Search results
Results From The WOW.Com Content Network
Hypergonadotropic hypogonadism (HH), also known as primary or peripheral/gonadal hypogonadism or primary gonadal failure, is a condition which is characterized by hypogonadism which is due to an impaired response of the gonads to the gonadotropins, follicle-stimulating hormone (FSH) and luteinizing hormone (LH), and in turn a lack of sex steroid production. [1]
Symptoms generally resolve in 1 to 2 weeks but will be more severe and persist longer if pregnancy occurs. This is due to human chorionic gonadotropin (hCG) from the pregnancy acting on the corpus luteum in the ovaries in sustaining the pregnancy before the placenta has fully developed. Typically, even in severe OHSS with a developing pregnancy ...
However, there are known causes of abnormal uterine bleeding that need to be ruled out. Most common causes based on the nature of bleeding is listed below followed by the rare causes of bleeding (i.e. disorders of coagulation). Excessive menses but normal cycle: Painless:
Mittelschmerz (German: [ˈmɪtl̩ʃmɛʁt͡s] ⓘ) is a term for pain due to ovulation. It occurs mid-cycle (between days 7 and 24) and can last minutes to up to several days. [4] The pain affects one side of the lower abdomen and may be dull or sharp in nature. [1] [2] Other symptoms may include spotting. [1] Often it occurs monthly and may ...
Early follicles produce more androgens due to 5α-reductase activity, but dominant follicles, with high aromatase levels, shift to an estrogen-rich environment, crucial for their selection. [15] The LH surge, as previewed earlier, is triggered by rising estradiol levels and occurs about 34-36 hours before ovulation.
Luteinizing hormone (LH, also known as luteinising hormone, [1] lutropin and sometimes lutrophin [2]) is a hormone produced by gonadotropic cells in the anterior pituitary gland. The production of LH is regulated by gonadotropin-releasing hormone (GnRH) from the hypothalamus. [3]
Combined pituitary and hypothalamic impairment is differentiated when there is a decreased or absent response to GnRH secretion; as a result, it impossible to determine if the observed low levels of FSH/LH are due to hypothalamic or pituitary dysfunction, and pulsatile GnRH administration with cyclomate is required to diagnose this distinction ...
Symptoms of the condition in women may consist of menstrual irregularities, amenorrhea, abnormal vaginal bleeding, and enlargement of the uterus and breasts. [ 1 ] [ 2 ] It may also present as isosexual precocity in children [ 1 ] [ 2 ] and as hypogonadism , gynecomastia , feminization , impotence , and loss of libido in males. [ 3 ]