INTRODUCTION In Nigeria about 50% of oral contraceptive pill users obtain their products from proprietary patent medicine vendors (PPMVs). This group of service providers are poorly trained and have very limited knowledge about contraception. This paper investigated the nature of the advice offered to simulated current and potential users of oral contraceptive pills. The main objective was to a...

STUDY QUESTION Is pre-pregnancy hormonal contraception use associated with the development of pelvic girdle pain during pregnancy? SUMMARY ANSWER In contrast to combined oral contraceptive pills, long lifetime exposure to progestin-only contraceptive pills or the use of a progestin intrauterine device during the final year before pregnancy were associated with pelvic girdle pain. WHAT IS AL...

Since their introduction in the 1960s the safety of combined oral contraceptives (COCs) has been widely debated. The difficulty in determining if COC use increases the risk of developing cancer is due to: • the long latent period between exposure to the potential carcinogen and overt malignant disease • the fact that due to the developments in COCs women are likely to have taken a variety of di...

During perimenopause, i. e. immediately prior to menopause until the end of the first year after a woman’s last menstruation, fertility has not entirely ceased. Ovulation may occur spontaneously thus effective contraception is still necessary especially if a pregnancy is not desired. No contraceptive method is contraindicated only because of the advanced age.Therefore, perimenopausal women can ...

BACKGROUND Oral contraceptive pills (OCPs) are one of the most reliable methods of contraception. However, lack of knowledge about oral contraceptive use and inconsistent pill-taking might result in decreased efficacy. The study reported here aimed to explore women's knowledge about oral contraceptive use and assess the factors associated with knowledge about OCPs among users. METHODS This cr...

Background: The combined oral contraceptive pill is an extremely effective method of contraception that also confers health benefits beyond pregnancy prevention. Oral contraceptive users have been found to have significantly higher total lung capacities when compared with nonusers. Methods: This study was carried out in Family Planning Centres at social obstetrical unit Baqai Medical University...

The combined oral contraceptive pill (COC) consisting of drospirenone 3 mg/ethinyl estradiol 20 mug (3 mg DRSP/20 mug EE-24/4) supplies 24 days of pills with hormones followed by 4 days of hormone-free pills. This regimen is called the 24/4 regimen. The progesterone component of this oral contraceptive pill (OCP), drospirenone (DRSP), is a fourth-generation progestin that has potent progestogen...

Emergency post-coital contraception (EC) is an effective method of preventing pregnancy when used appropriately. EC has been available since the 1970s, and its availability and use have become widespread. Options for EC are broad and include the copper intrauterine device (IUD) and emergency contraceptive pills such as levonorgestrel, ulipristal acetate, combined oral contraceptive pills (Yuzpe...

OBJECTIVE To estimate real-life effectiveness of oral contraceptive pills by progestogen, length of pill-free interval, and body mass index while focusing on the effect of progestogens with a long half-life and on 24-day oral contraceptive pills regimens. METHODS Outcome data from 52,218 U.S. participants in the International Active Surveillance of Women Taking Oral Contraceptives—a large, pr...