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- Beck's triad is a set of clinical signs associated with: a) Tension pneumothorax b) Cardiac tamponade c) Acute heart failure d) Aortic dissection19) myocardial infraction is a heart attack. A) true B) FalseWhich of the following is a characteristic complication associated with cystic medial degeneration of the aorta? A) esophageal varices B) Hemo pericardium C) myocardial infarct D) pulmonary infarct E) subarachnoid hemorrhage
- A patient with a history of coronary artery disease is prescribed nitroglycerin. The nurse understands that this medication is primarily aimed at: a) Lowering blood pressure b) Dilating coronary arteries and improving blood flow to the heart c) Reducing cholesterol levels d) Preventing blood clotsA patient with a history of myocardial infarction complains of chest pain radiating to the left arm. Which action should the nurse take first? a) Administer oxygen b) Obtain an ECG c) Administer aspirin d) Administer nitroglycerin.A Which patient is most at risk of developing left-sided heart failure? a) 60-year-old male with pulmonary hypertension b) 72-year-old male who has had a right ventricular myocardial infarction Oc) 64-year-old female with mitral valve stenosis d) 48-year-old female who smokes one pack of cigarettes daily
- In cases of suspected myocardial infarction, what is the initial pharmacological treatment? A) Aspirin B) Nitroglycerin C) Morphine D) All of the aboveAn area of dead myocardial tissue is called: A) an infarct B) stenosis C) an induration D) hypertrophyWhich of the following forms of shock occurs as a result of expansion of the vascular compartment? Question 17 options: a) Cardiogenic b) Neurogenic c) Hypovolemic d) Obstructive
- Scenario: A 55-year-old woman with a history of hypertension complains of sudden onset severe headache, blurred vision, and difficulty speaking. She takes medication for her blood pressure but has been non-compliant recently. Options: A) Migraine B) Stroke C) Brain tumor D) Hypertensive crisisA patient with a history of atrial fibrillation presents to the emergency department with palpitations, dizziness, and chest pain. The nurse anticipates administering which medication to control the heart rate? a) Adenosine b) Amiodarone c) Diltiazem d) NitroglycerinA patient who has recently had a myocardial infarction (MI) has started therapy with a beta blocker. The nurse explains that the main purpose of the beta blocker for this patient is to a) cause vasodilation of the coronary arteries.b) prevent hypertension.c) increase conduction through the SA node.d) protect the heart from circulating catecholamines