preovulatorisk

Preovulatory is an adjective derived from the Latin word "ovum," meaning egg, and the suffix "-ary," indicating a state or condition. In the context of reproductive health, preovulatory refers to the phase of the menstrual cycle that occurs just before ovulation. This phase is characterized by a surge in luteinizing hormone (LH) and follicle-stimulating hormone (FSH), which triggers the release of a mature egg from the ovary. The preovulatory phase is crucial for fertility, as it prepares the body for potential fertilization and implantation of the egg.

During the preovulatory phase, the body undergoes several physiological changes. The dominant follicle, which contains the egg, grows rapidly, and its wall thickens to form the corpus luteum. The endometrium, the lining of the uterus, also thickens in preparation for potential implantation. The preovulatory phase typically lasts for about 24-36 hours, although it can vary among individuals.

The preovulatory phase is often associated with increased basal body temperature, which can be used to predict ovulation. Other symptoms may include changes in cervical mucus, which becomes more slippery and stretchy, and slight breast tenderness. Understanding the preovulatory phase is essential for various reproductive health practices, such as fertility awareness methods and tracking ovulation for contraception or pregnancy planning.