Alena Wall

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The failure rate is 6%. Headache, reported by 17.3% of study participants, was the most com side effect. Condoms are favored contraceptives by 33% of unmarried women and 19% of married women. These two methods have failure rates of 24% and 19%, respectively. Levlite, manufactured by Berlex Laboratories, contains 20 mcg Ethinyl Estradiol and 100 mcg contraceptives Levonorgestrel. 48% of married women aged 15-44 had themselves been sterilized or had a sterilized partner in the Ortho survey. Side effects may include hair loss and weight gain; and links to breast cancer have also been suggested.. Diaphragms offer some protection against STDs, but their failure rate is 18%.

Taking the pill also helps prevent ortho tri cyclen ovarian and endometrial cancer. For women over the age of 30 who are helpful and do not smoke, low-Estrogen or no-Estrogen oral contraceptive pills are considered safe. Sexually active 40-44 year old unmarried women run a 14-19% risk of contracting a sexually ortho evra transmitted disease (STD) in a 12-month period.

A 1993 study follo 1253 implant users over 12 months and found a very low rate of pregnancy, but 75% experienced some side effects during the first year. Alesse, an OC manufactured by Wyeth-Ayerst, has the same components. The 1992 Ortho birth control Study intervie almost yasmin pill 7000 women, of whom 8% listed withdrawal and 4% listed the rhythm method. Norplant is a long-term implant containing Levonorgestrel with a failure rate of 0.5%. Clinical trials involving 755 US women confirmed that Levlite provides high contraceptive efficacy with good cycle control. Two other OCs--Loestrin and Mircette--contain 20 mcg Ethinyl Estradiol, but differ in their Progestin component or dose. Depo-Provera is an injectable administered every 3 months, but after removal it can take up to a year for ovulation to return.

Birth control methods often disappoint the users and increasingly they turn to sterilization. Berlex introduces new 20 mcg birth control pill.Another low-dose oral contraceptive (OC), Levlite, has received US Food and Drug Administration approval. Pelvic inflammatory disease is the reason. Although reversal of tubal ligation succeeds in 43-88% of cases, conception cannot be guaranteed. Birth control over 30.Among 30-40 year old women, 40% of pregnancies are unplanned, which is indicative of the unreliability of the birth control methods they are using. Barrier methods also offer protection from sexually transmitted diseases including HIV. About half of the women using Norplant removed it after 2.5 years because of irregular bleeding.

IUDs are regaining popularity, but only 1% of women use them (ParaGard T380A or Progestasert). A 1992 study sho that 0.97% of women developed it within 20 days of use. A pill containing 20 mcg Ethinyl Estradiol provides women with 33% less Estrogen than a 30-mcg pill.


Ciudad:Madrid
Último acceso: miércoles, 29 de abril de 2009, 08:55  (1 año 127 días)