Tag Archives: pro-life

Vote Yes for Life

We interrupt the choir to recommend a donation in support of South Dakota’s Referred Law #6. Apparently Planned Parenthood is throwing its considerable, federally subsidized, and out-of-state blood-money resources to defeat the proposed abortion ban. Out-of-state prolifers should feel free to play at that game too. (Knit cap tip: Amy.)

Where to Go with Roe: Taking a Second Look

Pop quiz:

  1. Is abortion on demand the unchangeable law of the land?
  2. Does the American public overwhelmingly support the 1973 decision Roe v. Wade, or its companion case Doe v. Bolton?
  3. Does abortion actually provide pregnant women with more “choices”

If your answer is to any of these is “yes” you may be surprised to learn you’ve been misinformed, and a conference being held at CMU is just what you need.

Continue reading

Paging Mustapha Mond

Increasingly, Couples Use Embryo Screening  

"More and more couples are turning to an embryo-screening technique that allows them to choose the genetic makeup of their children, according to a survey released yesterday in the online edition of the journal Fertility and Sterility."

"Son, we love you, especially since you turned out just like the clinic promised you would."

Oh brave new world, that hath such people in't…*shudder* 

Plan B: Literature Review (Part I)

The mode of action of [emergency contraception, EC] has become he subject of heated debate in North America and in several Latin American and Caribbean countries. The main question is centred on whether or not EC prevents pregnancy by interfering with post-fertilization events. This issue is of importance for many people who consider that a new human life begins at the time that fertilization is completed. Accordingly, interference with post-fertilization events would lead to loss of human life. In spite of a lack of scientific evidence to support a post-fertilization effect, this possibility is used as an argument to turn legal, political and religious constituencies against the availability and use of EC. (Ortiz, et al, 2004)

In order to satisfy my own curiosity and my critics, I’ve reviewed recent scientific literature related to the question of whether or or not Plan B is abortifacient. I do not wish to appear to be in any way “rooting” for Plan B and/or its supporters. I am not. However, I have been very frustrated by the way that many of my fellow pro-lifers have repeatedly stated confidently that Plan B sometimes acts after fertilization and is therefore abortifacient. I do not believe such confidence is supported by scientific evidence. The goal of this literature review is to present a fair appraisal of the likelihood of postfertilization effects caused by Plan B to the pro-life community.

For the most part my analysis will proceed in chronological order, but I’ll begin with a newer article (Croxatto, Ortiz, and Müller, 2001) that provides an brief primer on the relevant reproduction science. Continue reading

Plan B: Preview of Literature Review

In order to satisfay my own curiousity and my critics , I've begun a review scientific literature related to the question of whether or or not Plan B is abortifacient . Here are the articles currently on my reading list. Feel free to suggest others.

  1. Croxatto HB, Devoto L, Durand M, Ezcurra E, Larrea F, Nagle C, Ortiz ME, Vantman D, Vega M, von Hertzen H. Mechanism of action of hormonal preparations used for emergency contraception: a review of the literature. Contraception 2001;63(3):111-121.
  2. Durand M, del Carmen Cravioto M, Raymond EG, Duran-Sanchez O, De la Luz Cruz-Hinojosa M, Castell-Rodriguez A, Schiavon R, Larrea F. On the mechanisms of action of short-term levonorgestrel administration in emergency contraception. Contraception 2001;64(4):227-234.
  3. Kahlenborn C, Stanford JB, Larimore WL. Postfertilization effect of hormonal emergency contraception. Ann Pharmacother 2002;36(3):465-470.
  4. Croxatto HB, Ortiz ME, Muller AL. Mechanisms of action of emergency contraception. Steroids 2003;68(10-13):1095-1098.
  5. Muller AL, Llados CM, Croxatto HB. Postcoital treatment with levonorgestrel does not disrupt postfertilization events in the rat. Contraception 2003;67(5):415-419.
  6. Croxatto HB, Brache V, Pavez M, Cochon L, Forcelledo ML, Alvarez F, Massai R, Faundes A, Salvatierra AM. Pituitary-ovarian function following the standard levonorgestrel emergency contraceptive dose or a single 0.75-mg dose given on the days preceding ovulation. Contraception 2004;70(6):442-450.
  7. Gemzell-Danielsson K, Marions L. Mechanisms of action of mifepristone and levonorgestrel when used for emergency contraception. Hum Reprod Update 2004;10(4):341-348.
  8. Ortiz ME, Ortiz RE, Fuentes MA, Parraguez VH, Croxatto HB. Post-coital administration of levonorgestrel does not interfere with post-fertilization events in the new-world monkey Cebus apella. Hum Reprod 2004;19(6):1352-1356.
  9. McGregor JA, Equiles O. Risks of mifepristone abortion in context. Contraception 2005;72(5):393-393.
  10. Mikolajczyk RT, Stanford JB. A new method for estimating the effectiveness of emergency contraception that accounts for variation in timing of ovulation and previous cycle length. Fertility and Sterility 2005;83(6):1764-1770.
  11. Pruitt SL, Mullen PD. Response to letters to the editor regarding Contraception or Abortion? Inaccurate Descriptions of Emergency Contraception in Newspaper Articles, 1992-2002. Contraception 2005;72(5):396-397.
  12. Pruitt SL, Mullen PD. Contraception or abortion? Inaccurate descriptions of emergency contraception in newspaper articles, 1992-2002. Contraception 2005;71(1):14-21.
  13. Spinnato II JA, Mikolajczyk R. Emergency contraception — a different interpretation. Contraception 2005;72(5):395-395.
  14. Stanford JB, Larimore WL. Description of Emergency Contraception in the Media. Contraception 2005;72(5):394-395.
  15. Trussell J, Jordan B. Mechanism of action of emergency contraceptive pills. Contraception 2006;74(2):87-89.