A molar pregnancy is also known as a hydatidiform mole. It occurs when the tissue surrounding the fertilised egg, which would normally develop into the placenta, instead forms an abnormal mass inside the uterus.

Partial molar pregnancy : In apartial molar pregnancy, a fetus develops but it will be abnormal and cannot survive.

Complete molar pregnancy :During the first trimester, vaginal bleeding varies from dark brown to bright red. Irritable bowel syndrome (IBS) and extreme nausea and vomiting Grapelike cysts may often pass through the vaginal passage. Pelvic pain or pressure