Chapter 9 Flashcards
Ejaculation
Ejection of sperm and fluid from the male urethra.
Epididymis
One pair of long, tightly coiled tubes above testis.
Erectile dysfunction
Inability of an adult male to achieve an erection; impotence.
Fraternal twins
Two infants resulting from fertilization of two separate ova by two separate sperm cells. Hereditary.
Glans penis
Sensitive tip of the penis; comparable to the clitoris in the female.
Identical Twins
Two infants resulting from division of one fertilized egg into distinct embryos. Conjoined (“Siamese”) twins are I’m completely separated identical twins.
Penis
Male external organ of reproduction.
Perineum
External region between the anus and scrotum in the male.
Scrotum
External sac that contains the testes.
Seminiferous tubules
Narrow, coiled tubules that produce sperm in the testes.
Sterilization
Procedure that removes a persons ability to produce or release reproductive cells; removal of testicles, vasectomy and oophorectomy are sterilization procedures.
Testes
Male gonad (testicle) that produces spermatozoa and the hormone testosterone.
Vas deferens
Narrow tube (one on each side) carrying sperm from the epididymis toward the urethra. Also called ductus deferens.
Andr/o
Male
Balan/o
Glans penis
Cry/o
Cold
Crypt/o
Hidden
Epididym/o
Epididymis
Gon/o
Seed
Hydr/o
Water, fluid
Orch/o
Orchi/o
Orchid/o
Testis, testicles
Pen/o
Penis
Prostat/o
Prostate gland
Semin/i
Semen, seed
Sperm/o
Spermat/o
Spermatozoa, semen
Terat/o
Monster
Test/o
Testis, testicle
Varic/o
Varicose veins
Vas/o
Vessel, duct “vas deferens”
Zo/o
Animal life
-genesis
Formation
-one
Hormone
-pexy
A surgical fixation to put in place
-stomy
New opening
Carcinoma of the testes
Malignant tumor of the testicles.
Cryptorchidism
Cryptorchism
I descended testicles
Hydrocele
Sac of clear fluid in the scrotum.
Testicular torsion
Twisting of the spermatic cord.
Varicocele
Enlarged, dilated veins near the testicles
Benign prostatic hyperplasia
Benign growth of cells within the prostate gland.
Carcinoma of the prostate (prostate cancer)
Malignant tumor (adenocarcinoma) of the prostate gland.
Hypospadias
Congenital abnormality in which the male urethra opening is on the undersurface of the penis, instead of at its tip.
Phimosis
Narrowing (stricture) of the opening of the prepuce over the glans penis.
Chlamydial infection
Bacterial invasion of the urethra and reproductive tract.
Gonorrhea
Inflammation of the genital tract mucosa, caused by infection with gonococci (berry-shaped bacteria).
Purulent
Pjs filled
Herpes genital
infection of skin and genital mucosa, caused by the herpes simplex virus.
Human papillomavirus (HPV) infection
Infection of the skin and mucous membranes in the anogenital region by the human papillomavirus.
Syphili
Chronic STI caused by a spirochete (spiral-shaped bacterium).
PSA test
Measurement of levels of prostate-specific antigen (PSA) in the blood.
Semen analysis
Microscopic examination of ejaculated fluid.
Castration
Surgical excision of testicles or ovaries.
Circumcision
Surgical procedure to remove the prepuce of the penis.
Transurethral resection of the prostate (TURP or TUR)
Excision of benign prostatic hyperplasia using a resectoscope through the urethra.
BNO
Bladder neck obstruction
BPH
Benign prostatic hyperplasia
Or
Benign prostatic hypertrophy
GU
Genitourinary
HSV
Herpes simplex virus
TUR
TURP
Transurethral resection of the prostate