about the size of a pea
I understand what you are saying when you say messuring, they messure the sac and it calculates what the size is to get the age of the sac/fetus.
About 12 months NO!!!!!!!!!!! 7 WEEKS!!!!!
10,000 per second
It is called a transvaginal ultrasound. A new pregnancy typically cannot be visualized until the HCG levels reach between 4,000-5,000. This is when the gestational sac, fetal pole and yolk sac can be visualized. Cardiac activity is typically not seen on an ultrasound until 6 to 7 weeks gestation.
If you're talking about the "gestation" period it's 7 weeks. Gestation period: From the time of conception, to the time of birth.
The amniotic sac or the water can break at seven months of gestation. If that occurs, it is imperative that a doctor be consulted immediately.
Yes At this point you SHOULD see that.
My first pregnancy was like this all I had was the sac.. no yolk sac or fetus and I miscarried at 7 weeks. The only way to be sure is if there is a heart beat. I am 9 weeks now and have fetus yolk sac and a heart beat. Ask to hear for a heart beat to be sure.
Basically a month. (Anywhere from 4-7 weeks)
That it's probably too early. I would recommend a followup ultrasound at 7 weeks.
The uterus becomes flexible at the uterocervical junction at 7-8 weeks gestation.
Then you are going to have a miscairrage.