End of the year, and trying to get pregnant

The best you can do for your fertility awareness and natural family planning in the absence of the Ovulona™ when you want to conceive a pregnancy. (Not valid for pregnancy avoidance.)

Now, at the end of the year, …

"...Josef Lada did far more than illustrate the Hasek's Good Soldier Svejk novel, and his idealized paintings of carol singers and family gatherings are, for many in this country, an enduring symbol of Czech Christmas." http://www.radio.cz/en/section/curraffrs/josef-ladas-paintings-an-enduring-symbol-of-czech-christmas/pictures/obrazy/lada-josef/vanoce.jpg

“…Josef Lada did far more than illustrate the Hasek’s Good Soldier Svejk novel, and his idealized paintings of carol singers and family gatherings are, for many in this country, an enduring symbol of Czech Christmas.” http://www.radio.cz/en/section/curraffrs/josef-ladas-paintings-an-enduring-symbol-of-czech-christmas/pictures/obrazy/lada-josef/vanoce.jpg

…the stat counters monitoring the visits to the posts of bioZhena’s Weblog show something that I want to share with you. Namely: The most visited blog posts at this time of the year are those addressing the issues involved in trying to conceive (the flip side of natural birth control). Those blog articles exhibit distinctly higher viewing statistics than the stats of the posts on other topics of reproductive health – whereby some of those topics exhibit a different seasonality of increased interest.

If you wish to put this in context and review the situation out there, outside of bioZhena’s Weblog, read the attached paper Google evidence of increasing prevalence of subfertility.

A couple of examples of the bioZhena’s Weblog titles most visited at this time of the year:

The fallacy of ovulation calculators, calendars and circulating-hormone detectors = https://biozhena.wordpress.com/2012/02/13/the-fallacy-of-ovulation-calculators-calendars-and-circulating-hormone-detectors/ Don’t let them lead you by the nose with likely this and probable that! You need to know for sure.

Critique of birth control efficacies in NFP as published by Marquette University researchers = https://biozhena.wordpress.com/2010/03/23/critique-of-birth-control-efficacies-in-nfp-as-published-by-marquette-university-researchers/ Comments on a report of two studies http://www.usccb.org/prolife/issues/nfp/cmr_winter-spring09.pdf – they report on what we will call peri-ovulation methodologies.

Some women email me, while some “like” certain Ovulona pages or bioZhena’s Weblog posts.

Citing from one such email: “I am a 41 year old nulliparous woman in good health (with a few minor issues). I have been TTC for 1 year without success and came across Ovulona by accident during a Google search for how to optimise my fertility.”  TTC stands for Trying To Conceive, a standard acronym in the community of sub-fertility sufferers. Or even infertility sufferers – those who have not conceived while trying for longer than a year. (Re: Medical definitions of sub-fertility and infertility.) Nulliparous means no children, medical adjective for women having no previous births.

You know, my dear reader, that the optimal age for conception and motherhood is 20 to 24 years, after which fertility starts declining, and it drops a lot after 35 years of age. Should this be news to you, read The perils of IVF, of ARTs, of giving birth at old maternal age . “About epigenetic evidence that should make you think twice+ before you contemplate In Vitro Fertilization and think that having a baby can wait. The bottom line? Be a young mother!”

And from another reader’s email: “Please let me know if there is any way to buy an Ovulona or to use one for trial purposes.”

In response, I can only explain – apologetically, suppressing frustration – that we do not have any Ovulona units available because we have not yet manufactured the marketable product, due to lack of capital. Then, attempting a little more positive note, I remind the would-be Mums about what some experts call “focused intercourse” – that is focusing on trying to hit the fertile window. In the absence of the Ovulona, this must be done preferably with more than one of the several available methods (several, because they are unreliable, inaccurate – don’t rely on any one of them alone). And I urge you to also avoid stress…

Although the old imperfect methods (including instrumental monitoring of urine samples and/or of the BBT) give only inaccurate estimates, they should help to focus on the right time when the probability of conception exists. Outside of the fertile window you don’t have a chance to conceive.

Here is to illustrate two such imperfect methods in comparison with ours (where our Ovulona not only anticipates but also detects ovulation, which detection is all important): https://biozhena.wordpress.com/2007/12/16/cervix-uteri-and-seven-or-eight-related-things/marquette-comparison-with-lh-kit-and-peak-mucus-2/ .

In this record of a 42-years old woman, our device detected delayed ovulation on cycle day 17, while two other methods estimated ovulation from day 16 to day 18. This lack of precision and accuracy is not at all good for natural birth control and/or for trying to achieve fetal gender pre-selection (= trying to conceive either a boy or a girl). But, with such inaccurate methods, which are available now before we bring the Ovulona into the market, you can see here that you might be fortunate and hit on at least a part of the fertile window. In this example, the LH-indicated days 16 and 17 were fertile days because the sperm are viable for about 3 days. Perhaps even day 18 may have been a fertile day, if the ovum (egg) lived long enough, and depending on when exactly on day 17 the detected ovulation occurred. Such uncertainties will be removed by properly designed experiments with the Ovulona.

