Acute abdominal pain in women of reproductive age is common and frequent cause for visit to emergency department which warrants emergent Eternal Ink Portrait Colours evaluation.We present the case of a 23-year-old nulliparous women presenting with post-coital haemoperitoneum secondary to a ruptured corpus luteum cyst.This is a rare case demonstrating the need to elicit Dinner Forks sexual history in patients presenting with an acute abdomen in emergency department.
Keywords: Post coital, Haemoperitoneum, Corpus luteum cyst, Sexual history, Acute abdominal pain.