• Give a Gift
  • Customer Service
  • Promotions
  • Videos
  • Blogs
  • Win
  • Free Games

Pregnant on the Pill? 3 Things That Do It

Birth Control Pills

Birth Control Pills

Photo Credit: Jeff Westbrook/Studio D

Special Offer

1. Missing the first Pill in the pack. This is the single most important Pill you’ll take all month. Miss it, and your body may start ovulating, and the Pill won’t be effective.

2. Missing more than one Pill. The Pill is 98 to 99 percent effective if you take it every day. But when researchers put computer chips into women’s Pill packs, they found that 54 percent of takers were missing three or more Pills a month. That’s a big deal. “If you skip one, you aren’t going to get pregnant. If you skip more than one, particularly with an ultralow dose, you might,” says Yale’s Dr. Mary Jane Minkin.

3. Being sick. If vomiting prevents you from keeping the Pill down for more than two days, you’re in danger of getting pregnant. When this happens, says Dr. Michelle Isley, clinical instructor of OB/GYN at Oregon Health & Science University, the trick women don’t know — one that’s been confirmed by a new study in the journal Contraceptive Technology — is that they can take their Pill vaginally during those sick days (just insert it like a tampon).

If your illness requires antibiotics, know that only two types — Griseofulvin and Rifampin — have been shown to decrease the Pill’s effectiveness, says Isley. “More commonly prescribed antibiotics have not been shown to affect contraceptive hormone levels,” she says.

Want more info? Read these...
The New Super Birth Control Pills
Get-Your-Period-Four-Times-a-Year Pills
How Much Do You Know About the Pill, Anyway?


Advertisement
Advertisement
Giveaway-a-day
Travel Powder Brush

Travel Powder Brush

Enter Now
Latest blog entries
  • The Power of Negative Thinking: A Good Idea?

    I invite a dude to hang out with me and my friends ... and after getting his response, I have to wonder if negative-thinking might help toughen me up and make living flirtatiously easier. 11/06/09

  • 8 Reasons Guys Are Obsessed With Sex

    Sex physically resembles “VIP Access” because we have to be invited. We work for it, we convince, we campaign, strategize, and pull out all the stops. The woman controls all access. 11/05/09

  • A Good Way to Contact Someone Who Didn't Get My Digits?

    You guys remember Mr. Tweed Jeans--he of the extended flirtation at a party two weekends ago? He who, despite seeming to be quite interested and talking to me for, like, 30 minutes, didn't get my number when I said I was taking off? Yeah, well, I inv... 11/05/09

  • Save 20% on everything at Harvard Sweet Boutique

    Every brownie, cookie and cake is concocted from scratch, made freshly by hand, and while we wish we could snatch a batch for ourselves at the local supermarket, these baked goods are made for giving. 11/04/09

  • 5 Hilarious Flirtatious E-Cards

    A new site has the funniest e-cards I've ever come across. There's one you can send to an office crush, one you can send to that great guy you just went on a first date with ... and a couple that would be appropriately inappropriate for the dude you'... 11/04/09

  • See all blogs
Marie Claire On The Go
  • Start receiving the day's headlines from topics you choose and get the latest posts from our bloggers. Sign up for RSS feeds now.

  • Take Marie Claire with you everywhere you go. Our mobile site has the latest 'it' items of the season. Including: Blogs, Hair & Beauty, Nutrition, Health & Fitness, Horoscopes and so much more!

    Here's how:

    1. Start a mobile session on your phone
    2. type m.marieclaire.com into your browser
    3. that's it!

  • In Every Issue:
    The one-stop shop
    for the very best in
    fashion & beauty


    Give a Gift
    Customer Service
    Marie Claire Magazine
Answerology
More From Articles
single men in the united states
The Best Cities for Singles

Here are the top cities for single gals on the prowl.

man and woman in restaurant
7 First Date Dealbreakers

He Said/She Said: Abraham Lloyd and Diana Vilibert get on their dating soapboxes and duke it out.

woman with her shirt half off touching man's chest
Should You Try Again with an Ex?

He Said/She Said: Abraham Lloyd and Diana Vilibert get on their dating soapboxes and duke it out.

Special Offer