Abnormal uterine bleeding (AUB) is a condition signifying bleeding outside normal menstruation. It can be heavy menstrual bleeding or menorah agora or frequent menstrual bleeding or polymenorrhea or intermenstrual bleeding. One should see the Gynecologist in case of abnormal bleeding. The doctor may advice certain blood tests and sonography of pelvis for uterus and ovaries. Some cases may require biopsy to find cause of abnormal bleeding and rule out malignancy. Further management depends on patient's age, symptoms and desire for fertility. It is imperative one must not neglect abnormal bleeding and see a Gynecologist immediately.