Female Pelvis Flashcards
The onset of menses
Menarche
Prior to puberty before the onset on menstruation
Premenarchy
Termination of regular menses
Menopause
Pregnant
Gravid
Has been pregnant multiple times
Multi-gravid
Number of births
Parity
Follicular phase
Days 1-13
Ovulation process regulated by?
Hypothalamus
Hypothalamus releases which hormone?
Gonadotrophin releasing hormone (GRH)
GRH stimulates pituitary gland to release which hormones?
Follicle stimulating hormone (FSH)
and Lutenizing hormone (LH)
Follicles grow and secrete ________ to stimulate growth of endometrium?
Estrogen
One follicle grows to become __________ follicle?
Dominant (graafian)
Dominant follicle grows ________ per day until ovulation?
2-3 mm
What day can graafian follicle be seen? What is the measurement?
Day 8
10 mm
What hormone increases in blood with follicle development?
Estrogen (estradiol level)
Pituitary gland stops releasing ______ and releases ________ to induce ovulation?
Stops FSH
starts LH
Ovulatory phase
Day 14
Dominant follicle reaches _______ by ovulation
2.5 cm
Mid-cycle or ovulatory pain is called?
Mittleschmertz
What causes mittleschmertz pain?
Changes in estrogen levels
Luteal phase
Days 15-28
What stimulates lutenization?
LH surge
Cells from dominant follicle multiply and become corpus luteum during what process?
Lutenization
Corpus luteum regresses after _______ days?
9-11
The decline of _________ levels cause menses to start again?
Progesterone
What causes corpus luteum to regress?
Absence of hCG
Corpus luteum has _________ wall and shows ___________ rim of color?
Thick wall
Perphierial rim of color