Reproductive System Flashcards

1
Q

seminiferous tubules

A

sperm are formed within these tubules of each testicle

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2
Q

epididymis

A

coiled tube at the upper part of each testicle

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3
Q

spermatic cord

A

extends upward from the epididymis and is attached to each testicle

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4
Q

spermatogenesis

A

process of sperm formation

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5
Q

glans penis

A

sensitive region at tip of penis

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6
Q

foreskin

A

AKA prepuce

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7
Q

vas deferens

A

long narrow continuations of each epididymis - join the urethra

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8
Q

seminal vesicles

A

glands that secrete a thick yellow substance that nourish the sperm cells

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9
Q

prostate gland

A

secretes a thick, alkaline fluid into semen that aids the motility of sperm

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10
Q

phimosis

A

narrowing of the opening of the foreskin so it can’t be retracted to expose glans penis

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11
Q

Peyronie’s disease

A

form of sexual dysfunction where penis is bent or curved during erection

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12
Q

priapism

A

painful erection lasting 4 or more hours without sexual excitement or stimulation

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13
Q

andropause

A

decrease of testosterone

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14
Q

cryptorchidism

A

developmental defect in which one or both testicles fail to descend to their normal position in the scrotum

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15
Q

anorchism

A

congenital absence of one or both testicles

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16
Q

hydrocele

A

fluid filled sac in the scrotum along the spermatic cord

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17
Q

spermatocele

A

cyst that develops in the epididymis and is filled with a milky fluid containing sperm

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18
Q

varicocele

A

a knot of widening varicose veins in one side of the scrotum

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19
Q

azoospermia

A

absence of sperm in semen

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20
Q

oligospermia

A

low sperm count, lower than 20 million/ml

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21
Q

vasovasostomy

A

vasectomy reversal

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22
Q

chlamydia

A

bacterial STD, most common, highly contagious and needs antibiotics

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23
Q

bacterial vaginosis

A

overgrowth of certain bacteria in vagina

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24
Q

genital herpes

A

cause by herpes simplex virus type 1 or 2 - no cure and highly contagious

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25
gonorrhea
caused by bacteria
26
human immunodeficiency
HIV
27
syphilis
caused by bacteria and passed from person to person from a chancre, sore caused by syphilis
28
trichomoniasis
infection caused by parasite
29
bartholin's glands
produce mucus secretion to lubricate vagina. located on either side of vaginal orifice
30
follicle
fluid filled sac contacting a single ovum - thousands on inside surface of ovaries
31
infundibulum
funnel shaped opening into the fallopian tube near the ovary
32
fimbriae
fringed, finger-like extensions of the infundibulum and catch the mature ovum when it leaves the ovary
33
anteflexion
normal position of uterus, body of uterus is bent forward
34
fundus
bulging, rounded part of uterus above entrance of fallopian tubes
35
corpus
middle part of uterus
36
cervix
lower, narrow part of uterus that extends into the vagina
37
perimetrium
thought, membranous outer layer of uterus
38
myometrium
muscular middle layer of uterus
39
endometrium
inner layer consisting of specialized epithelial mucus membrane that is right in blood vessels
40
corpus luteum
the ruptured follicle that released an egg enlarges and talked on a fatty yellow substance-secretes hormone progesterone during second half of menstrual cycle to maintain growth of uterine lining - dies if egg is not fertilized
41
embryo
from implantation to 8th week of pregnancy
42
fetus
9th week or pregnancy to birth
43
chorion
thin outer membrane that enclosed the embryo and contributes to placenta formation
44
placenta
temp organ- allows exchange of nutrients, oxygen and waste products between mother and fetus without mixing blood
45
amniotic sac
innermost membrane surrounding embryo
46
effacement
process by which the cervix softens, shortens and becomes thinner for delivery
47
puerperium
time of placenta delivery thru 1st 6 weeks after delivery
48
lochia
postpartum vaginal discharge
49
vernix
greasy substance that protects fetus in utero and can be present at birth
50
Apgar score
done at 1 min and 5 min post birth to evaluate newborn's physical status
51
pelvic inflammatory disease
any inflammation of the female reproductive organs that is not assoc. with surgery or pregnancy
52
polycystic ovary syndrome
condition caused by hormonal imbalance in which the ovaries are enlarged by the presence of many cysts formed by incompletely developed follicles
53
endometriosis
patches of endometrial tissue escape the uterus and become attached to other structures in pelvic cavity
54
uterine fibroid
benign tumor of muscle and fibrous tissue in wall of uterus
55
cervical dysplasia
presence of precancerous changes in cells of inner lining of cervix
56
vaginal atrophy
decrease in elasticity and lubrication caused by hormonal changes
57
pruritus vulvae
sever itching of external female genitalia
58
vulvodynia
chronic burning, sydpareuneia, itching or stinging irritation of vulva with unknown cause
59
fibroadenoma
round, firm, rubbery mass from excess froth of glandular and connective tissue in breast
60
fibrocystic breast disease
benign cysts in breast
61
galactorrhea
production of breast milk in woman who is not breastfeeding
62
amenorrhea
absence of period for 90 days or more
63
dysfunctional uterine bleeding
condition with abnormal bleeding often due to an imbalance in hormone level changes
64
hypermenorrhea
excessive amount of menstrual flow over 7 days or more
65
hypomenorrhea
unusually small amount of menstrual flow during a shortened regular period
66
menometrorrhagia
excessive bleeding during usual period and other irregular intervals
67
metrorrhagia
spotting
68
oligomenorrhea
infrequent or light periods
69
polymenorrhea
occurrence of menstrual cycle more frequently than is normal
70
placenta previa
abnormal implantation of placenta in lower portion of uterus
71
chorionic villus sampling
examination of cells taken from chorionic villi, minute vascular projection on the chorion to genetic abnormalities of fetus
72
pelvimetry
radiographic study to measure dimensions of pelvis to evaluate its capacity to allow passage of the fetus thru birth canal
73
conization
surgical removal of a cone-shaped specimen of tissue from the cervix for diagnostic purposes or to remove abnormal tissue