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Doctor insights on: Fsh And Lh Hormone Levels

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High follicle-stimulating hormone (fsh) and luteinizing hormone (lh)--what are normal levels at ovulation?

High follicle-stimulating hormone (fsh) and luteinizing hormone (lh)--what are normal levels at ovulation?

Varies: Lh levels peak just before ovulation, usually over 25 iu/l. During the rest of the cycle lh levels should be very low. Fsh levels are slightly high (5-10 iu/l) around cycle day #3 and also peak just before ovulation, around 15iu/l. ...Read more

Dr. Gordon Cramolini
335 doctors shared insights

Fsh (Definition)

Fsh is a peptide hormone synthesized in the anterior (forward) pituitary gland in both males and females. The name 'follicle stimulating hormone' refers to its role in females, namely to recruit and prepare an oocyte (egg) in the first half of the menstrual cycle leading up to ovulation. Fsh is often measured in blood to test a woman's ovarian ...Read more


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What's luteinizing hormone LH deficiency from--menopause?

What's luteinizing hormone LH deficiency from--menopause?

Not deficient: Lh deficinecy does not go with menopause; in fact lh levels get very much higher during and after menopause. ...Read more

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What are normal LH and FSH levels?

What are normal LH and FSH levels?

It depends: Totally on where they are drawn relative to your menstrual cycle, age, and also the functional capacity of your ovaries in terms of estrogen secretion and egg production. Lh normal is 1-20 with a surge before ovulation. Fsh is lowest 3-5 days after last menses. ...Read more

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Fsh, lh follicular stimulating hormone (fsh) 4.96 and LH is 2.89 .Is this normal?

Fsh, lh
follicular stimulating hormone
(fsh)
4.96 and LH is 2.89 .Is this normal?

Probably: Normal ranges can vary from lab to lab, so the 1st step would be to compare your results to the reference range, usually listed in parentheses such as (1.5 - 10). For hormone tests, however, results have to be interpreted in the context of what is happening clinically. Expected values for someone who is pregnant, or on birth control pills, or who should be ovulating at the time could all differ. ...Read more

Dr. Alvin Lin Dr. Lin
3 doctors agreed:
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Does growth hormone deficiency lower testosterone levels?

Dr. Alvin Lin Dr. Lin
3 doctors agreed:
Does growth hormone deficiency lower testosterone levels?

No: Your pituitary controls a number of hormones including thyroid, growth, testosterone & estradiol, among others. While growth hormone deficiency won't "lower" testosterone, pituitary damage leading to growth hormone deficiency can also lead to hypogonadism or low testosterone. It's also common to have a defect in just one hormone rather than all. Traumatic brain injury is not a major concern. ...Read more

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Can this be hypopituitairism: high cortisol, highish prolactin, low HGH, lowish TSH, low LH and FSH in luteal phase, (lowish in follicular), low ADH (vasopressin)?

Can this be hypopituitairism: high cortisol, highish prolactin, low HGH, lowish TSH, low LH and FSH in luteal phase, (lowish in follicular), low ADH (vasopressin)?

Pituitary: It is difficult to diagnose hypopituitarism vased on labs you provided. High cortisol goes against hypopituitarism. High prolactin can lower FSH and LH.. TSH normal range is 0.3-4.. If pituitary dysfunction is suspected , we check Free T4, not TSH.. I hope this answers your question ...Read more

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Fsh level 7.5, LH level 11, progesterone level 2.5, and thyroid level 1.8. Are all these normal? 16th day of cycle. Irregular periods.

Fsh level 7.5, LH level 11, progesterone level 2.5, and thyroid level 1.8. Are all these normal? 16th day of cycle. Irregular periods.

