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nurs 140 ch 9
| Question | Answer |
|---|---|
| bulbourethral glands | a pair of exocrine glands near the male urethra. They secrete fluid into the urethra. Also called Cowper glands |
| ejaculation | ejection of sperm and fluid from the male urethra |
| ejaculatory duct | tube through which semen enters the male urethra. |
| epididymis | one of a pair of long, tightly coiled tubes on top of each testis. It carries sperm from the seminiferous tubules to the vas deferens |
| erectile dysfunction | inability of an adult male to achieve an erection; impotence. |
| flagellum | hair-like projection on a sperm cell that makes it motile (able to move) |
| fraternal twins | two infants born of the same pregnancy from two separate egg cells fertilized by two different sperm cells |
| glans penis | sensitive tip of the penis |
| identical twins | two infants resulting from division of one fertilized egg into two distinct embryos. Conjoined ("Siamese") twins are incompletely separated identical twins |
| parenchyma | the essential distinctive cells of an organ. In the testis, the seminiferous tubules that produce sperm are the parenchymal tissues |
| penis | male external organ of reproduction. |
| perineum | external region between the anus and scrotum in the male |
| prepuce | foreskin; fold of skin covering the tip of the penis |
| prostate gland | exocrine gland at the base of the male urinary bladder. The prostate secretes the fluid part of semen into the urethra during ejaculation. |
| scrotum | external sac that contains the testes |
| semen | spermatozoa (sperm cells) and seminal fluid (prostatic and seminal vesicle secretions) |
| seminal vesicles | paired sac-like male exocrine glands that secrete fluid (a major component of semen into the vas deferens) |
| seminiferous tubules | narrow, coiled tubules that produce sperm in the testes |
| spermatozoon | sperm cell |
| sterilization | procedure that removes an individual's ability to produce or release reproductive cells |
| stroma | supportive, connective tissue of an organ, as distinguished from its parenchym |
| testis | male gonad that produces spermatozoa and the hormone testosterone |
| testosterone | hormone secreted by the interstitial tissue of the testes; responsible for male sex characteristics |
| vas deferens | narrow tube (one on each side) that carries sperm from teh epididymis into the body and toward the urethra. Also called ductus deferens |
| andr/o | male |
| balan/o | penis |
| cry/o | cold |
| crypt/o | hidden |
| epididym/o | epididymis |
| gon/o | seed |
| hydr/o | water, fluid |
| orch/o, orchi/o, orchid/o | testis, testicle |
| 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 | fixation, put in place |
| -stomy | new opening |
| carcinoma of the testes | malignant tumor of the testicles |
| cryptorchidism; cryptorchism | undescended testicles |
| hydrocele | sac of clear fluid in the scrotum |
| testicular torsion | twisting of the spermatic cord |
| variocele | enlarged, dilated veins near the testicle |
| benign prostatic hyperplasia | benign growth of cells within the prostate gland |
| carcinoma of the prostate (prostate cancer) | malignant tumor of the prostate gland |
| hypospadias; hypospadia | congenital abnormality in which the male urethral 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 |
| gonorrhea | inflammation of the genital tract mucosa, caused by infection with gonococci (berry-shaped bacteria) |
| herpes genitalis | infection of skin and genital mucosa, caused by the herpes simplex virus (HSV) |
| human papillomavirus (HPV) infection | infection of the skin and mucous membranes in the anogenital region by the human papillomavirus |
| syphilis | chronic STD caused by a spirochete |
| 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 |
| digital rectal examination (DRE) | finger palpation through the anal canal and rectum to examine the prostate gland |
| photoselective vaporization of the prostate (GreenLight PVP) | removal of tissue to treat benign prostatic hyperplasia (BPH) using a green light laser |
| transurethral resection of the prostate (TURP) | excision of benign prostatic hyperplasia using a resectoscope through the urethra |
| vasectomy | bilateral surgical removal of a part of the vas deferens |
Created by:
pammy7130
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