hypothermia D. Tachypnea and hyperactive deep tendon reflexes

Correct Answer is A

Explanation

A. Increased pulse, respirations and blood pressure with dysphagia and respiratory distress. A myasthenic crisis is characterized by severe muscle weakness that can lead to respiratory failure, dysphagia, and increased vital signs due to the stress of respiratory distress.

B. Hypotension, diarrhea, and increased salivation. These symptoms are more indicative of a cholinergic crisis, which is due to excess acetylcholine.

C. Bradycardia and hypothermia. Bradycardia and hypothermia are not characteristic signs of a myasthenic crisis.

D. Tachypnea and hyperactive deep tendon reflexes. While tachypnea can occur in respiratory distress, hyperactive reflexes are not typical in myasthenic crisis, as it involves neuromuscular weakness.

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A patient is diagnosed with a pulmonary embolism. Which of the following treatments should the nurse anticipate?

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Naxlex Comprehensive Predictor Exams

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

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Correct Answer is A

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