Chapter 13 Flashcards
libido
psychological and physical drive for sexual activity
gamete
reproductive cell (ovum or sperm) that contains one half of the chromosomes required to produce an offspring of the species
semen
fluid containing sperm and secretions from the prostate and other structures of the male reproductive system
sphincter
ringlike muscle that opens and closes a body opening to allow or restrict passage through the structure
testosterone
androgenic hormone responsible for the development of the male sex organs, including the penis, testicles, scrotum, and prostate
andr/o
male
balan/o
glans penis
crypt/o
hidden
epididym/o
epididymis
genit/o
genitalia
gonad/o
gonads
sex glands
olig/o
scanty
orch/o, orchi/o, orchid/o, test/o
testis
perine/o
perineum (area between scrotum, or vulva in the female and anus)
prostat/o
prostate gland
spermat/o, sperm/o
spermatozoa
sperm cells
varic/o
dilated vein
vas/o
vessel
vas deferens
duct
vesicul/o
seminal vesicle
-cide
killing
-genesis
forming
producing
origin
-ism
condition
-spadias
slit
fissure
brachy-
short
epi-
above
upon
balanitis
inflammation of the skin covering the glans penis caused by bacteria, fungi, or a virus
erectile dysfunction (ED)
Repeated inability to initiate or maintain an erection sufficient for sexual intercourse
hypogonadism
decrease or lack of hormones normally produced by the gonads
hypospadias
congenital abnormality where the opening of the male urethra is on the undersurface of the penis instead of the tip
phimosis
stenosis or narrowing of foreskin so that it cannot be retracted over the glands penis
priapism
prolonged and often painful erection of the penis, which occurs without sexual stimulation
prostatitis
acute or chronic inflammation of the prostate
testicular abnormalities
any of the various disorders that affect the testes
anorchism
absence of one or both testicles
epididymitis
inflammation of the epididymis
hydrocele
swelling of the sac surrounding the testes that is typically harmless
orchitis
painful swelling of one or both testes, commonly associated with mumps that develop after puberty
spermatocele
abnormal, fluid filled sac that develops in the epididymis and may or may not contain sperm
testicular mass
New tissue growth that appears on one or both testes and may be malignant or benign
testicular torsion
spontaneous twisting of a testicle within the scrotum, leading to a decrease in blood flow to the affected testicle
varicocele
swelling and distention of veins of the spermatic cord, somewhat resembling varicose veins of the legs
sterility
inability to produce offspring
in male, inability to fertilize the ovum
digital rectal exam (DRE)
screening test that assesses the rectal wall surface for lesions or evaluates abnormalities of the pelvic area
orichiectomy
removal or one or both testicles
Circomcision
removal of the foreskin or fold of skin covering the tip (glans) of the penis
orchiopexy
fixation of the testes in teh scrotum
prostatectom
removal of all or part of the prostate
transurethral resection of prostate (TURP)
excision of the prostate gland by inserting a special endoscope through the urethra and into the bladder to remove small pieces of tissue from the prostate gland
urethroplasty
reconstruction of the urethra to relieve stricture or narrowing
vasectomy
removal of all or a segment of the vas deferens for male sterilization
prostate-specific antigen (PSA)
blood test used to detect prostatic disorders, especially prostate cancer
semen analysis
test that analyzes a semen sample for volume, sperm count, motility, and morphology to evaluate fertility or verify sterilization after a vasectomy
BPH
benign prostatics hyperplasia
benign prostatic hypertrophy
DRE
digital rectal examination