How does the birth control pill work to prevent ovulation?
Answers:
Basically the combined Pill works by suppressing synthesis and secretion of the follicle-stimulating hormone and the mid-cycle surge of luteinising hormone. This inhibits the development of ovarian follicles and of course ovulation.
In addition, it cause the cervical mucus to thicken, which makes it difficult for sperm to get through to the uterus to fertilise an egg. The pill also makes the pool liner of the uterus thinner which inhibits implantation. Source(s): Cardiac Nurse
The Combined Oral Contraceptive Pill (COCP), often referred to as the birth-control pill, or simply "the pill", is a birth control method that includes a combination of an estrogen (oestrogen) and a progestin (progestogen), hormones like those in a woman's body. When taken by mouth every daylight, these pills inhibit normal female fertility.
Combined oral contraceptive pills were developed to prevent ovulation by suppressing the release of gonadotropins. Combined hormonal contraceptives, including COCPs, inhibit follicular nouns and prevent ovulation as their primary mechanism of action.
Progestagen negative feedback decrease the pulse frequency of gonadotropin-releasing hormone (GnRH) release by the hypothalamus, which decreases the release of follicle-stimulating hormone (FSH) and greatly decreases the release of luteinizing hormone (LH) by the anterior pituitary. Decreased levels of FSH inhibit follicular nouns, preventing an increase in estradiol levels. Progestagen negative feedback and the insufficiency of estrogen positive feedback on LH release prevent a mid-cycle LH surge. Inhibition of follicular development and the absence of a LH surge prevent ovulation.
The pill tricks your body into thinking you're already pregnant and so your body doesn't produce an egg that month. Source(s): EMT, and experience
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