My BP is below 60 because of which I often feel like fainting. I have a one yr and three months old son who wakes up too often at night, I wake up in between deep sleep everytime he cries. Is it because of that? And climate is too hot in my place. Doctor gave ORS to drink when I feel like fainting but that doesn't work, he also told that I look anaemic. Even while eating I feel like fainting. What could be the reason? P.s I never had 8 hrs tight sleep since few months