Given the following symptoms, which is the most accurate diagnosis?Crushing chest pain that may radiate to the left neck and arm.Group of answer choicesAngina pectorisAtrial fibrillationCongestive heart failureMyocardial infarction

Multiple Choice QuestionThe symptoms of angina pectoris are caused by what event?Multiple choice question.obstruction in the breathing passagesobstruction in the coronary arteriesscarring or stiffening of heart valves

Answer #### 2. Which of the following is NOT a symptom in heart attack?

Which of the following statements is NOT true?a. Strong epigastrial pain can be the major symptom of acute coronary syndrome. b. Hypoglycaemia often causes dizziness and agitation.c. Pulmonal embolism si one of the most commonly misdiagnosed states.d. There is no possibility of deep vein thrombosis in case of normal INR level.

What condition manifests as persistent chest pain even at rest due to cell necrosis (death)?Group of answer choicesMyocardial infarctionStrokeHypertensionAneurysm

A 57-year-old woman is brought into the emergency department because of the sudden onset of severe left-sided chest pain and shortness of breath. She had flown back to the United States yesterday following a tour of Southeast Asia. Other than feeling tired after her long trip, she was in her usual state of good health, but this afternoon she had the sudden onset of stabbing left chest pain and noted severe shortness of breath. She denies any previous history of peripheral vascular, cardiac, or respiratory disease. Past medical history is unremarkable, and she is not currently taking any medications. On examination, the patient is in severe discomfort. Temperature is 100.5°F (38°C) orally, pulse 130, respirations 26, and BP 130/90. Pulse oximetry reveals an O2 saturation of 88% while the patient is breathing room air. Physical examination is otherwise unremarkable. Stat labs show normal kidney function. A chest radiograph and ECG are obtained.  What is the most appropriate action at this time?