FDA Approves Contraceptive Ring
...uvaRing, sold by Organon, Inc., effectively blocks conception between 98 percent and 99 percent of the time -- meaning that for every 100 women who use it for a year, only one or two will become pregnant, the FDA says. That rate is similar to both the birth control pill and the yet-unapproved contraceptive patc...... are more fragile, making fertilization and normal conception more difficult.// Because the body rejects embryos that aren't developing properly, the rate of miscarriages among women over 40 is high, about 52 percent. Older women also have a higher chance of having a baby with Down syndrome. And older women a......Washed sperm have also been used in other assisted conception treatments, such as in vitro fertilization. In the United States, the CDC has recommended against insemination of women with semen from men infected with HIV. Current data from programs in Europe would suggest sperm washing to be a safe risk-reductio...