Medicine and Health Sciences | Open Access Articles

A Select Issue In The Postpartum Period: Contraception, Whitney Cowman, Abbey Hardy-Fairbanks, Jill Endres, Colleen Stockdale

Abbey J Hardy-Fairbanks

One half of pregnancies in the United States are unintended and associated with adverse pregnancy outcomes. The postpartum period is an important, yet underutilized, time to initiate contraception. The U.S. Medical Eligibility Criteria for Contraceptive Use, 2010 provides evidence-based guidelines for choosing a contraceptive method and an update in 2011 specifically addresses contraceptive method use in the puerperium. The variety of contraceptive methods include hormonal contraception, lactational amenorrhea, barrier contraception, natural family planning, and sterilization. Ideally, counseling about contraceptive choice should begin early in pregnancy care and continue postpartum; it should also include a variety of teaching modalities. Specifically we …

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Development Of An Immunocontraceptive Vaccine. Current Status, H. Feng, J. Sandlow, Amy Sparks, A. Sandra

Amy E.T. Sparks

Development of an effective and modern contraceptive vaccine is a key factor in the global issue of regional population growth as well as agricultural, medical, economic and social development. A review was done of the current medical literature concerning development of an immunocontraceptive vaccine and relative molecular biology technology. Various approaches have been taken to identify candidate-specific antigens for immunocontraceptive development, such as sperm, zona pellucida and hormonal antigens. Suppressed fertility and the reversibility of these effects on mammalian species, including humans, have been demonstrated. The successful results obtained so far support the continued investigation for an effective immunocontraceptive vaccine.

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