Around 20% of women experience discomfort or pain on a single side of the abdominal area during ovulation, which takes place half-way through the menstrual cycle and can become very painful.
When a healthy and young woman decides to donate her eggs, it is an altruistic gesture. Nevertheless, taking into account that the procedure could present some annoyances and the regular visits to the clinic she has to do, a compensation is provided to her.
Regulated by hormones, the ovarian cycle consists fundamentally of three phases: the follicular phase, the ovulatory phase, and finally the luteal phase. At each phase, different sets of hormones take part.