In this record of a 42-years old woman, our device detected delayed ovulation on cycle day 17, while two other methods estimated ovulation from day 16 to day 18. This lack of precision and accuracy is not at all good for natural birth control and/or for trying to achieve fetal gender pre-selection (= trying to conceive specifically a boy or specifically a girl). But, with such inaccurate methods, which are available now before we bring the Ovulona into the market, you can see here that you might be fortunate and hit on at least a part of the fertile window. In this example (because of the ovulation delay), the LH-indicated days 16 and 17 were fertile days because the sperm are viable for about 3 days. Perhaps even day 18 may have been a fertile day, if the ovum (egg) lived long enough, and depending on when exactly on day 17 the detected ovulation occurred (morning or evening?). Such uncertainties will be removed by properly designed experiments with the properly designed Ovulona.

This record from a comparative study shows how the old ovulation prediction methods are unreliable, because the two used here predicted ovulation for 3 different days – but the record may also serve to illustrate for you that (and how) you may be lucky and hit at least one of the fertile days. Here, in this record, ovulation was detected – not merely anticipated – by the Ovulona prototype. It was detected on the day of the second urinary LH indication, which is here one day before the esoteric Peak mucus of NFP aficionados; they did not use the BBT in this study. None of the old techniques detects ovulation: they predict it or, in the case of the BBT, indicate that ovulation has occurred.

There are only 3 days in each menstrual cycle during which pregnancy can occur, and it will if you are fortunate. The 3 fertile days are the day of ovulation plus the two days immediately before ovulation.

I’ll now write a long sentence full of the word “trying”, with several connotations. Repeat after me (and grasp what follows): Trying to determine the 3 days of the fertile window without the Ovulona is pretty much impossible, but trying for it – or at least some of it – is better than trying completely in the dark.

That’s because the 3-day fertile window varies, it does not stay put on certain days of the menstrual cycle from one cycle to the next. Check out this earlier bioZhena post for evidence that this is so. See evidence generated by other experts years or rather decades ago – when they hoped that microcomputer-assisted basal body temperature [BBT] monitoring would solve the problem.

From a graph such as the one above, it is evident that to determine the fertile days before ovulation is more difficult than estimating the last fertile day, which is the day of ovulation. This difficulty is a well recognized fact, and it’s not a matter of whether ovulation is or is not delayed by stress of one kind or another. The stress-caused delay (or even complete suppression) of ovulation is one of the things that complicate management of reproductive life.

Now for the encouragement: Maybe, the idea of not being completely at the mercy of chance when trying to conceive a baby, might even help you to be less stressed out about it at a time when celebrating the end of the year (and looking back and looking forward – along with all that Christmas rush) leads to an increased level of stress anyway.

Josef Lada’s idyllic take on Christmas activities in the countryside and in the city, that is to say, in Czechoslovak towns of his day. There, a fish meal on Christmas Eve was and still is one of the traditions, although the country is now two (and good friends). The fishy thing was apparently based on the belief that fish scales symbolize the prospect of money next year to the eater. Maybe some of us should not have turned our nose up about this fish thing… Then the capital for the Ovulona might not have been so slow in coming! Mea culpa, mea maxima culpa!

Josef Lada’s idyllic take on Christmas activities in the countryside and in the city, that is to say, in Czechoslovak towns of his day. There, a fish meal on Christmas Eve was and still is one of the traditions, although the country is now two (and good friends). The fishy thing was apparently based on the belief that fish scales symbolize the prospect of money next year to the eater. Maybe some of us should not have turned our nose up about this fish thing… Then the capital for the Ovulona might not have been so slow coming! Mea culpa, mea maxima culpa!

Perhaps the focus idea may help you not to be stressed out about the thing which is supposed to be pleasurable and not a chore. Suppose that between now and some time in January/February (in the course of the long winter evenings, “za dlouhych zimnich veceru”) you’ll get your focusing organized. You surely will get over the holidays, too… Then, with a bit of happiness, relaxation and luck, come next October you will have the kind of happiness you wish for! And you’ll thus contribute to the birth/delivery statistics for October…

Josef Lada's calendar illustration for October (c. 1940s)

Josef Lada’s calendar illustration for October (c. 1940s)

In this picture, Josef Lada illustrated, long time ago, the characteristics of the month of October. Among them is the rut of the elk, which had given the month its name in the artist’s language. Way back, in those days – the pre-contraceptive Pill days, years and centuries – the difficulty to become pregnant was not a widespread phenomenon, and Mums were  younger than many are nowadays.

The evolution of subfertility and infertility (as a big-time societal phenomenon) in the U.S. is summarized based on data from http://www.infoplease.com/ipa/A0005074.html#ixzz2GBMSkUKy  [Information Please® Database, © 2007 Pearson Education, Inc.] in the next post.

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3 Responses to “End of the year, and trying to get pregnant”

  1. Serious health consequences of delaying pregnancy, and the need for prevention of impaired fertility also known as subfertility and infertility « bioZhena's Weblog Says:

    […] – because our Ovulona is not yet available to you due to our lack of financing (see https://biozhena.wordpress.com/2012/12/14/end-of-the-year-and-trying-to-get-pregnant/ […]

  2. have a baby Says:

    Hello, for all time i used to check website posts here early in the morning, because i like
    to learn more and more.

  3. speech by mother of the bride Says:

    I almost never create comments, however i did some searching and
    wound up here End of the year, and trying to get pregnant | bioZhena’s Weblog.
    And I do have a few questions for you if it’s allright.

    Could it be just me or does it appear like some of the comments come across like coming from brain dead folks?
    😛 And, if you are writing on additional places, I’d like to keep up
    with anything new you have to post. Would you list of every one of all your communal sites like your Facebook page,
    twitter feed, or linkedin profile?

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