A nurse is collecting data from a client who has a history of angina and reports having a dull chest pressure that radiates to the left side of his neck. Which of the following is the priority medication the nurse should anticipate the provider prescribing?
Nifedipine
Nitroglycerin
Atenolol
Clopidogrel
The Correct Answer is B
Rationale:
A. Nifedipine: Nifedipine is a calcium channel blocker that helps reduce myocardial oxygen demand by decreasing afterload and dilating coronary arteries. However, it is not the priority in acute chest pain management because it has a slower onset compared to nitroglycerin.
B. Nitroglycerin: Nitroglycerin is the priority medication for acute angina. It works rapidly by dilating coronary arteries and reducing myocardial oxygen demand, which helps relieve chest pressure and prevent progression to myocardial infarction.
C. Atenolol: Atenolol, a beta-blocker, decreases heart rate and contractility to reduce myocardial oxygen consumption. While useful for long-term angina management, it is not the first-line agent for immediate chest pain relief in acute settings.
D. Clopidogrel: Clopidogrel is an antiplatelet agent that prevents clot formation, often used in long-term management or following stent placement. It does not provide immediate relief from angina and is therefore not the priority medication in this scenario.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale:
A. "You should eat three large meals and two snacks per day." Eating large meals increases gastric pressure and can worsen reflux symptoms by promoting the backflow of stomach acid into the esophagus. Clients with GERD are advised to consume smaller, more frequent meals to reduce gastric distention.
B. "You should elevate the head of the bed while sleeping." Elevating the head of the bed helps prevent nighttime reflux by using gravity to reduce the likelihood of stomach acid flowing back into the esophagus. This is a key non-pharmacologic strategy in managing GERD symptoms during sleep.
C. "You should only drink 2 cups of coffee per day." Coffee, regardless of the quantity, can relax the lower esophageal sphincter and stimulate acid production. Rather than limiting intake to two cups, clients with GERD are often advised to avoid coffee altogether or monitor symptoms closely.
D. "You should lay down for 1 hour following a meal." Lying down after eating increases the risk of acid reflux due to the horizontal position reducing the effect of gravity. Clients should remain upright for at least 2 to 3 hours after meals to minimize reflux episodes.
Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"C","dropdown-group-3":"B"}
Explanation
Rationale:
- Pneumonia: The child’s shallow respirations, diminished breath sounds at the bases, and ongoing refusal to use the incentive spirometer suggest decreased lung expansion and poor airway clearance. These are classic risk factors for postoperative pneumonia, especially in pediatric clients who are reluctant to engage in deep breathing exercises.
- Peritonitis: Peritonitis would be indicated by signs such as a rigid abdomen, rebound tenderness, or marked fever. The client has mild abdominal tenderness but not the severity or systemic signs expected with peritonitis.
- Wound infection: There are no signs of wound infection. The surgical dressing is consistently described as dry and intact with no redness, drainage, or swelling, which are typical indicators of infection.
- Temperature: The child's temperature is slightly elevated but remains within the low-grade range and does not independently indicate a serious complication. It’s not the most significant factor in this case.
- Bowel sounds: Hypoactive bowel sounds are expected after abdominal surgery and do not directly point to a respiratory complication. They are improving postoperatively and are not a primary concern for pneumonia.
- Breathing effort: The child’s consistently shallow respirations and diminished breath sounds show a risk for poor ventilation. These are warning signs for the development of postoperative pneumonia.
- Abdominal tenderness: Mild to moderate tenderness is expected 1 day after abdominal surgery and shows improvement over time. It is not strongly suggestive of a new or worsening condition like pneumonia.
- Refusal to use incentive spirometer: Using the incentive spirometer encourages deep breathing and lung expansion. Refusing it increases the risk of atelectasis and subsequent pneumonia, especially in pediatric clients with shallow breathing patterns.
- Surgical dressing: The dressing is consistently described as dry and intact with no signs of infection or complication. It does not point to any current or developing risk.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
