<s>[INST] I had bilateral pulmonary emboli 3 months ago following an emergency colectomy. Since then I have been diagnosed with a genetic clotting disorder and I have small vessel cardiac disease. I am 65, female and like to smoke small amounts of marijuana for the anxiolitic effects. How safe/unsafe is this? [/INST] Hi, dear. I have gone through your question. I can understand your concern. Your genetic clotting disorder is there from long time.  It's just diagnosed because of pulmonary embolism.  And surgery is the risk factor for that. That is the reason why you have diagnosed at that time. Marijuana is not safe so try to avoid it. Hope I have answered your question, if you have doubt then I will be happy to answer. Thanks for using Chat Doctor. Wish you a very good health. </s>