Conversation: The conversation between human and AI assistant.
[|Human|] In school we were standing up and after about 20 minutes after she talks, i start getting sweaty so i take my jacket off and while im doing that i cant see (only some colors & shapes) and her voice gets lower. I start getting dizzy and dont feel to well. She told me to come closer so i can see what shes doing, so im as close as you possibly can get and its all blurry, i cant see a thing. After we sat sown someone i gain my vision and hearing back and someone said im super white. What happened and will it happen again?
[|AI|]  Hello! I understand your concern. In my opinion it's nothing serious. The troubles you have are caused by low blood pressure during standing up. This is called orthostatic hypotension. It causes hypoperfusion to your brain, which you perceive like blurring vision and troubles hearing. You should have a good physical examination, a measure of your blood pressure in two positions, first lying and then after 5 minutes standing up. If your blood pressure decreases more than 20 mm Hg, this is the diagnosis. You should have a blood routine test to rule out anemia which could also cause these symptoms. You should have further tests like EKG, a cardiologist consult to find out the main cause of hypotension. Hope to have been helpful! Best wishes, Chat Doctor.