Pregnancy - Wikipedia
WEBPregnancy is the time during which one or more offspring develops inside a woman's uterus (womb). A multiple pregnancy involves more than one offspring, such as with twins. Pregnancy usually occurs by sexual intercourse, but can also occur through assisted reproductive technology procedures.
Maternal physiological changes in pregnancy - Wikipedia
WEBMaternal physiological changes in pregnancy are the adaptations that take place during pregnancy that enable the accommodation of the developing embryo and fetus. These are normal physiological adaptations that cause changes in behavior , the functioning of the heart , blood vessels , and blood , metabolism including increases in …
Signs and symptoms of pregnancy - Wikipedia
WEBSigns and symptoms of pregnancy are common, benign conditions that result from the changes to the body that occur during pregnancy. Signs and symptoms of pregnancy typically change as pregnancy progresses, although several symptoms may …
Pregnancy - Simple English Wikipedia, the free encyclopedia
WEBPregnancy is when a woman or female mammal has an unborn baby inside her. During pregnancy, a female is called "pregnant". A human pregnancy is about 38 weeks long, from conception to childbirth. Usually the mother has one baby at a time. Sometimes the mother has two babies at one time.
Prenatal development - Wikipedia
WEBIn human pregnancy, prenatal development is also called antenatal development. The development of the human embryo follows fertilization, and continues as fetal development. By the end of the tenth week of gestational age, the embryo has acquired its basic form and is referred to as a fetus.
Teenage pregnancy - Wikipedia
WEBTeenage pregnancy, also known as adolescent pregnancy, is pregnancy in a female adolescent or young adult under the age of 20. Worldwide, pregnancy complications are the leading cause of death for women and girls 15 to 19 years old. The definition of teenage pregnancy includes those who are legally considered adults in their country.
Pregnancy | Description, Symptoms, & Stages | Britannica
WEB4 days ago · Pregnancy, process and series of changes that take place in a woman’s organs and tissues as a result of a developing fetus. The entire process from fertilization to birth takes an average of 266–270 days, or about nine months. Learn more about pregnancy in this article.
Pregnancy - Wikiwand
WEBPregnancy is the time during which one or more offspring develops (gestates) inside a woman's uterus (womb). A multiple pregnancy involves more than one offspring, such as with twins.
Category:Human pregnancy - Wikipedia
WEBThe main article for this category is Pregnancy. See also: Category:Childbirth. Wikimedia Commons has media related to Human pregnancy.
Stages of pregnancy | Britannica
WEBpregnancy, Process of human gestation that takes place in the female’s body as a fetus develops, from fertilization to birth ( see parturition ). It begins when a viable sperm from the male and egg from the ovary merge in the fallopian tube ( see fertility; fertilization ).
Skip to content