"Normal" human pregnancies last 40 weeks, right? Well, no; they can vary quite a bit by the mother's race
, number of previous children
, family history of delivering early or late
, home state
, work habits
, and even the fetus' HLA type
. So where does that "40 week" thing come from? Oh, dear.
So check out this super-nerdy pregnancy statistics
website, from an engineer mom who is collecting data from the public
(see the raw data
and auto-generated graphs
, and read the FAQ about the survey, with more cool graphs
). Looking for day-by-day
probabilities on when that baby's due? This would be your stats table with daily prediction
(adjust dates at top of page as needed). Of course, you could always shut up your constantly inquiring relatives and friends another way
posted by Asparagirl
on Dec 16, 2010 -
Portland, ME school board
approves distribution of birth control at King Middle School, where students are as young as 10. Students must have a signed parental permission slip to use the student health center, unless a student requests confidentiality, in which case birth control pills could be prescribed without a parent's knowledge.
posted by Nathanial Hörnblowér
on Oct 18, 2007 -
The Childbirth Centrifuge
You must be pregnant to ride this ride. Why push your baby out when you can spin the sucker out? This device probably makes one mean martini, too. Unlike many patent applications, the Apparatus for Facilitating the Birth of a Child by Centrifugal Force is described in great detail, making me wonder whether a prototype actually got constructed. Link goes to a summary. Click through for the completely confusing text of the patent.
posted by fleener
on Jan 25, 2007 -
Outcasts in Their Own Villages
"More than one million young women with the condition are scattered throughout the so-called fistula belt that stretches across the southern hem of the Sahara from Eritrea to Mali. Because of their severe incontinence and smell, many have been ostracized by their families and villages and live by themselves or with fellow fistula sufferers. They are the lepers of the desert." [also see
posted by kliuless
on Jun 16, 2005 -
Sending the pregnant to fight Saddam:
The dramatic rescue
of GI Jessica brings up the issue [preemptive post justification]. This article has a nice historical overview of women's role in the military, in the form of a time-travel dialogue between today's soldier and a Vietnam era grunt.
posted by hairyeyeball
on Apr 3, 2003 -
"I just can't believe that I'm having a baby."
The yearbook at Pinellas Park High School this year included a 12 page spread about teen pregnancy and highlights some students and their experiences with staying in school while pregnant. Some see it a step in educating students about the issue, others see it as a glorification of teen pregnancy. Having had an older sister almost not finish high school because of a pregnancy, I'm all for education, but is the yearbook the appropriate place?
posted by turacma
on Jun 11, 2002 -
Dear (insert patient name here): Despite the fact that you are 80 years old...and male...our records show you are pregnant!
I imagine the lads had a good chuckle over this one, but this must have been quite a scare for some of the gals until the mess was straightened out.
posted by Dinzie
on Jan 10, 2002 -