How low can your blood pressure go?

blood pressure. Your blood pressure can go to zero, but you'll die. Generally below 90/60 we begin to see symptoms or measures of decreased perfusion. Some people tolerate lower bps however but not much lower.
Pretty Low. Some people are happy walking around at 90/60. Others would faint. Depends what you are used to and the condition of your arteries. Usual goal for high blood pressure treatment is to get the pressure below 130/90.