Sentences with phrase «of oral contraceptive»

1976 John Rock, MD John Rock, MD, the first scientist to perform in vitro fertilization of a human ovum in a test tube, was best known for his participation in the production and clinical testing of the oral contraceptive, i.e., the pill.

New methods have since entered the market — a broader range (and lower doses) of oral contraceptive pills, the vaginal ring, emergency contraception, and second - generation IUDs and implantable contraception.

There were no significant differences in patterns of oral contraceptive use or the proportion of women switching their regular contraceptive method by study group (Table 2).

«The prevalence of birth defects was consistent across each of the oral contraceptive groups as well as when we added in pregnancies that ended as stillbirths or induced abortions,» Charlton said.

Other known risk modifiers for breast cancer such as age at first pregnancy, history of oral contraceptive use, breast feeding, and smoking did not meaningfully confound the overall association of FMc absence with breast cancer.

A hormone - free male contraceptive pill may soon become a reality, with Monash scientists moving closer to developing a new combination of oral contraceptive drugs that together block the transport of sperm during ejaculation.

In high - income countries, 10 years of oral contraceptive use reduces the risk of developing endometrial cancer before age 75 from 2.3 to 1.3 cases per 100 users.

The findings reveal that every 5 years of oral contraceptive use reduces the risk of endometrial cancer by about a quarter.

Certain kinds of oral contraceptive pills, hormone replacement therapy, or hormones taken as treatments for other health conditions also contribute to higher risk for stroke.

No increased risk was noted for users of oral contraceptive pills, combined oral contraceptives, or norethisterone enanthate.

Monophasic birth control is a type of oral contraceptive.

Murphy MF, Campbell MJ, Bone M. Is There an Increased Risk of Twinning After Discontinuation of the Oral Contraceptive Pill?

He correctly decoded the impact of the oral contraceptive pill on society; but his defense of the Church's teaching on the morally proper means of regulating fertility was couched in a language that few could hear, and it was left to John Paul II to devise a compelling Catholic response to the sexual revolution in all its dimensions.

Forty - five years after Humanae Vitae, it now seems clear that the invention of the oral contraceptive pill (to adopt one reference point for the broader contraceptive revolution) was one of the three achievements of 20th - century science with truly world - historical impact, the other two being the creation of the self - sustaining nuclear chain reaction and the unraveling of the DNA double helix.

Hypothesizing that «a decrease in the cost of syphilis due to penicillin [which, in 1943, was found to treat syphilis effectively] spurred an increase in risky non-traditional sex,» the Emory University economist Andrew Francis discovered evidence that «the era of modern sexuality originated in the mid to late 1950s,» prior to the debut of oral contraceptive pills in 1960.

Children are a gift from God (my husband and I are currently expecting our first) but some women may never get to become mother's due to reproductive issues that can be helped through the use of oral contraceptives.

At a prestigious local college, students protested an increase in the price of oral contraceptives, the medicine dispensed most frequently by the dispensary.

In Japan, the breast cancer rate is much lower than in the West, but so is the abortion rate, even in the absence of oral contraceptives.

Questionnaires were used to ascertain sociodemographic history, disease and lifestyle history, obstetric history, breastfeeding history, and history of use of oral contraceptives.

This cross-sectional study was to assess the relationship between RA, breastfeeding, and also use of oral contraceptives, in a population of older women from South China, where cultural habits differ from those in the West, where most previous studies were conducted.

St. John's wort can interact with many other drugs and can decrease the effectiveness of oral contraceptives.

Cessation of oral contraceptives and a polycystic ovary syndrome can also lead to a missed period.

Written by one of the inventors of oral contraceptives, these two plays dramatize the social transformations and controversies created by advances in reproductive technology.

According to study author Dr Naomi Allen, also from the University of Oxford, UK, «The existing evidence suggests that medium - to - long - term use of oral contraceptives (ie, for 5 years or longer) results in substantially reduced risk of endometrial cancer.

The researchers pooled data on 27276 women with endometrial cancer in 36 studies from North America, Europe, Asia, Australia, and South Africa — virtually all the epidemiological evidence ever collected on the effect of oral contraceptives.

