I wear bib-overalls. they weigh 1.3 kilos. When I weigh, i subtract 1 kilo. Friday, my "after" weight, i didn't subtract the 1 k. It was 5.3, a lot, I know, but it was actually 6.3. They're suckin me dry!
Did you take any BP Meds before going on dialysis? Anytime you are on the machine and you feel yourself getting hot or feeling strange, call a tech and let him or her know how you are feeling. If your BP is too low, the tech should lay you back so your BP can level out. This will help your BP come back to normal.