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When it comes to reliability, the most effective contraceptives may be two so-called long-acting products many women haven't heard of:
The IUD, a little T-shaped device that sits in the uterus to block sperm.
An implant called Implanon, a matchstick-sized hormone-emitting rod implanted in the arm.
You can forget about pregnancy for three years with Implanon and either five or 10 years with the IUD, depending on the brand.
Change your mind about either type, and your doctor simply removes it sooner.
"I texted my boyfriend and said I am baby-free until 2016," Margaret Nupp, 27, says of her quick visit to the gynecologist to get the five-year IUD called Mirena.
Tired of trying to remember to take the pill, Nupp was drawn to an IUD because of "the infallibility of it."
"I've got a bright future ahead of me," said the Saratoga Springs, N.Y., woman. "I don't want to get pregnant right now. Five years, sure. Right now, no thank you."
Some women experience pain with insertion, but not Nupp. She also liked that Mirena, which sends a hormone into the uterus, can end periods. In contrast, periods can become heavier with a different IUD, the Paragard, that lasts longer but works with copper rather than hormones.
But only a fraction of U.S. women use these long-acting contraceptives, 5.6 percent, according to the latest government data. In parts of Europe, they're much more popular.
Why not here? Partly, it's the up-front cost, which can reach $500 or $600 unless your insurance covers it. Partly, it's a long-outdated belief that IUDs aren't for young women. Or there may be a holdover effect from fears about the 1970s Dalkon shield, which was blamed for dangerous infections -- although today's brands are very safe.
But use of long-lasting contraceptives is inching up -- and new recommendations from the American College of Obstetricians and Gynecologists last summer promise to give them more of a boost. The influential group said most women are candidates for IUDs or the implant, and that broader use could cut the nation's high rate of unplanned pregnancies.
[Associated
Press;
Lauran Neergaard covers health and medical issues for The Associated Press in Washington.
Copyright 2011 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.
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