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hlth 125 > CH 14: Male Reproductive System > Flashcards

CH 14: Male Reproductive System Flashcards

1
Q

Define Epididymis

A

Coiled tube attached to testis

epi- = above
-didymsis = testis

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2
Q

Define Genitalia

A

External and internal organs of reproduction

-ia = condition
genit- = primary male or female sex organs

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3
Q

Define Genital

A

Pertaining to the gonads; male / female sex organs

-al = pertaining to
genit- = primary male or female sex organs

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4
Q

Define External Male Genitalia

A

Penis, scrotum, testes

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5
Q

Define Gamete

A

Reproductive cell (male sperm or female ova)

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6
Q

Define Gonad(s)

A

Testis or ovary; refers to male or female reproductive organs

gonad/o- = gonad, organ
gonad- = producing gametes (reproductive cells)

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7
Q

Define Penis

A

Conveys urine and semen to the outside, an organ of reproduction

pen- = penis

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8
Q

Define Penile

A

Pertaining to the penis

-ile = pertaining to
pen- = penis

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9
Q

Define Perineum

A

Area between the thighs, extending from the coccyx to the pubis

perine- = perineum

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10
Q

Define Scrotum

A

Sac containing the testes; provides a cooler environment for the testes

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11
Q

Define Vesicle

A

A small sac formed by a membrane and filled with liquid

-le = small
vesic- = sac containing fluid

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12
Q

Define Sperm

A

Mature male sex cell, male gamete

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13
Q

Define Spermatogenesis

A

creation / formation of sperm;

process by which male germ cells differentiate into sperm

-genesis = creation, formation
spermat/o- = sperm

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14
Q

Define Stricture

A

Abnormal narrowing of a tube

draw tight in Latin

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15
Q

Define Testicle, Testis

A

Male reproduction organ

plural: testicles, testes

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16
Q

Define Torsion

A

Act or result of twisting; as in testicular or ovarian torsion (this is a medical emergency)

to twist in Latin

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17
Q

Define Urology

A

Study of the urinary system

-logy = study of
ur/o- = urine, urinary system

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18
Q

Define Urologist

A

Specialist in treating disorders of the urinary tract

-logist = one who studies, specialist
ur/o- = urine, urinary system

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19
Q

Define Androgen

A

Hormones that promotes masculine characteristics

-gen = create, produce
andr/o- = masculine

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20
Q

Define Libido

A

Sexual desire

lust in Latin

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21
Q

Define Semen

A

Penile discharge / ejaculate containing sperm and seminal fluid

semin/i- = semen

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22
Q

Define Testosterone

A

Steroid of the testis;

powerful androgen produced by the intersitial cells of the testes

-sterone = steroid
test/o- = testis, testicle

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23
Q

Define Anorchism

A

Absence of the testes

an- = not, without
-ism = condition
-orch- = testicle

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24
Q

Define Cryptorchism

A

Condition of hidden testis;

failure of one or both testes to descend into the scrotum

-ism = condition
crypt- = hidden
-orch- = testicle

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25
Q

Define Epididymitis

A

Inflammation / infection of the epididymis;

coiled tube attached to the testis

-itis = inflammation / infection
epididym- = epididymis

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26
Q

Define Hydrocele

A

Collection of fluid in the space of the tunica vaginalis

-cele = swelling, hernia
hydr/o- = water

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27
Q

Define Inguinal

A

Pertaining to the groin

-al = pertaining to
inquin/o- = groin

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28
Q

Define Orchitis

A

Inflammation / infection of a testis

-itis = inflammation / infection
orchi/o- = testicle

29
Q

Define Ejaculate

A

To expel suddenly;

or the semen expelled in ejaculation

-ate = composed of, pertaining to
ejacul- = shoot out

30
Q

Define Ejaculation

A

Process of expelling semen suddenly

-ation = process, action
ejacul- = shoot out

31
Q

Define Motile

A

Capable of movement

-ile = pertaining to
mot- = to move

32
Q

Define Motility

A

The ability for spontaneous movement

-ity = condition, state
motil- = to move

33
Q

Define Prostate

A

Gland surrounding the beginning of the urethra

prostat- = prostate

34
Q

Define Sterile

A

1) not capable of producing offspring (aka infertile)

2) free from all living organisms and their spores

35
Q

Define Aspermia

A

Absence of living sperm in the semen

-ia = condition, pathological state
a- = without
-sperm- = seed / sperm

36
Q

Define Oligospermia

A

Deficient numbers of sperm in the semen

-ia = condition, pathological state
oligo- = scanty, too few
-sperm- = seed / sperm