Use of oral contraceptives (usually referred to as «the pill»), even for just a few years, gives substantial long - term protection against endometrial (womb) cancer, and the longer the pill is used the greater the reduction in risk, according to a detailed re-analysis of all the available evidence, published in The Lancet Oncology journal.

Travel can seriously mess with key mechanisms of oral contraceptives such as The Pill, rendering travellers susceptible to unplanned pregnancy.

More than 20 well - controlled studies have demonstrated the clear risk of pre-menopausal breast cancer with the use of oral contraceptives.

Keep in mind, the purpose of oral contraceptives is to intentionally disrupt a naturally occurring, and normal, physiological function.

I have not included brand names of oral contraceptives because like a shell game, manufacturers of oral contraceptives are constantly changing the names, doses and contents of their birth control pills, perhaps to avoid being on a list like the one below.

Panzer, C., et al. «Impact of oral contraceptives on sex hormone ‐ binding globulin and androgen levels: A retrospective study in women with sexual dysfunction.»

The more publicized risks of oral contraceptives include heart attack, stroke, and venous thromboembolism, however these risks are recognized as being minimal.

But to get the most benefits, doctors will usually recommend a combination of oral contraceptives with another acne treatment.

Depression, low libido, and even Crohn's disease are all side effects of oral contraceptives.

In the study, about 1.3 million women, with an average age of 55, who visited UK breast cancer screening clinics between 1996 to 2001 answered a variety of questions, including the type and frequency of alcohol consumption, smoking, body mass index, exercise, and use of oral contraceptives and hormone replacement therapy.

On the baseline questionnaires, we requested information about age; weight and height; smoking status; physical activity; history of diabetes in first - degree relatives; use of postmenopausal hormone therapy; use of oral contraceptives; and personal history of diabetes, cardiovascular diseases, and cancers.

In Puerto Rico, Dr. Rice - Wray carried out the first field study of oral contraceptives and helped set up 72 public health units where condoms, diaphragms, and spermicides were distributed.

However, the sexual side effects of oral contraceptives don't stop there.

EC is a high dose combination of oral contraceptives that if taken within 120 hours of unprotected sex, can safely prevent a pregnancy from occurring.

For example, Planned Parenthood sites are much more likely to offer the full range of contraceptive methods, which helps women identify and obtain the methods that work best for them.6 Planned Parenthood is also particularly effective at helping clients quickly start their chosen methods, by offering services such as same - day insertion of an IUD or implant and on - site dispensing of oral contraceptives.

«The ultimate outstanding evolutionary question concerns whether the use of oral contraceptives when making mating decisions can have long - term consequences on the ability of couples to reproduce,» suggests Lummaa.

Serious effects have not been reported following acute ingestion of large doses of oral contraceptives.

Not exact matches

If one reads the fine print on any variety of combined oral contraceptive, it becomes evident that one function is to diminish the endometrium and create an unstable environment for a fertilized egg to implant.

Without insurance, oral contraceptives can cost hundreds to thousands of dollars a year, a burden placed only on women.

The list can grow long very rapidly — atomic energy generating plants, supersonic transport planes (SST), jet aircraft, oral contraceptives, tranquilizers, television, communication satellites, space vehicles that take men to the moon and cameras to Mars and beyond, hundreds of synthetic fabrics, the aerosol can, direct long - distance dialing, heart transplants, advanced computers, and so on and on.

The most common causes of candida overgrowth are antibiotics, steroids, over-the-counter anti-inflammatory drugs, oral contraceptives, mercury dental fillings, drugs or alcohol, chlorinated drinking water, meat or dairy products from animals fed antibiotics, and diets full of too much sugar and refined and processed foods.

As an extra measure of precaution, I take oral birth contraceptives instead of the traditional hormone replacement therapy that is often used by other women with my condition.

There is no evidence that using oral contraceptives while pregnant will increase the risk of birth defects or miscarriage.

The mini-pill: The mini-pill is an oral contraceptive that contains a small amount of progestin.

There are plenty of methods to choose from including condoms, birth control pills (oral contraceptives), intrauterine device (IUD), foams, Depo - Provera shots, and patches.