Of sex drives and the Pill

Most oral contraceptives combine synthetic oestrogen and progesterone hormones, so it is possible that they may cause changes to your libido. There are many other reasons for a decrease of sex drive, but if it worries you, discuss switching to another type of Pill or a different method of birth control with your doctor.

Reference: http://www.webmd.com/sex/birth-control/features/the-pill-and-desire/
Accessed on September 6, 2016