Clomid is definitely a mouth supplement that can feel used to trigger ovulation. It really works by stopping estrogen receptors at the hypothalamus, and that is an important "hormonal controls centre" for the body. After this happens, the hypothalamus is stimulated to release follicle exciting hormone (FSH), and luteinizing hormone (LH). These are really the naturally happening ovarian stimulants, which prompt ovulation in a typical pattern.