37
Q

Define Hyperplasia

A

An increase in the number of the cells in a tissue or organ

hyper- = excessive
-plasia = formation, development

38
Q

Define Prostatic Hyperplasia

A

A noncancerous enlargement of the prostate gland

hyper- = excessive
-plasia = formation, development

39
Q

Define Hypogonadism

A

Deficient gonad production of sperm, eggs, or hormones

-ism = condition
hypo- = deficient, insufficient
-gonad- = testis or ovary

40
Q

Define Male Infertility

A

Failure to conceive; inability to conceive over a long period of time (usually 12 months)

-ity = condition
in- = not, without
-fertil- = able to conceive

41
Q

Define Sterility

A

A physiological inability to conceive

42
Q

Define prefix in-

A

not

43
Q

Define Nocturia

A

Excessive urination at night

-ia = condition, pathologic state
noct- = night
-ur- = urine

44
Q

Define Polyuria

A

Excessive production of urine;

refers to excessive volume, not # of times)

-ia = condition, pathological state
poly- = many, much, excessive
-ur- = urine

45
Q

Define Prostatitis

A

Inflammation of the prostate

-itis = inflammation
prostat- = prostate

46
Q

Define Transurethral

A

Passing through or performed by way of the urethra

-al = pertaining to
trans- = across, through
-urethr- = urethra

47
Q

Define Balanitis

A

Inflammation of the glans and prepuce of the penis

-itis = inflammation, infection
balan- = glans penis

48
Q

Define Epispadias

A

Condition in which the urethral opening is on the upper aspect (aka. dorsum) of the penis

-ias = condition, pathologic state
epi- = above
-spad- = tear or cut

49
Q

Define Erectile

A

Capable of erection or being distended with blood

-ile = pertaining to
erect- = to set up, straight

50
Q

Define Erection

A

Distended and rigid state of an organ

-ion = aciton, state of, condition
erect- = to set up, straight

51
Q

Define Glans

A

Head of the penis or clitoris

52
Q

Define Hypospadias

A

A condition in which the urethral meatus appears at some point on the underside of the penis

-ias = condition, pathologic state
hypo- = below
-spad- = tear or cut

53
Q

Define Impotence

A

Inability to achieve an erection or maintain an erection firm enough for sexual intercourse

aka erectile dysfunction (ED)

inability in Latin

54
Q

Define Phimosis

A

A condition where the prepuce cannot be retracted

-osis = abnormal condition
phim- = muzzle

55
Q

Define Prepuce

A

Foreskin; fold of skin that covers the glans penis

56
Q

Define Priapism

A

Persistent erection of the penis

derived from “Priapus,” mythical roman god of procreation

57
Q

Define Smegma

A

Oily material produced by the glans and prepuce

58
Q

Define Spermicide

A

Agent that destroys sperm

-cide = destroy
sperm/i- = sperm

59
Q

Define Spermicidal

A

an agent that kills sperm; pertaining to be destructive to sperm

-al = pertaining to
-cide = destroy
sperm/i- = sperm

60
Q

Define Condom

A

A sheath or cover for the penis or vagina to prevent conception and infection

sheath or cover in Old English

61
Q

Define Contagious

A

Can be transmitted from person to person

OR

from a person to a surface to a person.

62
Q

Define word root -therapy

A

treatment

63
Q

Define Circumcision

A

To remove part or all of the prepuce (foreskin)

-ion = action, state of condition
circum- = around
-cis- = to cut

64
Q

Define Orchiectomy

A

Surgical removal of one or both testes

(Orchidectomy)

-ectomy = surgical excision
orchi- = testicle

65
Q

Define Orchiopexy

A

Surgical fixation of a testis

-pexy = surgical fixation
orchi/o- = testicle

66
Q

Define Prostatectomy

A

Surgical removal of the prostate

-ectomy = surgical excision (removal)
prostat- = prostate

67
Q

Define Vasectomy

A

Excision of a segment of the ductus deferens to inhibit release of sperm

-ectomy = surgical excision (removal)
vas- = duct

68
Q

Define Vasovasostomy

A

Re-anastomosis of the ductus deferens to restore the flow of sperm

surgical reconnection of two ducts to restore the flow of sperm

aka Vasectomy Reversal

-stomy = surgical opening
vas/o- = duct

69
Q

Define Anastomosis

A

A surgical connection between two tubular structures

(Re-anastomosis happens in Vasovasostomy)

hlth 125 (15 decks)

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