Obstetrics & gynaecology

Study backs RSV vaccine safety during pregnancy

Vaccinating mothers against respiratory syncytial virus (RSV) during late pregnancy to protect their newborns is not associated with an increased risk of preterm birth or other poor outcomes, according to a study by Weill ...

Health

How much creatine is needed for optimal baby growth?

The role of creatine in healthy pregnancies is well established, but how much is enough? A study at Hudson Institute of Medical Research has shown what's needed to ensure healthy growth of your baby.

page 1 from 3

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.

This text uses material from Wikipedia, licensed under CC BY-SA