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Are No-Period or Fewer-Periods Birth Control Pills Safe?

By HERWriter
 
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Menstrual Cycle related image Photo: Getty Images

Imagine a birth control pill that allows you to have only four periods a year or none at all. They already exist. In fact, many women are taking these types of oral conception.

But is it safe to reduce or eliminate menstrual periods? First let’s review menstruation. Every month, the body prepares for pregnancy. If that doesn’t happen, the uterus sheds its lining. Menstrual blood that passes out of the body is part blood and part tissue from inside the uterus.

Some doctors say taking oral contraception doesn’t cause a “true” period. These women have "withdrawal bleeding". In a WebMD article, Steve Goldstein, a professor at NYU Medical Center said, "The pill shuts down your normal hormone production and replaces it with a very tiny amount, so there is no buildup of the uterine lining. Without a lining, there is no shedding, so the bleeding that occurs when you stop the pill is a ‘withdrawal bleed caused by a drop in hormones.’"

In an About.com Contraception article, Dawn Stacey M.Ed, LMHC wrote, “Some women falsely believe that without a period, blood or other toxins may begin to build up. Although some claim that it's unnatural or harmful to manipulate a woman’s monthly cycle by completely stopping her period, in reality, women are already controlling their menstrual cycles just by using birth control pills. Given that few women naturally have a 28-day menstrual cycle, pill use automatically directs a woman’s cycle to be 28 days.”

Mitchell Creinin, director of family planning in obstetrics and gynecology at the University of Pittsburgh's Magee-Women's Hospital agreed. WebMD quoted him as saying, "The idea that a woman 'needs' to have a period is folklore. The blood doesn't build up inside, and it has nothing to do with cleaning out your system or proving that you're normal. There's no biological plausibility that a one-week break confers any protection against anything."

But other doctors urge caution. They worry these pills may have unforeseen health consequences and it’s too soon to tell if they are safe.

Julia Smith, director of the Lynne Cohen Breast Cancer Preventive Program at the NYU Cancer Institute told WebMD, "This is something that has not been carefully studied yet. We don't have any evidence that there is a problem, but we certainly have many instances in the history of medicine where problems only showed up at a much later date after long-term exposure and widespread use."

With some doctors saying monthly bleeding isn’t medically necessary and others saying more research is needed, it’s really up to the individual to decide if no-period or fewer-periods birth control is safe for her by doing research and talking with a health care provider.

Sources:
http://www.webmd.com/sex/birth-control/features/new-no-period-no-pms-birth-control-pills
http://www.webmd.com/sex/birth-control/news/20070522/fda-oks-no-period-birth-control-pill
http://www.webmd.com/sex/birth-control/features/no-period-pills
http://contraception.about.com/od/prescriptionoptions/p/MissingPeriods.htm

Reviewed May 27, 2011
Edited by Alison Stanton

Add a Comment2 Comments

EmpowHER Guest
Anonymous

So 50 years of clinical research is just incorrect?
By any chance...are you Catholic Jan Roberts?

June 3, 2011 - 7:23am

I can't let this pass without comment...I'm a pharmacist, clinical nutritionist and published author. I have worked for more than 30 years to promote the optimal health of both prospective parents before the conception of their child as the way to a healthier next generation. I have also seen the far-reaching and long-term adverse effects of the oral contraceptive pill - in many instances very difficult to reverse. Hormone imbalances and nutritional deficits just two legacies that not only seriously compromise a woman's reproductive and general health but the health of any future children. With epigenetic research now clearly demonstrating the trans-generational effects of all manner of things (including emotional issues and stress), I have little doubt that the manipulation of a woman's natural cycle is creating a mine-field of future health issues.

May 30, 2011 - 4:33pm
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We value and respect our HERWriters' experiences, but everyone is different. Many of our writers are speaking from personal experience, and what's worked for them may not work for you. Their articles are not a substitute for medical advice, although we hope you can gain knowledge from their insight.

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