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News tagged with pregnancy

First detection of pregnancy protein in older people destined for Alzheimer's disease

In an advance toward a much-needed early diagnostic test for Alzheimer's disease (AD), scientists have discovered that older women destined to develop AD have high blood levels of a protein linked to pregnancy ...

Chemistry / Biochemistry

created Sep 28, 2011 | popularity 4.7 / 5 (3) | comments 0 | with audio podcast

Pregnancy is a drag for bottlenose dolphins

Lumbering around during the final weeks before delivery is tough for any pregnant mum. Most females adjust their movements to compensate for the extreme physical changes that accompany the later stages of ...

Biology / Plants & Animals

created Nov 24, 2011 | popularity 5 / 5 (1) | comments 1 | with audio podcast

Cattle parasite found throughout Australia, study finds

A parasite linked to dogs and responsible for an estimated $30 million loss to the national cattle industry each year is present throughout Australia, a University of Sydney study has revealed.

Biology / Plants & Animals

created May 30, 2012 | popularity 5 / 5 (1) | comments 0

Pregnancy

Pregnancy (latin graviditas) is the carrying of one or more offspring, known as a fetus or embryo, inside the uterus of a female. In a pregnancy, there can be multiple gestations, as in the case of twins or triplets. Human pregnancy is the most studied of all mammalian pregnancies. Obstetrics is the surgical field that studies and cares for high risk pregnancy. Midwifery is the non-surgical field that cares for pregnancy and pregnant women.

Childbirth usually occurs about 38 weeks after conception; i.e., approximately 40 weeks from the last normal menstrual period (LNMP) in humans. The World Health Organization defines normal term for delivery as between 37 weeks and 42 weeks. The calculation of this date involves the assumption of a regular 28-day period.

For more information about Pregnancy, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.