Conversation: The conversation between human and AI assistant.
[|Human|] hello, i am 33 weeks pregnant and for the last 2 weeks i have been having these attacks where i get really hot and shaky and dizzy and feel like im going to pass out, but i never do pass out.  i can feel my heart start beating really fast when this happens.  the drs have said my sugar is good im not dehydrated.  they keep telling me im fine. what could this be?
[|AI|]  Hi dear, I have gone through your question and understand your concerns. Pregnancy is associated with increased levels of progesterone hormone. It can cause decreased blood pressure, sudden dizziness and syncope. It is normal if your doctor has examined you and ruled out other causes of dizziness and syncope. I will suggest you to avoid standing for prolonged hours. Hope you found the answer helpful. Wishing you good health. Regards Chat Doctor.