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  2. Dalkon Shield - Wikipedia

    en.wikipedia.org/wiki/Dalkon_Shield

    Dalkon Shield with insertion device and packaging card. The Dalkon shield was developed by Hugh J. Davis, a physician, and Irwin Lerner, an electrical engineer. Davis was a physician working as a gynecologist with an interest in limiting the effects of overpopulation in the world, as part of the Zero population growth theory popular in the 1960s.

  3. Vacuum aspiration - Wikipedia

    en.wikipedia.org/wiki/Vacuum_aspiration

    Single-use double-valve manual vacuum aspirator. Vacuum or suction aspiration is a procedure that uses a vacuum source to remove an embryo or fetus through the cervix.The procedure is performed to induce abortion, as a treatment for incomplete spontaneous abortion (otherwise commonly known as miscarriage) or retained fetal and placental tissue, or to obtain a sample of uterine lining ...

  4. Hydroxyprogesterone caproate - Wikipedia

    en.wikipedia.org/wiki/Hydroxyprogesterone_caproate

    In the 2013 study the guideline recommendation is based on, [29] there was also a significant decrease of neonatal morbidity including lower rates of necrotizing enterocolitis (0 in the treatment group vs 4 in the control), intraventricular hemorrhage (4 in the treatment group compared with 8 in the control for a relative risk of 0.25), and ...

  5. Contraceptive implant - Wikipedia

    en.wikipedia.org/wiki/Contraceptive_implant

    A contraceptive implant is an implantable medical device used for the purpose of birth control.The implant may depend on the timed release of hormones to hinder ovulation or sperm development, the ability of copper to act as a natural spermicide within the uterus, or it may work using a non-hormonal, physical blocking mechanism.

  6. Misoprostol - Wikipedia

    en.wikipedia.org/wiki/Misoprostol

    Misoprostol is used for the prevention of NSAID-induced gastric ulcers.It acts upon gastric parietal cells, inhibiting the secretion of gastric acid by G-protein coupled receptor-mediated inhibition of adenylate cyclase, which leads to decreased intracellular cyclic AMP levels and decreased proton pump activity at the apical surface of the parietal cell.

  7. Abortion - Wikipedia

    en.wikipedia.org/wiki/Abortion

    Abortion is the termination of a pregnancy by removal or expulsion of an embryo or fetus. [nb 1] [2] An abortion that occurs without intervention is known as a miscarriage or "spontaneous abortion"; these occur in approximately 30% to 40% of all pregnancies.

  8. Abortifacient - Wikipedia

    en.wikipedia.org/wiki/Abortifacient

    An abortifacient ("that which will cause a miscarriage" from Latin: abortus "miscarriage" and faciens "making") is a substance that induces abortion. This is a nonspecific term which may refer to any number of substances or medications, ranging from herbs [1] to prescription medications. [2]

  9. Medical abortion - Wikipedia

    en.wikipedia.org/wiki/Medical_abortion

    For medical abortion up to 12 weeks' gestation, the recommended drug dosages are 200 milligrams of mifepristone by mouth, followed one to two days later by 800 micrograms of misoprostol inside the cheek, vaginally, or under the tongue. [18]