CH 14: Male Reproductive System Flashcards

(69 cards)

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
Define Epididymitis
Inflammation / infection of the epididymis; coiled tube attached to the testis -itis = inflammation / infection epididym- = epididymis
26
Define Hydrocele
Collection of fluid in the space of the tunica vaginalis -cele = swelling, hernia hydr/o- = water
27
Define Inguinal
Pertaining to the groin -al = pertaining to inquin/o- = groin
28
Define Orchitis
Inflammation / infection of a testis -itis = inflammation / infection orchi/o- = testicle
29
Define Ejaculate
To expel suddenly; or the semen expelled in ejaculation -ate = composed of, pertaining to ejacul- = shoot out
30
Define Ejaculation
Process of expelling semen suddenly -ation = process, action ejacul- = shoot out
31
Define Motile
Capable of movement -ile = pertaining to mot- = to move
32
Define Motility
The ability for spontaneous movement -ity = condition, state motil- = to move
33
Define Prostate
Gland surrounding the beginning of the urethra prostat- = prostate
34
Define Sterile
1) not capable of producing offspring (aka infertile) 2) free from all living organisms and their spores
35
Define Aspermia
Absence of living sperm in the semen -ia = condition, pathological state a- = without -sperm- = seed / sperm
36
Define Oligospermia
Deficient numbers of sperm in the semen -ia = condition, pathological state oligo- = scanty, too few -sperm- = seed / sperm
37
Define Hyperplasia
An increase in the number of the cells in a tissue or organ hyper- = excessive -plasia = formation, development
38
Define Prostatic Hyperplasia
A noncancerous enlargement of the prostate gland hyper- = excessive -plasia = formation, development
39
Define Hypogonadism
Deficient gonad production of sperm, eggs, or hormones -ism = condition hypo- = deficient, insufficient -gonad- = testis or ovary
40
Define Male Infertility
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
Define Sterility
A physiological inability to conceive
42
Define prefix in-
not
43
Define Nocturia
Excessive urination at night -ia = condition, pathologic state noct- = night -ur- = urine
44
Define Polyuria
Excessive production of urine; refers to excessive volume, not # of times) -ia = condition, pathological state poly- = many, much, excessive -ur- = urine
45
Define Prostatitis
Inflammation of the prostate -itis = inflammation prostat- = prostate
46
Define Transurethral
Passing through or performed by way of the urethra -al = pertaining to trans- = across, through -urethr- = urethra
47
Define Balanitis
Inflammation of the glans and prepuce of the penis -itis = inflammation, infection balan- = glans penis
48
Define Epispadias
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
Define Erectile
Capable of erection or being distended with blood -ile = pertaining to erect- = to set up, straight
50
Define Erection
Distended and rigid state of an organ -ion = aciton, state of, condition erect- = to set up, straight
51
Define Glans
Head of the penis or clitoris
52
Define Hypospadias
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
Define Impotence
Inability to achieve an erection or maintain an erection firm enough for sexual intercourse aka erectile dysfunction (ED) inability in Latin
54
Define Phimosis
A condition where the prepuce cannot be retracted -osis = abnormal condition phim- = muzzle
55
Define Prepuce
**Foreskin;** fold of skin that covers the glans penis
56
Define Priapism
Persistent erection of the penis derived from "Priapus," mythical roman god of procreation
57
Define Smegma
Oily material produced by the glans and prepuce
58
Define Spermicide
Agent that destroys sperm -cide = destroy sperm/i- = sperm
59
Define Spermicidal
an agent that kills sperm; pertaining to be destructive to sperm -al = pertaining to -cide = destroy sperm/i- = sperm
60
Define Condom
A sheath or cover for the penis or vagina to prevent conception and infection sheath or cover in Old English
61
Define Contagious
Can be transmitted from person to person OR from a person to a surface to a person.
62
Define word root -therapy
treatment
63
Define Circumcision
To remove part or all of the prepuce (foreskin) -ion = action, state of condition circum- = around -cis- = to cut
64
Define Orchiectomy
Surgical removal of one or both testes (Orchidectomy) -ectomy = surgical excision orchi- = testicle
65
Define Orchiopexy
Surgical fixation of a testis -pexy = surgical fixation orchi/o- = testicle
66
Define Prostatectomy
Surgical removal of the prostate -ectomy = surgical excision (removal) prostat- = prostate
67
Define Vasectomy
Excision of a segment of the ductus deferens to inhibit release of sperm -ectomy = surgical excision (removal) vas- = duct
68
Define Vasovasostomy
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
Define Anastomosis
A surgical connection between two tubular structures (Re-anastomosis happens in Vasovasostomy)