The state of pregnancy refers to that status of a female when she carries a fetus or embryo inside her uterus. If you observe the health of a woman consistently then you can easily tell whether she is pregnant or not.

A pregnant woman shows some strong early symptoms of pregnancy. These early symptoms of pregnancy include swelling of the breasts, breast tenderness, and nausea with occasional vomiting, excessive fatigue, and abdominal enlargement. Moreover she will go for frequent urination during nighttime. Then there will be some occasional leaking of urine with cough, laugh or sneezing.