Module 1 Practice Quiz Flashcards
How can you reassure/educate a 13 year-old whose friend has started menstruating but they have not ?
Briefly explain the Tanner stages and let Emily know that the first period usually starts sometime after Tanner Stage 3 or 4 is reached.
A 13-year-old patient just started her menstrual cycle and complains of irregular cycles. This is probably because she has:
An immature hypothalamus-pituitary-ovarian (HPO) axis.
When should patients expect their period to become regular after starting their period?
12 to 21 months after menarche
Tanner stages refer to what events that take place in puberty?
clinical signs of breast and pubic hair growth and development.
The menstrual cycle refers to events occurring where?
both uterus and ovaries
Follicle stimulating hormone stimulates ovarian follicles to produce:
Estrogen
High estrogen levels after a dominant follicle has been established do what to FSH and LH?
Increase follicle-stimulating hormone (FSH) and luteinizing hormone (LH) secretion
The dominant ovarian hormone during the second half of the menstrual cycle is:
Progesterone
Note: Progesterone is produced by the corpus luteum at this time of the cycle.
Hormonal regulation of the menstrual cycle is controlled by:
Hypothalamus, anterior pituitary, and ovaries
Note: Also referred to as the HPO axis.
Estrogen is secreted in the:
Ovaries
What primary organ secretes: Progesterone?
Ovaries corpus luteum
What primary organ secretes: Estrogen?
Ovarian Follicles
What primary organ secretes: Gonadotrophin releasing hormone (GnRH)?
Hypothalamus
What primary organ secretes: Lutenizing hormone (LH)
Anterior Pituitary
What primary organ secretes: Follicle stimulating hormone (FSH
Anterior Pituitary