What controls are carried out throughout an IUI cycle?

Ana Fernández-Sanguino, gynaecologist at Fertility Madrid, talks to us in the following video about the controls that are carried out in an artificial insemination (AI) cycle. As the doctor tells us:

First of all, when the woman gets her period we do the first ultrasound, and then when she starts the stimulation we do another control (around the fifth or sixth day) to see how the follicle is growing. Depending on the diameter of the follicle we will program the next controls.