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A Lh surge (known as the luteal surge) indicates ovulation, not pregnancy. The luteal surge causes the follicle to burst which releases the egg into the body cavity, it is then drawn into the fallopian tubule where fertilization occurs. An increase in HCG indicates pregnancy, HCG in blood and urine is the first outward sign of pregnancy.
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Can you not have a lh surge but have an estrogen surge?
Yes.
What happens when the level of LH is high?
When your body has an LH surge, you are ovulating and may become pregnant.
A sudden surge in lh concentration causes?
a surge of testosterone in males and it causes ovulation in females.
Is LH produced in contraceptive pills?
The morning after pill disrupts the LH surge. That's part of how it works. The morning after pill does not contain LH.
Ovulation occurs due to a surge in?
LH - leuteinizing hormone
What is the mid cycle events stimulates by a surge of LH?
ovulat
Will you be able to detect LH surge if you are breast feeding?
No, only prolactin.
The surge in LH secretion from the anterior pituitary that causes ovulation can be partially explained by the?
positive feedback of estradiol that increases the release of LH
The release of the oocyte from the follicle is caused by?
a surge in the level of the luteinizing (LH) hormone.
What happens during the fertilization process.?
an egg is released from the ovary's
When does the ova mature?
Human oocytes mature immediately after the surge of LH which occurs at ovulation. The surge of LH causes maturation of the oocyte which is the completion of the first division of meiosis.
What does the anterior pituitary gland release about the time of ovulation?
The anterior pituitary gland releases luteinizing hormone (LH) about the time of ovulation. LH surge triggers the release of mature eggs from the ovary and stimulates the production of progesterone in the ovary.
