Conversation: The conversation between human and AI assistant.
[|Human|] i had apace maker put in 2006 and i get chest pains when i walk on a treadmill and out side and up the stairs in the house and i get short of breath and feel like I m gonna pass out and feel like I m gonna throw up and when I walk through the upstairs of the house I feel winded
[|AI|]  Hello, I understand your concern and would explain that your symptoms could be related to coronary artery disease. Other possible causes to consider would be a lung disorder, chronic anemia, low blood pressure, low blood glucose, etc. Have you measured your blood pressure values during these episodes? Coming to this point, I would recommend performing an exercise cardiac stress test, a cardiac ultrasound, pulmonary function tests and some blood lab tests (complete blood count for anemia, fasting glucose and blood electrolytes for possible imbalance).  Hope I have answered your query. Let me know if I can assist you further.