<prompt> In a woman on subdermal progesterone implant, the menstrual abnormality seen is:MenorrhagiaMetrorrhagiaPolymenorrheaAmenorrhea  <response>: In progesterone only contraceptives whether injectionsIUCDsimplants, the most common problem isirregular vaginal bleeding i.e metrorrhagiaSubdermal progesterone implants include: 