When a woman becomes pregnant, her body produces the pregnancy hormone human chorionic gonadotropin (hCG). HCG levels will usually double...

A molar pregnancy is a type of gestational trophoblastic disease. It occurs when the fertilisation of an egg by sperm...

A high-risk pregnancy is any type of pregnancy that may have a higher chance of causing complications than a regular...

An ectopic pregnancy happens when the fertilized egg implants outside of the uterus (womb). This is most often a fallopian...

Waking up at night to urinate can be a problem for anyone, but if you wake up two or more...