Conversation: The conversation between human and AI assistant.
[|Human|] i have had this weird hot warm tigling sensation from head to toe and i feel like if i pee it is really hot and my heart rate goes FAST went to urgent care once and said it might be the vaso vagel vein and i went to the er a few days ago and they did an EKG CAME BACK fine they gave me ativan but no help
[|AI|]  Hello! Welcome and thank you for asking on Chat Doctor! I passed carefully through your question and would explain that your symptoms could be related to a metabolic disorder (low blood pressure, thyroid gland dysfunction, etc.). Coming to this point, I would recommend consulting with your GP for a careful physical exam and some tests: - a cardiac ultrasound- a chest X-ray study-thyroid hormone levels-blood electrolytes- a Head Up Tilt test for orthostatic intolerance. Hope to have been helpful to you! Wishing all the best,