Extremely low blood pressure?
Hello, I'm a 22 year old girl. No major medical problems(that I know of), not on any medications, not a smoker or drinker. Don't eat lots of fatty, fried or bad foods.
My blood pressure usually when I'm just sitting at home is about 120/70. I know that's not extremely low yet. My question is, I've noticed that when I am lying flat, in bed or whatever, my blood pressure drops to about 112/30. I first noticed this about a month ago when I was at home(I have a home blood pressure monitor). It dropped to about 95/35.
I was in the hospital last night for a knee injury and I fell asleep. When I was being discharged they woke me up and checked my blood pressure. It was 112/32. The bottom number seems EXTREMELY low to me. Even for sleep. I wasn't dizzy or anything, but I had just woken up.
I've had an ultrasound on my heart less than a year ago, numerous EKGs, blood work, cat scans on my heart and X-rays and every single thing came back 100% fine.
When I've noticed how low it is it scares the living crap out of me and I'm afraid I'm going to die):
Is it normal for blood pressure to drop THAT low when lying down/sleeping? It's never that low when I'm sitting up or running around or anything. If its not normal, what should I do? Also, I'm not 100% what either of the numbers mean. Like what the top number and bottom means. If you can explain this to me, please do.
Help ):