THERAPEUTIC CLASS

Intrauterine Devices: An Update

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Three intrauterine devices (IUDs) are available in the United States: the copper T 380A and two levonorgestrel-releasing IUDs, one that releases 20 mcg of levonorgestrel per 24 hours, and one that releases 14 mcg per 24 hours. All are safe and effective methods of contraception that work predominantly by prefertilization mechanisms. The copper T 380A IUD may be placed in nonpregnant women at any time in the menstrual cycle. The prescribing information for the 20- and 14-mcg levonorgestrel-releasing IUDs advises that insertion occur during the first seven days of menses. Insertion immediately after vaginal or cesarean delivery may be considered with the copper T 380A and the 20-mcg levonorgestrel-releasing IUDs; however, expulsion rates are higher than with delayed postpartum insertion

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: .,

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Language

English

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Classification

NONE

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Subject(s)

Folamil Group
Provula
Lycoxy
Ascavin
HBIG
Pregnolin
Inbumin
Gynaecology & Reproductive System
Posafit
Laktafit
Hystolan
Ossoral 200
Fladystin

Specific Detail Info

Am Fam Physician. 2014;89(6):445-450

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