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Oral contraceptives compare estrogen dosage

The combined oral contraceptive pill COCP , often referred to as the birth control pill or colloquially as " the pill ", is a type of birth control that is designed to be taken orally by women. It includes a combination of an estrogen usually ethinylestradiol and a progestogen specifically a progestin. When taken correctly, it alters the menstrual cycle to eliminate ovulation and prevent pregnancy. They were first approved for contraceptive use in the United States in , and are a very popular form of birth control.
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Provera Dosage

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Provera Dosage Guide - nvgc.info

US Pharm. According to the United States Census Bureau, in July , there were approximately 62 million women of childbearing age in the U. Contraceptive products comprise oral, transdermal, intravaginal, intrauterine, intramuscular, and subcutaneous preparations available in a variety of doses and estrogen-progestin combinations. Due to the extent of products offered, it can be difficult for health care providers to stay up-to-date on and understand the advantages and disadvantages of different dosage forms.
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Ansel's Pharmaceutical Dosage Forms and Drug Delivery Systems.pdf

There are eight different types of progestin that may be found in combination birth control pills along with estrogen typically ethinyl estradiol. The term progestin is used for any natural or man-made substance that has properties similar to natural progesterone. Progestins are categorized by generation, which indicates primarily when they were introduced to the market. To best understand how a progestin may be classified, it is helpful to clarify the types of effects a progestin may have on the female body :. In looking at the specific progestins, it's also helpful to define them by groups.
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Birth control pills or HRT? Why are they prescribed? And which one is right for me?

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