LPRI-424is a combined birth control pill that contains two types of hormones: progestin and estrogen. This birth control pill has a lower dose of estrogen than other birth control pills currently ...

Most birth control pills are "combination pills" containing a mix of the hormones estrogen and progesterone to prevent ovulation ... Another kind of pill that may change the number of monthly periods ...

The risk for serious side effects may depend on the dose of estrogen and the length of time it is used. This medication should be used at the lowest effective dose and for the shortest amount of time.

The leaflet contains very important information on when to take your pills and what to do if you miss a dose ... safe to start using birth control that contains a form of estrogen, such as ...

In Demand from the Start The birth control pill ... 1 milligram of estrogen and either 5 milligrams or 2.5 milligrams of progesterone. The lower dose Pills caused far fewer discomforting side ...

According to Siegel, birth-control pills add more than 10 million doses of synthetic estrogen to America's wastewater every day. That estimate is based the number of women who take oral ...