Reply
Super Fertility may explain multiple miscarriages Scentsational Scents 96 kids; Corpus Christi, Texas 11038 posts
26th Aug '12

Such an interesting theory... Had to share
http://www.bbc.co.uk/news/health-19361432



"Super-fertility" may explain why some women have multiple miscarriages, according to a team of doctors.
They say the wombs of some women are too good at letting embryos implant, even those of poor quality which should be rejected.
The UK-Dutch study published in the journal PLoS ONE said the resulting pregnancies would then fail.
One expert welcomed the findings and hoped a test could be developed for identifying the condition in women.
Recurrent miscarriages - losing three or more pregnancies in a row - affect one in 100 women in the UK.
Doctors at Princess Anne Hospital in Southampton and the University Medical Center Utrecht, took samples from the wombs of six women who had normal fertility and six who had had recurrent miscarriages.
Quality testing
High or low-quality embryos were placed in a channel created between two strips of the womb cells.
Cells from women with normal fertility started to grow and reach out towards the high-quality embryos. Poor-quality embryos were ignored.
However, the cells of women who had recurrent miscarriages started to grow towards both kinds of embryo.
Prof Nick Macklon, a consultant at the Princess Anne Hospital, said: "Many affected women feel guilty that they are simply rejecting their pregnancy.
"But we have discovered it may not be because they cannot carry, [but] it is because they may simply be super-fertile, as they allow embryos which would normally not survive to implant."
He added: "When poorer embryos are allowed to implant, they may last long enough in cases of recurrent miscarriage to give a positive pregnancy test."
This theory still needs further testing and will not explain all miscarriages.
Dr Siobhan Quenby, from the Royal College Obstetricians and Gynaecologists, told the BBC: "This theory is really quite attractive. It is lovely. It's a really important paper that will change the way we think about implantation."
"It had been thought that rejecting normal embryos resulted in miscarriage, but what explains the clinical syndrome is that everything is being let in."
She said research would now need to discover whether this could be tested for in women and whether their receptiveness to embryos could be altered.

MrsK09 Due January 14; 50 kids; Kentucky 1866 posts
26th Aug '12

I had 3 miscarriages in 2010. Those, my second child and this surprise baby I was pregnant with within a month.. Kinda creepy now that I've read this. Thanks for sharing.

Elle&Cole 2 kids; 1 angel baby; Rio Rancho, NM, United States 23710 posts
26th Aug '12

wow what a great article. it makes so much sense now that i think about it

Jennick.1113 36 kids; New York 7299 posts
26th Aug '12

Very interesting!

user banned 3 kids; Texas 26201 posts
26th Aug '12

Ive never had a problem getting pregnant.... but ive had miscarriages in a row like that.



Scary.

Squeaky McGee [11 wks] Due May 7; 2 kids; 3 angel babies; Indiana 65288 posts
29th Aug '12

That's very interesting. Like the previous poster said, I've never had a problem getting pregnant. I just have a hard time staying pregnant.

Naturally Alternative 2 kids; 2 angel babies; Lafayette, Louisiana 6476 posts
30th Aug '12
Quoting Squeaky McGee:" That's very interesting. Like the previous poster said, I've never had a problem getting pregnant. I just have a hard time staying pregnant."


Same. I'm going to share this article with my husband. It makes a lot of sense. I'm super fertile, we joke about it... I got pregnant while using a condom, got pregnant while using birth control... so it'd really make sense for me.

Scentsational Scents 96 kids; Corpus Christi, Texas 11038 posts
30th Aug '12
Quoting Stephanie G.:" Same. I'm going to share this article with my husband. It makes a lot of sense. I'm super fertile, we ... [snip!] ... about it... I got pregnant while using a condom, got pregnant while using birth control... so it'd really make sense for me."


Same here. I cant take BC... It maks me sick and it doesnt work. I have gotten pregnant 4 times using various BC methods.... The drs thought that my BC was causing the m/cs but im thinking this makes ALOT more sense.