This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cardio thoracic surgery  , Subject name: Anatomy
In pulmonary embolism , fibrinolytic therapy is responsible for 
Select and explain. 
A. Massive emboli, B. Risk of hemorrhage, C. All the above, D. None of the above
B: Risk of hemorrhage
Answer: B: Risk of hemorrhage 
Explanation: Hemorrhage is the main complication of fibrinolytic therapy, so it is contraindicated in all situations where the risk of bleeding is increased - recent trauma, surgery, biopsies, stroke, peptic ulcer, aneurysms, bleeding disorders, diabetes, acute pancreatitis etc.)