second to the cardiovascular disease, cancer is the main cause of death in iran. in this study some of the risk factors of breast cancer; especially the ones related to breastfeeding have been assessed. the study was a retrospective study of 100 women with breast cancer. the most important risk factors in breast cancer were number of children, age of mother on the first pregnancy. the result sh...

OBJECTIVE To determine American teenagers' awareness of and knowledge about emergency contraceptive pills and their likelihood to use them. METHODS We conducted a nationally representative telephone survey between March 28, 1996, and May 5, 1996, of 1510 teenagers (757 girls and 753 boys), aged 12 to 18 years, living in the continental United States in households with telephones. The sample o...

background: oral contraceptive pills effectiveness is lower in actual use than in clinical trials. the views of a group of married iranian women were sought as a step toward improving the enhanced use of contraceptive pills. methods: two focus groups of current pill users (n=13) and two focus groups of women not currently taking the pills (n=14) were held. leaders trained facilitators; themes w...

BACKGROUND AND OBJECTIVE Risky sexual activity among adolescents is on the increase and contraceptive prevalence rate is low which is evidenced by high rate of teenage pregnancy in Bayelsa state, Nigeria. This study assesses the adolescents' knowledge, attitude and utilization of emergency contraceptive pills (ECP) in Amassoma Community, Bayelsa State, in the Niger Delta region of Nigeria. ME...

BACKGROUND Unsafe abortion is a major public health problem in low-and-middle income countries. Young and unmarried women constitute a high risk group for unsafe abortions. It has been estimated that widespread use of emergency contraception may significantly reduce the number of abortion-related morbidity and mortality. The purpose of this study was to evaluate the knowledge, attitudes and exp...

abstract background: the aim of this study was to compare the effects of the second- and third-generation oral contraceptives on women’s reproductive sexual function. materials and methods: this randomized, double-blind, placebo-controlled clinical trial was conducted on 82 married women of reproductive age in tehran. samples were randomized into the groups receiving second- and third-generatio...

CONTEXT As abortion is illegal in Nicaragua, postcoital contraception is an important option for preventing pregnancy. Emergency contraceptive pills are available in Nicaraguan pharmacies over the counter, but pharmacy personnel's knowledge and attitudes about this method can affect access. METHODS A cross-sectional survey was conducted in Managua, Nicaragua's capital. Interviewers administer...

oral contraceptive pills have several side effects especially on the gastrointestinal tract and liver. absorption of low dose (ld) pills by the vaginal route avoids the first pass of the steroids through these tracts and probably has fewer side effects. this study was a cohort study for evaluation of side effects and acceptability of ld pills administered by the vaginal route. in a clinical tri...

background: there are different ways for family planning. however , one of the problems in this field is unintended pregnancy in spite of using contraceptive pills. although the number of unintended pregnancies in women using contraceptive pills is high, there have been limited investigations about the biological risk factors involved in the failure of this method. one of the probable risk fact...