Pharmacology and the Nursing Process 9th Edition Test Bank

Correct Answer: C

Rationale: The correct answer is C: Assess apical heart before administering digitalis. This is important because digitalis can slow down the heart rate, so it is crucial to monitor the client's heart rate before giving the medication to prevent further decrease in cardiac output. Encouraging activities that engage the Valsalva maneuver (A) is contraindicated in clients with congestive heart failure as it can lead to increased intra-thoracic pressure and decreased venous return, worsening cardiac output. Encouraging the client to perform exercises (B) may also increase cardiac workload and exacerbate symptoms. Offering small frequent feedings (D) is generally beneficial for clients with congestive heart failure to prevent overeating and promote easier digestion, but it does not directly address the decreased cardiac output concern in this scenario.

Correct Answer: B

Rationale: The correct answer is B because the nurse should primarily communicate with the patient, not just the daughter. This ensures patient-centered care and respects the patient's autonomy. Speaking only to the daughter may undermine the patient's dignity and may lead to incomplete information gathering. Choices A, C, and D are incorrect as they are appropriate nursing communication techniques that facilitate rapport-building and active listening with the patient. Making eye contact, leaning forward, and nodding are all positive non-verbal cues that show engagement and attentiveness to the patient, promoting effective communication and building trust.

Correct Answer: C

Rationale: The correct answer is C: limit daily alcohol intake. This is crucial for clients with cirrhosis as alcohol can exacerbate liver damage. Limiting alcohol intake helps prevent further harm to the liver and promotes overall health. Supplementation with multivitamins (choice A) can be beneficial, but not as essential as avoiding alcohol. Taking sleeping pills (choice B) may worsen liver function and is not recommended. Limiting contact at all times (choice D) is irrelevant to managing cirrhosis.

Correct Answer: C

Rationale: Step 1: Mr. Dela Isla had a CVA, indicating the importance of managing his condition long-term. Step 2: Drug compliance is crucial in preventing further strokes and managing existing health issues. Step 3: Proper medication adherence can help control blood pressure, cholesterol, and blood sugar levels. Step 4: Emergency numbers are important but secondary to long-term management. Step 5: Relaxation techniques may be beneficial but not as essential as medication compliance for a CVA patient.

Correct Answer: A

Rationale: The correct answer is A: White patches on the tonsils. Group A streptococci infection commonly presents with exudative tonsillitis, characterized by the presence of white patches or pus on the tonsils. This is due to the inflammatory response triggered by the bacteria. Hypertrophied tonsils (B), hemorrhage in the tonsils (C), and bleeding in the tonsils (D) are less likely to be visual signs of a streptococcal infection and are more indicative of other conditions or complications. Therefore, white patches on the tonsils are the most specific visual sign associated with group A streptococci tonsillar infection.