Medications

Monthly birth control pill could replace daily doses

Oral contraceptives are one of the most popular forms of birth control: In the United States, about 12 percent of women between 15 and 49 use them. However, their effectiveness depends on being taken every day, and it is ...

Medical research

Research reverses the reproductive clock in mice

Researchers have lifted fertility rates in older female mice with small doses of a metabolic compound that reverses the aging process in eggs, offering hope for some women struggling to conceive.

Diseases, Conditions, Syndromes

Breakthrough in Zika virus vaccine

Researchers from the University of Adelaide have made significant advances in developing a novel vaccine against Zika virus, which could potentially lead to global elimination of the disease.

Medical research

Common chemical linked to rare birth defect in mice

A chemical commonly used in consumer and agricultural products to boost the effectiveness of insecticides has been linked to a rare birth defect in mice. The chemical, piperonyl butoxide or PBO for short, is widely used as ...

Health

Tackling inequality could save millions of children

An unprecedented study mapping child deaths over almost two decades finds that nearly half of the 5.4 million under-five deaths in 2017 can be attributed to differences in child death rates within and across countries.

Surgery

Weight-loss surgery cuts risk of birth defects

Children born to women who underwent gastric bypass surgery before becoming pregnant had a lower risk of major birth defects than children born to women who had severe obesity at the start of their pregnancy. That's according ...

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Birth

Birth (calving in livestock and some other animals, whelping in carnivorous mammals) is the act or process of bearing or bringing forth offspring. The offspring is brought forth from the mother. The time of human birth is defined as the time at which the fetus comes out of the mother's womb into the world. Different forms of birth are oviparity, vivipary and ovovivipary.

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