Entries in pregnancy (3)

Monday
Mar022015

Catching Fertility

As a 40-something, married father of two, I’ve experienced a lot of transitions in my life, including some particularly big ones over the past decade or so. I started a new job, got married, had a kid, bought a house, and had another kid. Importantly, I’m not unique in this regard --- many of the people I know my age have gone through most, if not all, of these same transitions (albeit perhaps in a different order).

Although I didn’t really notice it at the time, my movement through these life transitions generally occurred in the ballpark of my friends doing the same things. How can I forget the ‘wedding years’, when I was finally forced to buy a suit. And then there was the breeding extravaganza that happened a few years later. Is it a coincidence that many of my friends also have kids within a few years age of my own? Perhaps not.  In fact, it’s very likely that the decisions my wife and I made about starting a family were influenced by what we saw going on around us.

Simply put, others influence our thoughts about fertility. For example, adolescents are more likely to become sexually active, and make choices about whether to do so and take appropriate precautions, if their friends are doing the same (You don’t use condoms? Then me neither! Let’s compare babies and rashes!). In a recent study, researchers wanted to see just how far a reach friends have on women’s sexual and fertility behaviors by testing whether female friends’ transitions to parenthood increase a given woman’s own transition to parenthood. Put another way: Is a woman’s fertility contagious?

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Tuesday
Jun252013

A New Take on the Link Between Fertility and Age

Most people will tell you that a woman's ability to get pregnant declines considerably after age 30. After age 35? Thank goodness for fertility clinics! But are these beliefs justified by the data? Turns out the link between female age and fertility isn't as clear-cut as some would have you believe. In a fascinating new article published in The Atlantic, social psychologist Jean Twenge breaks down what the data do -- and don't --- tell us about female fertility across the life-cycle. Yet another example of how it is important to rely on science, rather than prevailing public opinion, when making key life decisions.

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Monday
Mar042013

A Bun In The Oven and Still Hungry?

A good friend of mine (who is 7 months pregnant) told me recently that she is concerned about her sex drive. I recalled that my sex drive dropped to almost zero when I was pregnant with both of my boys, so I assumed that this might be the case for her. Surprisingly, my friend’s experience was quite the opposite: she wanted it all the time. When her husband couldn’t help her out (and he was generally happy to do so), she felt compelled to masturbate. She was worried something might be wrong with her.

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