Which of the following conditions can lead to heart failure?
Gastroesophageal reflux disease
Coronary artery disease
Osteoarthritis
Migraine headaches
The Correct Answer is B
A. Gastroesophageal reflux disease affects the digestive system and does not cause heart failure.
B. Coronary artery disease reduces blood flow to the heart muscle, leading to ischemia and damage, which can result in heart failure.
C. Osteoarthritis is a joint disorder and does not cause heart failure.
D. Migraine headaches are neurological and unrelated to heart failure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. A thin and strong left ventricle is not typical of systolic heart failure.
B. A thick and weak ventricle is more characteristic of diastolic heart failure (impaired relaxation and filling).
C. Systolic heart failure involves impaired contraction of the left ventricle, which often becomes thin and weak due to ventricular dilation and loss of contractile strength.
D. A thick and strong ventricle is not typical of heart failure.
Correct Answer is D
Explanation
A. Blood urea nitrogen assesses kidney function but is less directly related to digoxin toxicity risk.
B. Creatinine also reflects kidney function but is not the highest priority in this context.
C. Hemoglobin levels are not directly related to digoxin administration.
D. Potassium levels are critical to review because hypokalemia increases the risk of digoxin toxicity, and hyperkalemia can also affect the drug's efficacy. Monitoring potassium is essential before giving digoxin.
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.