Abnormal bleeding in association with oral contraceptives (OC) is a common problem, particularly during the first several months of use. In the past, such bleeding was usually classified as breakthrough bleeding or spotting. The former usually referred to bleeding substantial enough to require use

This patient information fact sheet provides information on the combined oral contraceptive including the effectiveness, advantages and disadvantages of usage.

Our mission is to produce and disseminate high quality, timely, and practical educational, reference, and training materials on contraceptive technology and reproductive health.

REFERENCES. Petitti DB. Clinical practice. Combination estrogen-progestin oral contraceptives. N Engl J Med 2003; 349:1443. Crosignani PG, Testa G, Vegetti W, Parazzini F. Ovarian activity during regular oral contraceptive use.

Combined injectable contraceptives (CICs) are a form of hormonal birth control for women. They consist of monthly injections of combined formulations containing an estrogen and a progestin to prevent pregnancy.. Depot medroxyprogesterone acetate (DMPA) is a different injectable contraceptive, containing just a progestin, given every three months. It is a progestogen-only injectable contraceptive.

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 …

Find patient medical information for Norethindrone (Contraceptive) Oral on WebMD including its uses, side effects and safety, interactions, …

The Pill by Ros Wood The combined oral contraceptive pill has been used for women with endometriosis since the late 1950s, and for many years it was the main hormonal drug used [1].. The combined oral contraceptive pill is not just one drug.

Oral Contraceptives. Contraindications and Adverse Effects (taken from Current Medical Diagnosis and Treatment: a major medical text) Oral contraceptives have been associated with many adverse effects; they are contraindicated in some situations and should be used with caution in others.

(Updated June 2014) Extended or Continuous Use of Combined Hormonal Contraceptive Pills