Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: FSH


Related Topics
HVD
DPT
NTP
570
326
TMC
CGI

In the News (Fri 18 Dec 09)

  
  FSH Tests - Follicle Stimulating Hormone
The FSH test should be used on cycle day 3 (the third day of menstrual bleeding) and follow up tests should be conducted on cycle days 4 and 5.
FSH tests are designed for women in cases where elevated levels of FSH may be associated with infertility and/or the onset of menopause.
FSH tests are commonly used to evaluate a woman's egg supply (ovarian reserve) if she is infertile and assist in evaluating menstrual problems, irregular or absent menstrual periods.
www.early-pregnancy-tests.com /fsh.html   (384 words)

  
  eMedicine - Follicle-Stimulating Hormone Abnormalities : Article Excerpt by Serge A Jabbour
FSH and LH are composed of alpha and beta subunits.
FSH stimulates testicular growth and enhances the production of an androgen-binding protein by the Sertoli cells, which are a component of the testicular tubule necessary for sustaining the maturing sperm cell.
FSH abnormalities are divided into 2 major groups (low or high), depending on FSH levels.
www.emedicine.com /med/byname/follicle-stimulating-hormone-abnormalities.htm   (2382 words)

  
 FSH: The Test
FSH is often used in conjunction with other tests (LH, testosterone, estradiol, and progesterone) in the workup of infertility in both men and women.
FSH levels are also useful in the investigation of menstrual irregularities and to aid in the diagnosis of pituitary disorders or diseases involving the ovaries or testes.
In women, FSH and LH levels can help to differentiate between primary ovarian failure (failure of the ovaries themselves) and secondary ovarian failure (failure of the ovaries due to disorders of either the pituitary or the hypothalamus).
www.labtestsonline.org /understanding/analytes/fsh/test.html   (0 words)

  
 FSH Repronex Gonal F Follistim Bravelle
FSH is produced by the pituitary gland under the influence of GnRH, which is released by the hypothalamus.
When FSH is given by injection, it directly stimulates the recruitment and development of follicles in contrast to Clomid, which works at the hypothalamus.
FSH should only be administered by an infertility specialist / reproductive endocrinologist thoroughly trained in its use.
www.havingbabies.com /fertility-drugs-fsh.html   (484 words)

  
  Infertility Testing: FSH and Fertility
FSH is just one of a number of hormones that is secreted by your brain.
FSH hormone is used to help encourage the growth of eggs in women and sperm in men.
FSH blood tests are generally performed on the second or third day of your menstrual cycle.
sharedjourney.com /define/fsh.html   (974 words)

  
 FSH Hormone Tests
FSH is the hormone that initiates the human female reproduction and ovulation sequence.
FSH in particular is responsible for the stimulation and swelling of the egg follicles in one or both of the ovaries.
If FSH levels remain elevated at 25 mIU/ml or greater during the entire cycle, then this is evidence that the pituitary gland is continuing to produce FSH because there has been an interruption or failure in normal egg follicle stimulation; ie: the system has failed to receive a successful ovulation "message".
www.craigmedical.com /FSH_Hormone.htm   (893 words)

  
 Discovery Health :: Medical Tests :: FSH
This is a blood test that measures the amount of follicle-stimulating hormone (FSH) produced by the pituitary gland.
FSH levels may be measured if the healthcare provider suspects a problem with:
The blood sample is sent to the laboratory to determine the amount of FSH circulating in the blood.
health.discovery.com /encyclopedias/illnesses.html?article=1260   (534 words)

  
 FSH, Gonal-F, Follistim Fertility Drugs
FSH was first marketed as Pergonal, which was derived from the urine of post menopausal women (naturally derived).
FSH is used in IVF cycles to cause the development and maturation of multiple eggs which will be withdrawn from the follicles at retrieval.
FSH is administered by injection to cause follicular development and patients are closely monitored via transvaginal ultrasound and measurements of estradiol.
www.fertilitytoday.org /fertility_drug_fsh.htm   (448 words)

  
 FSH: The Test   (Site not responding. Last check: )
FSH is often used in conjunction with other tests (LH, testosterone, oestradiol, and progesterone) in the investigation of infertility in both men and women.
FSH levels are also useful in the investigation of menstrual irregularities (irregular periods) and to aid in the diagnosis of pituitary gland disorders.
In women, FSH and LH levels can help to tell the difference between primary ovarian failure (failure of the ovaries themselves) and secondary ovarian failure (failure of the ovaries due to disorders of either the pituitary gland or the hypothalamus in the brain).
www.labtestsonline.org.uk /understanding/analytes/fsh/test.html   (406 words)

