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Anatomy
Undergraduate 1
04/17/2008

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Term
episiotomy
Definition

surgical inscision of the perineum to facilitate the delivery process. Can prevent an irregular tearing of tissue during birth

episi/o  --otomy

incision    into     vulva         

Term
fimbriae
Definition
the fingerlikde extensions on the end of the fallopian tubes. The fimbriae drape over each ovary in order to direct the ovum into the fallopian tube after it is expelled by the ovary.
Term

neo-   --ology 

neonatology

Definition

new   and study of 

study of the newborn

 

Term
abruptio placentae
Definition
Emergency condition in which the placenta tears away from the uterine wall before the 20th week of pregnancy. Requires immediate delivery of the baby.
Term

perineum

Definition
the perineum of the male is similar to that in the female. It is the area between the anus and the scrotum.
Term
puberty
Definition

Beginning of menstruation and the ability to reproduce.

Term
hyster/o
Definition
uterus
Term
lact/o
Definition
milk
Term
cryptorchidism
Definition

Failure of the testes to descend into the scrotal sac before birth. Generally, the testes will descend before a boy is 1 year old. A surgical procedure called orchidopexy may be required to bring the testes down into the scrotum  permanently. Failure of the testes to descend could result in sterility in the male.

Term
vasectomy
Definition
removal of a segment or all of the vas deferens to prevent sperm from leaving the male body. Used for contraception purposes
Term
menorrhagia
Definition

Excessive bleeding during the menstrual period. Can be measrued either in the total number of days or the amount of blood or both.

Term
prepuce or foreskin
Definition
the one that protecte by covering  the soft tip of the penis  is referred to as the glans penis. also it is this covering of skin that is removed druing the procedure known as circumcision  
Term

PSA test or

prostate- specific antigen test

Definition
 a blood test to screen for prostate cancer. Elevated blood levels of PSA are associated with prostate cancer.
Term
miscarriage
Definition
The unplanned loss of a fetus. Also called a spontaneous abortion.
Term
hydrocele
Definition
accumulation of fluid within the testes. Common in infants
Term
episi/o
Definition
vulva
Term
embryo
Definition

The term to describe the developing infant from fertilization until the end of the eighth week.

Term
fibroid tumor
Definition

benign tumor or growth that contains fiber-like tissue. Uterine fibroid tumors are the most common tumors in women

Term

  vas/o  ectomy

vasectomy

Definition

vas deferens  excision 

excision of vas deferens

Term
urethra does what?
Definition
The tube that leads from the urinary bladder to the outside of the body. In the male it is also used by the reproductive system to release semen.
Term
amniocentesis
Definition

incision into the aminotic sac

puncturing of the amniotic sac using a needle and syringe for the purpose of withdrawing amniotic fluid for testing. Can assist in determining fetal maturity, development, and genetic disorders.

Term
orch/o
Definition
testes
Term
amni/o
Definition
amnion
Term
colp/o
Definition

vagina

Term

gestation

Definition

length of time from conception to birth, generally 9

months. calculated from the first day of the last menstrual period, with a range of from 259 days to 280 days.

Term

    spermat/o                       --lysis        

spermatolysis

Definition

sperm    distruction 

sperm destruction

Term
vesic/o
Definition
bladder
Term
glycos/o
Definition
sugar, glucose
Term
keton/o
Definition
ketones
Term

Albumin/o

Definition
albumin
Term

Ren/o

Definition
kidney
Term
mamm/o
Definition
breast
Term
albumin/o
Definition
albumin
Term
cyst/o
Definition
bladder
Term
glycos/o
Definition
sugar, glucose
Term
keton/o
Definition
ketones
Term
lith/o
Definition
stone
Term
nephr/o
Definition
kidney
Term
olig/o
Definition
scanty
Term
pyel/o
Definition
renal pelvis
Term
ren/o
Definition
kidney
Term
vesic/o
Definition
bladder
Term
lithiasis
Definition
condition of stones
Term
cyst/o
Definition

cystalgia

 bladder pain

Term
pyelo      --gram
Definition

pyelogram

x-ray record or  the renal pelvis

Term
 urin/o    --ary
Definition

urinary

pertaining to urine

Term
--uria        dys--
Definition

dysuria

condition of difficult or painful urination

 

Term
 -- uria      py/o
Definition

pyuria

condition of pus in the urine

Term
anuria
Definition
complete suppression of urine formed by the kidneys and a complete lack of urine excretion
Term
micturition
Definition
another term for urination
Term
pyelonephritis
Definition
inflammation of the renal pelvis and the kidney. One of the most common types of kidney disease. It may be the result of a lower urinary tract infection that moved up to the kidney by way of the ureters. there may be large quantities of white blood cells and bacteria in the urine. Blood may even be presistent case of cystitis
Term
urinalysis
Definition
laboratory test that consists of the physical, chemical, and microscopic
Term
dys--     --tocia
Definition

dystocia

difficult labor and chilbirth

Term
abruptio placentae
Definition

Emargency condition in which the placenta tears away from the uterine wall before the 20th week of pregnancy. Requires immediate delivery of the baby.

