An FDA Advisory Committee has recommended over-the-counter (OTC) marketing of Plan B (Barr), an emergency contraceptive "pill pack" that contains two 0.75-mg tablets of levonorgestrel to be taken 12 hours apart (Medical Letter 2000; 42:10). Plan B is one of two FDA-approved products for this indication. The Preven Emergency Contraceptive Kit (Medical Letter, 40:102, 1998) includes four tablets, each containing 0.25 mg of levonorgestrel and 50 ╡g of ethinyl estradiol; these are taken 2 at a time 12 hours apart (the "Yuzpe regimen") and are available only by...

High doses of estrogens, with or without a progestin, have been used for many years to prevent pregnancy after unprotected coitus (Medical Letter, 31:93, 1989). Now the FDA has approved marketing of the Preven Emergency Contraceptive Kit (Gynetics, Inc.) for this indication. The kit, which will require a prescription, includes four tablets, each containing 50 g of ethinyl estradiol and 0.25 mg of levonorgestrel, and a pregnancy test to rule out a pre-existing pregnancy, which would be a contraindication to taking the hormones.

The FDA has approved the use of ulipristal acetate (ella – Watson) as an emergency contraceptive that can be taken up to 5 days after unprotected intercourse. It is available only by prescription.

The FDA has approved marketing of Plan B (Women's Capital Corporation), an emergency contraceptive "pill pack"that contains two 0.75-mg tablets of levonorgestrel.

Intrauterine devices (IUDs) and the etonogestrel implant are the most effective reversible contraceptive methods available. Hormonal oral contraceptives, patches, rings, and injectables are also effective in preventing pregnancy. When used alone, barrier and behavioral methods generally have higher failure rates than other methods (see Table 1). Selection of a contraceptive method is usually based on patient-specific factors and personal preference

The progestin levonorgestrel is available over the counter for emergency contraception as two 0.75-mg tablets taken 12 hours apart (generic formulations of Plan B) and as a single 1.5-mg tablet taken once (Plan B One-Step, and generics). A third emergency contraceptive, ulipristal (Ella – Watson), is available with a prescription.1 It appears that, pursuant to a court order, Plan B One-Step (but not the generic products), which was previously available over the counter from a pharmacist only for women 17 years and older, will now be available directly from pharmacy shelves with no age...

The FDA has approved Opill (Perrigo), a progestin-only oral contraceptive that contains norgestrel, for sale over the counter (OTC). Opill is the first oral contraceptive to be approved in the US for sale without a prescription. Approval of OTC Opill is intended to increase access to effective contraception and reduce the rate of unintended pregnancies.

The FDA has approved over-the-counter (OTC) sales of Plan B (Duramed), an emergency contraceptive package that contains two 0.75-mg tablets of levonorgestrel, to women ≥18 years old. Younger women still require a prescription. In one trial, two levonorgestrel 0.75-mg tablets taken 12 hours apart, the first within 72 hours after unprotected intercourse, decreased the pregnancy rate to 1%, compared to an expected rate of 8% (Task Force on Postovulatory Methods of Fertility Regulation, Lancet 1998; 352:428). How high doses of a progestin taken after coitus prevent pregnancy is unclear; they may...

Nefazodone (Serzone - Bristol-Myers Squibb) was recently approved by the US Food and Drug Administration for treatment of depression. A phenylpiperazine, nefazodone is chemically related to trazodone (Desyrel, and others).

The FDA has announced that it will lower the age for over-the-counter access to the emergency contraceptive Plan B1 from 18 to 17 years old. In a randomized, controlled trial, the two 0.75-mg levonorgestrel tablets in Plan B, taken 12 hours apart beginning within 72 hours after unprotected intercourse, decreased the overall pregnancy rate to 1.1% (11/976) of women who requested emergency contraception.2 The sooner the drug is taken after coitus, the more effective it is. Nausea and vomiting can occur with Plan B. Fetal malformations have not been associated with pregnancies that occurred...