When looking for the right pill, women want to weigh up the cost, safety, efficacy and side effects of the pill.
There are more than 30 different types of contraceptive pills. But brand names such as Microgynon, Levlen, Yaz and Brenda give little indication of the ingredients, dose or who should use them.
Some women are very sensitive to small shifts in oestrogen and progesterone; others aren’t.
We usually focus on the physical health effects of the pill, yet the most common reason women stop or change the pill is mental health side effects.
Marie Stopes in her laboratory.
It's been 100 years since a book written by Marie Stopes revolutionsed the way that people talked about sex.
Will blue packets replace pink ones soon?
Medicinal chemists are tweaking a natural molecule that can be a deadly poison – a modified version might work as a nonhormonal male contraceptive.
An unbalanced report failed to mention the experience of most women who use long acting reversible contraceptives.
Long-acting reversible contraceptives are more reliable than other methods of contraception and most women are happy with them.
‘I will attack and I might like that.’
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What do intercontinental missiles and Apple's app store have in common? Alvin M Weinberg.
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It seems counterintuitive that cuts to teen-pregnancy prevention programmes should lead to fewer pregnancies, but that's what the latest research finds.
Image of teens walking via www.shutterstock.com.
Understanding where teens learn about sex and how that influences them can help us find ways to encourage healthy sexual behaviors, such as using condoms and birth control.
Worth the risk?
Why research into male contraception keeps hitting the buffers.
Okay for women, but what about men?
Side effects have led to the plug being pulled on the male contraceptive injection. But what about those experienced by women on the pill?
With the Trump campaign in Michigan on Aug. 19, 2016.
AP Photo/Gerald Herbert
A look at the policy proposals that will impact family life.
Birth control has become a flash point at the Supreme Court.
Providing women with a range of reproductive health options – from abortions to IUDs – is not only essential for their financial security but good for the economy as well.
Could fear of Zika loosen Latin America’s strict abortion laws?
Better access to birth control and safe, legal abortions in Latin America could save lives. But carving out Zika-related exceptions in existing restrictions might not go far enough to achieve this.
Hillary Clinton with Cecile Richards, President of Planned Parenthood Federation of America.
Democratic candidates support access to contraception, while candidates from the Republican Party favor policies that could severely restrict access to contraception.
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Do the countries affected by Zika have the capacity to deal with a baby boom if pregnancies are delayed?
Enforcing the birth control policy left millions of children with no identity.
Pope Francis and UN Secretary-General Ban Ki-moon are together seeking to mobilise world opinion to change the way we live and produce.
On his first visit to the US, Pope Francis will highlight the challenges of poverty and sustainability. A related issue, he acknowledges, is population. So what does that mean for Catholic teaching?
Carl Djerassi, who died recently aged 91, has been honoured globally for his work. In his remarkable career he also did pioneering work with antihistamines and topical corticosteroids for inflammation…
Curbing teen pregnancy rates will take more than just access to contraception.
Image of pregnant women via Coffeemill/www.shutterstock.com
Teen pregnancy is a public health problem in the United States. According to 2010 estimates, girls aged 15-19 years accounted for 614,000 pregnancies in the US. An additional 11,000 pregnancies were recorded…
Giving women equal rights is a critical step in avoiding societal collapse. The main drivers of societal collapse are overpopulation…