Term
prostate cancer
Definition
slow-growing cancer that affects a large number of males after age 50. the PSA (prostate-specific antigen) test is used to assist in early detection of this disease.
Term
colposcope
Definition
instrument to view inside the vagina.
Term
colposcopy
Definition
visual examination of the cervix and vagina using a colposcope or instrument with a magnifiying lens.
Term
amniotic fluid
Definition
the fluid inside the amniotic sac
Term
albumin
Definition
a protein that is normally found circulating in the bloodstream. It is abnormal for albumin to be in the urine.
Term
genitourinary  is
Definition
Referring to the organs of the urinary system and the female or male sexual organs.
Term
perineum
Definition
the region between the vaginal opening and the anus.
Term
kidneys are responsible for what ?
Definition
homeostasis or balance in your body
Term
hilum is
Definition

where the renal artery enters the kidney and the renal vein leaves it.

also the ureters leave the kidneys at the hilum.

Term
the ureters are
Definition

narrow tubes that lead from the kidneys to the bladder

Term
the kidny inner area is called  what ?
Definition
medulla
Term
the tip of each pyramid points inward toward 
Definition
hilum
Term
the calyces and ultimately the renal pelvis collect what?
Definition
urine as it is formed
Term
the ureter for each kidney is attached to what?
Definition
the renal pelvis
Term
Nephron
Definition
the functional or working unit of the kidney
Term
there are three stages of urine production
Definition

1.  filtration

2.  reabsorption

3. secretion

Term
how long and wide Ureters is
Definition
very narrow tubes measuring less than 1/4 inch wide and 10 to 12 inches long that extend from the renal pelvis to the urinary bladder.
Term

 

bladder is composed with three layers of smooth muscle tissue lined with mucous membrane containing what?

Definition

rugae or wrinkles

Term
Three things the bladder does
Definition

1. receives the urine directly from the ureters

2. stores urine

3. excretes it through the urethra

Term
the Urethra is how long in woman and man?
Definition

woman: its 1 1/2 inch long

 

man: 8 inches long

Term

Internal sphincter

Definition

protects us from having our bladder empty at the wrong time. Involuntary muscle.

Term
external sphincter
Definition
voluntary muscle controls external sphincter.  Us going to the bathroom to pee, we control it.
Term
the fetus is surrounded by two membranous sacs
Definition
amnion and  chorion
Term
the amnion is
Definition
the innermost sac and it holds the amniotic fluid in which the fetus floats.
Term
the embryo stage until birth, the infant is called
Definition

fetus

Term
in the outer layer of the uterus called
Definition
perimetrium
Term
the uterus has three sections:
Definition

1.the fundus or upper portion, between where the fallopian tubes connect to the uterus.

2. corpus or body, which is the central portion;

3.cervix or lower portion which is also called the neck of the uterus and opens into the vagina.

 

Term
endometrium is
Definition

the one that called  inner layer  of the uterine which of the wall contains a rich blood supply.

the endometrium react to hormonal changes every month that prepate it to receive a fertilized egg or ovum. also provide nourishment and protection for the developing baby.

Term
myometrium
Definition

 the one that which called contractions of the thick musclar walls of the uterus that assist in propeling the fetus through the birth canal at delivery.

Term
the urethra has two funtion:
Definition
in a woman it functions  only as the outlet for urine and is in front of the vagina . in the male, however it has two functions: an outlet for urine and the passagway for seman to leave the body.
Term
generally the bladder will hold
Definition
250 ml of urine
Term
there are more than how many nephrons in each human kidney.
Definition
one million nephrons in each human kidney.
Term
each nephron consists of
Definition
renal corpuscle and the renal tubule.
Term
the renal corpuscle is
Definition
the blood filtering portion of the nephron.
Term
the double-walled cuplike structure called
Definition

the glomerular or bowman's capsule that encases a ball of capillaries called the glomerulus.

Term

afferent arteriole

Definition
carries blood to the glomerulus
Term
efferent arteriole
Definition
carries blood away from the glomerulus.
Term
the first satge of the urine production is
Definition
filtration of particles which occurs in the reanl corpuscle. this fluid in the tubules is called the glomerulare filtrate and consists of water , electrolytes, nutrients such as glucose and amino acids, wastes and toxins
Term
the second stage of urine production is
Definition

Reabsorption which is after filtration passes through the four sections of the tubule. As the the filtrate moves along its twisted journey most of the water and much of the electrolytes and nutrients are reabsorbed into the peritubular capillaries, a capillary bed that surronds the renal tubules

Term
the final stage of urine production is
Definition
secretion production occurs when the special cells of the renal tubules secrete ammonia, uric acid, and other waste substances directly into the renal tubule. Urine formation is now finished; it passes into the collecting tubules, renal papilla, calyx and ultimately into the renal pelvis
Term
genitorinary system
Definition
as similar to a water filltration plant. Its main function is to filter and remove waste products from the blood. These waste materials result int he production and exceretion of urine from the body
Term

episi/o  

--otomy

Definition
incision into vulva
Term
peristaltic waves is
Definition
it enters as spurts through the ureteral openings into the bladder which orifice opens and closes through a process of this.
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