Sounds like PCOS: These levels show you have not ovulated by day 16 due to the lower progesterone. Typically throughout the month the fsh is higher than the lh. The lh goes up just before ovulation to trigger the release of the egg. This is what on ovulation predictor kit is checking for. You could be seeing the lh surge just before ovulation which could happen as late as day 20, or it could be high b/c of pcos. ...Read more

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Does FSH (follicle-stimulating hormone) fluctuate in men too?

Does FSH (follicle-stimulating hormone) fluctuate in men too?

Yes: The hypothalamus making a gonadotrophic hormone to stimulate lh and fsh also secretes episodically. ...Read more

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Can Clomid (clomiphene) raise FSH levels?

Can Clomid (clomiphene) raise FSH levels?

Yes: After taking Clomid (clomiphene) fsh levels may rise - this is the basis of the Clomid (clomiphene) challenge test (cct, also known as the ccct) which is a test of ovarian reserve or 'egg supply'. For this test you get an fsh level and Estradiol blood test on day 2 or 3, take 100 mg or two pills of Clomid (clomiphene) a day from days 5 to 9, then repeat the fsh test on day 10. Clomid (clomiphene) does not affect day 2 or 3 fsh levels though. ...Read more

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What's LH hormone?

What's LH hormone?

Luteinizing hormone: Lh is a hormone made by the pituitary gland that in women causes the production of estrogen by the ovary (in men causes production of testosterone by the testicle). In women, there is also a mid cycle surge that promotes ovulation (egg release). ...Read more

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Is PCOS or non classic CAH?FSH/LH are 1:3 ratio Testosteron Androstenedion 17Oh Progesteron are high Cortizol DHEA-S SHBG PROLACTIN Normal ACTH low

Is  PCOS or non classic CAH?FSH/LH are 1:3 ratio Testosteron Androstenedion 17Oh Progesteron are high Cortizol DHEA-S SHBG PROLACTIN  Normal ACTH low

ACTH stimulation: If you have features of both problems, the male hormone levels and menstrual irregularities and infertility are the hallmarks of a diagnosis of PCOS. What does your Endo or Gyne/Endo say about this ? Ask them for answers, which may include an ACTH stim test to see how your pituitary axis is functioning to start with, followed by more adrenal function testing... ...Read more

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Could adrenal glandulars increase dhea and testosterone levels?

Could adrenal glandulars increase dhea and testosterone levels?

Yes: Glandulars have been a traditional source of these hormones, but there absorption is not realiable. Check with your doctor or check out acam which is an organization that has investigated and held standards on hormone supplementation. They even have a physician referral on there website. ...Read more

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Can pcos cause high androstenedione and normal testosterone levels?

Can pcos cause high androstenedione and normal testosterone levels?

Yes, but: Testosterone levels frequently normal but free testosterone is elevated because of a lower percent of testosterone being bound to sex hormone binding globulin! ...Read more

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How to increase testosterone hormone levels?

How to increase testosterone hormone levels?

Testosterone: If you think you have low testosterone please see your doctor to verify this. If you are indeed low you need to see both an Endocrinologist and Urologist. ...Read more

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Can hormone levels rise during puberty?

Can hormone levels rise during puberty?

Yes : There is an elevation of hormone levels during puberty that originate from brain stimulation and end organ response. A new set point in the circulating levels is created from a meager baseline production during childhood. ...Read more

Dr. Anne Steiner
422 doctors shared insights

Luteinizing Hormone (Definition)

Luteinizing hormone (lh) is released by the master gland (pituitary) in the brain to cause ovulation. The egg is released from the ovary and ready to be fertilized. The ovary also then produces Progesterone to prepare the inside lining of the uterus for implantation of the fertilized egg and support it until the placenta takes over production ...Read more


Dr. Donald Alves
1 doctor shared a insight

Hormone (Definition)

A hormone (from greek ὁρμή, "impetus") is a chemical released by a cell or a gland in one part of the body that sends out messages that affect cells in other parts of the organism. Only a little amount of hormone is required to alter cell metabolism. In essence, it is a chemical messenger that transports a signal from ...Read more