Hello, I think I may be experiencing symptoms of hypotension. When I try to stand I feel extremely dizzy, and my vision begins to fade, this is followed by mild nausia, shortness of breath, and chills. I felt like this ealier today, and eqated it to a mild fatigue, which I attempted to solve with the caffine present in BC powder. After taking the BC, my symptoms became worse to what they are now. I attempted to solve the issue by drinking several glasses of water, eating salty pretzels, and proping my legs up waring tight socks. My symptoms have only very lightly improved. I don't have a way of taking my blood pressure. I have a history of fainting spells, and arythmia. I'm 21 years old, 6'3", 143 lbs.