What is Ovulation?
Ans. . Ovulation is the name given to the process in which a woman’s eggs are released by her ovaries in the monthly menstrual cycle. A woman has two ovaries, which are located in her pelvis. These ovaries are responsible for producing the eggs to be fertilized by a man’s sperm. Each ovary contains lots of fluid- filled sacs called follicles, which are normally home to the developing eggs. Ovulation occurs when the follicle enlarges and ruptures to release a fully mature egg. Generally only one egg is release each month.
Each month, your body prepares for a possible pregnancy by releasing follicle-stimulating hormone (FSH), causing 20 to 40 eggs to mature in individual follicles located in your ovaries. Each follicle produces estrogen, another hormone, which must reach a certain level for ovulation to occur. When enough estrogen has been produced — usually 12 to 18 days after the cycle begins — a ripened egg, smaller than the head of a pin, bursts from the most mature follicle. The release of the egg is known as ovulation. 2. How does ovulation happen? The buildup of estrogen in your follicles stimulates a surge of a third hormone, luteinizing hormone (LH). Within 24 hours of your LH surge, the egg emerges from its follicle and is immediately swept into the fallopian tubes. Meanwhile, the empty follicle — now called the corpus luteum — begins to produce yet another hormone, progesterone, which prevents the release of other eggs for the duration of the cycle. The corpus luteum functions
Ovulation is when an egg (and, occasionally, more than one egg) is released from the ovary, and it’s the fertile time of your menstrual cycle. Each month, an egg matures inside your ovary. Once it reaches a certain size, the egg is released from the ovary and is swept into the fallopian tube toward the uterus. Which ovary releases the egg is fairly arbitrary. Ovulation does not necessarily rotate between ovaries each cycle.
Ovulation is the release of a single, mature egg from the ovarian follicle. The human ovary produces a multitude of ova during the course of a month, largest of which is expelled into the pelvic cavity and swept into the Fallopian tube. Ovulation does not follow a regular pattern between ovaries each cycle and which ovary releases the egg is fairly arbitrary. Once released, the egg is capable of being fertilized for 12 to 24 hours before it begins to disintegrate. If the released ovum or egg is fertilized and successfully implants, it results in pregnancy. If the egg is not fertilized, it is passed from the reproductive tract during menstrual bleeding, which starts about two weeks after ovulation. Occasionally, cycles occur in which an egg is not released; these are called anovulatory cycles. Note that you can get your period even though you are not ovulating. Your ability to ovulate can vary from month to month. Ovulation – The Hormones During ovulation, two ovarian hormones, oestradi
Ovulation is a part of a woman’s reproductive cycle in which an egg is released by a mature ovarian follicle in order to travel down the fallopian tubes towards the uterus. Understanding the process of ovulation and your particular reproductive cycle can help you plan your pregnancy more effectively. The first part of ovulation is the follicular phase, which takes place from the first day of a woman’s period to her next ovulation. The process by which an ovarian follicle matures actually takes a little over a year — your body is constantly preparing eggs for ovulation. During this process, the brain’s hypothalamus produces two hormones: luteinizing hormone (LH) and the follicle stimulating hormone. These hormones prepare the follicle and stimulate it to release the egg when it is mature. Once ovulation has occurred, the process shifts to the luteal phase, which continues until the next menstruation. A woman is most fertile for the few days leading up to and day of ovulation, so it is c