  
 FSH Follicle Stimulating Hormone Gonal-F Follistim Repronex
Follicle stimulating hormone (FSH) is naturally produced by the pituitary gland and stimulates the recruitment and development of the ovarian follicles located on the ovaries, each of which contains an egg.
FSH levels are higher in women who are menopausal making their urine a good source for extraction.
FSH should only be administered by a reproductive endocrinologist thoroughly trained in its use.
www.infertilityspecialist.com /fertility_drug_fsh.html   (447 words)

  
 Adult Health Advisor 2006.2: FSH Blood Test
FSH and estradiol levels are lower than normal in women who have anorexia nervosa or whose hormone regulating system (the pituitary and hypothalamus) isn't working normally.
FSH and testosterone levels are higher than normal in boys who have started puberty at a very young age.
The FSH level is higher than normal and the testosterone level is lower than normal if a man has Klinefelter's syndrome (a genetic abnormality), if his testicles have been removed, and if he has gone through male menopause.
www.fairview.org /healthlibrary/content/aha_fshblood_crs.htm   (725 words)

  
 Fertility Drugs FSH Bravelle Follistim Gonal F
Follicle stimulating hormone (FSH) is produced by the pituitary gland under the influence of gonadotropin releasing hormone (GnRH), which is secreted from the hypothalamus.
When FSH is given by injection it causes an increase in the number of follicles.
FSH levels are naturally high in these women because the ovaries have ceased functioning.
www.ivflouisiana.com /fsh.html   (607 words)

  
 Medical Conditions - Reproductive Endocrinology
Follicle stimulating hormone (FSH) is a hormone produced by the beta cells of the anterior pituitary gland in response to the release of gonadotropin-releasing hormone (GnRH) from the hypothalamus.
FSH levels taken on day 2 or 3 of the menstrual cycle (depending on the length of the follicular phase) are an indicator of follicular reserve.
A low serum LH to FSH ratio (0.15 to 1.5) on cycle day 2 or 3 may be used as an early biomarker of poor ovarian response when evaluating potential IVF outcome.
www.dpcweb.com /medical/reproductive_endocrinology/fsh.html   (450 words)

  
 Fertility Drugs FSH Gonal-F Follistim Repronex Bravelle
FSH (follicle stimulating hormone) is an injected fertility medication that stimulates and supports the development of multiple eggs.
FSH is naturally produced by the pituitary gland upon stimulation by gonadotropin releasing hormone that is produced by the hypothalamus.
FSH is used in virtually all assisted reproductive technology (IVF) cycles to stimulate the development of multiple eggs.
www.jonesinstitute.org /fertility-drugs.html   (1045 words)

  
 FSH FACIOSCAPULOHUMERAL MUSCULAR DYSTROPHY   (Site not responding. Last check: )
FSH dystrophy of more than very mild severity usually makes rotation of the scapulae, and therefore raising of the arms, difficult or impossible.
FSH is inherited as an autosomal dominant disease.
FSH Society An organisation dedicated to patients and researchers and for those seeking information on FSH.
www.mda.org.au /specific/mdafsh.html   (1082 words)

  
 Lifespan's A - Z Health Information Library - FSH   (Site not responding. Last check: )
An FSH test measures the amount of FSH (a hormone of the reproductive system) in the blood.
FSH is a hormone secreted from the anterior pituitary gland.
In women, FSH stimulates production of ovarian follicles (eggs) and estradiol (another reproductive hormone) during the first half of the menstrual cycle.
www.lifespan.org /adam/healthillustratedencyclopedia/1/003710.html   (458 words)

  
 HORMONE Tests
A sample of your blood is taken to measure the levels of FSH -- follicle stimulating hormone -- in your blood.
You may even be getting periods with your FSH levels this high, but it still is a sign that your body isn't producing enough estrogen to maintain regular ovarian function.
Once your FSH levels have reached a certain height for a period of time, it's highly unlikely that they'll drop back to premenopausal levels.
www.earlymenopause.com /tests.htm   (2014 words)

  
 Help Solve the 2nd Most Prevalent Adult Muscular Dystrophy!  The Facioscapulohumeral Muscular Dystrophy (FSH) ...
FSH Society Patient Brochure on Facioscapulohumeral Muscular Dystrophy (FSHD)
FSH Society Patient Brochure informacion en espanol La Distrofia Facioescapulohumeral (DFEH)
FSH Society FY2007 Testimony U.S. House Appropriations for NIH Research on FSHD March 31, 2006
www.fshsociety.org   (609 words)

  
 MedlinePlus Medical Encyclopedia: FSH
An FSH test measures the amount of FSH (a hormone of the reproductive system) in the blood.
FSH is a hormone secreted from the anterior pituitary gland.
In women, FSH stimulates production of ovarian follicles (eggs) and estradiol (another reproductive hormone) during the first half of the menstrual cycle.
www.nlm.nih.gov /medlineplus/ency/article/003710.htm   (0 words)

