Pregnancy Symptoms (cont.)
IN THIS ARTICLE
Elevated Basal Body Temperature
A persistently elevated basal body temperature (the oral temperature measured first thing in the morning, upon arising from sleep) is another characteristic sign of early pregnancy. An elevation in the basal body temperature occurs shortly after ovulation and persists until the next menstrual period occurs. Persistence of the elevated basal body temperature beyond the time of the expected menstrual period is another sign of early pregnancy.
Changes in Nipple Color
Women may notice a deepening of the color of the area surrounding the nipple, called the areola and/or a dark line going down from the middle of the central abdomen area to the pubic area (known as the linea nigra). Some degree of darkening of the areola persists after pregnancy in many women, but the linea nigra typically disappears in the months following delivery of the baby.
Medically Reviewed by a Doctor on 3/26/2015
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