This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Thromboembolism and Fat Embolism Syndrome, Subject name: Medicine
Pulmonary embolism causes all except? 
Select and explain. 
A. Bradycardia, B. Decreased cardiac output, C. Aerial hypoxemia, D. Acute right ventricular strain
A: Bradycardia
Answer: A: Bradycardia 
Explanation: Pulmonary embolism - leads to right sided CHF - leads to Resultant tachycardia, with normal to low blood pressure and not bradycardia Other features of PE:- - | cardiac output - Aerial hypoxaemia - Acute . ventricular strain - | JVP