  
 FSH stimulates hyaluronic acid synthesis by oocyte−cumulus cell complexes from mouse preovulatory follicles
FSH stimulates hyaluronic acid synthesis by oocyte−cumulus cell complexes from mouse preovulatory follicles
It has generally been thought that LH is primarily responsible for the stimulation of the maturational processes in preovulatory follicles that results in ovulation and corpus luteum formation, and that FSH stimulates the development of the next wave of preovulatory follicles.
A critical step in cumulus expansion is the deposition of a hyaluronic acid matrix, so that the synthesis of this glycosaminoglycan is very important in the preparation of the mouse oocyte−cumulus cell complex for normal ovulation.
www.nature.com /nature/journal/v281/n5731/abs/281483a0.html   (270 words)

  
 FSH as a test for menopause
The FSH test is basically useless for determining what stage of the perimenopausal transition anybody is in.
It is concluded that the appearance of high levels of FSH and LH is characteristic of the perimenopause and often precedes the sustained loss of sex hormone secretion by the ageing ovary.
It is concluded that FSH measurement is of little value, if any in the assessment of women during the menopausal transition because it cannot be interpreted reliably and because, apparently, ovulatory (and, presumably, potentially fertile) cycles may occur subsequent to the observation of postmenopausal FSH levels.
www.geocities.com /menobeyond/fsh.html   (941 words)

  
 The Follicle-Stimulating Hormone Receptor: Biochemistry, Molecular Biology, Physiology, and Pathophysiology -- Simoni ...
19, 20) and bovine FSH receptors (21, 22, 23, 24, 25, 26, 27,
FSH receptor mRNA are identical in the testis and ovary, thereby
In response to FSH, the increase of intracellular
edrv.endojournals.org /cgi/content/full/18/6/739   (9495 words)

  
 FSH: The Test Sample   (Site not responding. Last check: )
Control of FSH production is a complex system involving hormones produced by the gonads (ovaries or testes), the pituitary gland, and the hypothalamus, such as gonadotrophin-releasing hormone (GnRH).
In women, FSH stimulates the growth and develpoment of ovarian follicles (eggs) during the follicular phase of the menstrual cycle.
This cycle is divided into two phases, the follicular and the luteal, by a mid-cycle surge of FSH and luteinising hormone (LH).
www.labtestsonline.org.uk /understanding/analytes/fsh/sample.html   (292 words)

  
 Cycle Day 3 Follicle Stimulating Hormone (FSH)
Follicle stimulating hormone (FSH) is one of the most important hormones involved in the menstrual cycle.
FSH is secreted by the pituitary gland in the brain.
In this analogy, FSH is the gas, and the pituitary gland is the gas pedal releasing FSH to get a follicle "going" at the beginning of every menstrual cycle.
www.tubal-reversal.net /cycle-day-3-FSH.htm   (435 words)

  
 Menopause Test Kit
The FSH surge is generally that of ten (10) fold (approximately 110 mIU/ml, can reach as high as 500 mIU/ml) compared to normal levels.
A positive FSH test only tells you that FSH levels in your body are at or greater than 25 mIU/ml (elevated) and you may be in the transition of menopause.
This test is for FSH use only and is not to be used as a pregnancy or ovulation test.
www.hormonecheck.com /RU25plusFSH.htm   (1353 words)

  
 IPOF Association: Dr. Nanette Santoro's POF FAQ: FSH
What is 'normal' for FSH varies by laboratory, by stage of the cycle in which the FSH was taken (it will be higher in the first few days after a period and at the time of ovulation, and very low after ovulation), and by condition.
To test your FSH on day 1 would mean that you would have to get to a lab on the first day of your period, it's just not very practical.
It happens that FSH is highest in the beginning of the cycle and it's been shown in several studies that it's elevated between days 2-5 about similarly, so those are the best days to check it.
www.pofsupport.org /information/doctors_faq/drfaqsantoro2.htm   (691 words)

  
 OIVD: Home-Use Tests - Menopause
Follicle stimulating hormone (FSH) is a hormone produced by your pituitary gland.
FSH levels increase temporarily each month to stimulate your ovaries to produce eggs.
As you grow older, your FSH levels may rise and fall during your menstrual cycle.
www.fda.gov /cdrh/oivd/homeuse-menopause.html   (585 words)

  
 RSC Bay Area - The Value of FSH Levels in Guiding Infertility Treatment
A normal day three FSH level is helpful with regard to a woman's ovarian reserve, however it is not completely predictive of a good response to fertility medication.
This is of critical importance, since in one lab an FSH level of 12 may be considered normal, and in another lab it would fall into the abnormal range.
An FSH and estradiol level is measured on the third day of the cycle and then the medication clomiphene is taken, 100 mg on cycle days five through nine.
www.rscbayarea.com /articles/fsh_levels.html   (1120 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.