This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: FMGE 2019, Subject name: Gynaecology & Obstetrics
A newly married couple, the woman is having irregular menstruation. What is the contraceptive of choice? 
Select and explain. 
A. Barrier method, B. OCP, C. Calendar method, D. Progesterone only pills
B: OCP
Answer: B: OCP 
Explanation: - Contraceptive of choice in above case is OCP Non contraceptive benefits of use of oral contraceptives Help in treating Menstrual disturbances: irregularity, dysmenorrhea, menorrhagia, ovulation pain Cancers: protective for endometrial and ovarian cancers and choriocarcinoma Reduction in Benign tumors: benign breast disease, ovarian cysts Treat Endometriosis Acne improvement Inhibition of hirsutism progression Decrease incidence of Rheumatoid ahritis Reduce Anemia and malnutrition: by preventing pregnancy and decreasing menorrhagia Increase bone density