Urinary System Flashcards
Urinary System consists of
2 kidneys, 2 ureters, a bladder and a urethra
Anuria
without/ no urine
Oliguria
deceased urination
Kidneys filter
blood and remove waste products in the form of urine
Ren/o, Renal
relating to the kidneys
The uterus is
muscular tubes that connect kidney to the bladder
Urine enters bladder every
10-30 seconds
The bladder
stores pee, excretes urine through urethra
Cysto-
bladder
Urethra
carries pee from bladder to exterior
Uroliths
stones in the urinary tract
Technique to get rid of stones (Uro-water)
Urohydropropulsion
Urine should be
clear or pale yellow
Urinalysis
test to measure levels of waste, electrolytes, protein blood and bacteria in urine crystals
Scrotum
pouch of skin that contains the testicles
Testes
egg shaped glands found in scrotum
Testes produce…-
produce sperm and secrete hormones
Castrastion
removal of testes
Cryptorchidism
one or both testes do not descend into the scrotum
Epididymis
place of sperm to mature and be scored, and produces semen
Vas Deferens
transports sperm from epididymis to ejaculatory ducts
Ejaculatory Ducts
pass through prostate and extend to the urethra
Prostate Gland
secretes a viscous alkaline fluid that protects sperms and increases motility
Prepuce
skin that covers penis
Ovaries
ovulation and hormone secretion
Ova
the egg, develops in ovaries
Estrogen
a hormone produced in ovaries. prepares uterus for egg implantation
Oviducts
Fallopian Tubes
Uterus ( Female)
prepares for egg implantation, produces uterine milk, attachment place of placenta, supports fetus
Cervix
prevents foreign bodies from entering during gestations, mucus plug during pregnancy to prevent bacteria from entering
Mammary Glands
produce milk
Estrous Cycle
being in heat “period” ,
Polyestrous
have estrous cycles throughout the year
Seasonally Polyestrous
multiple estrous cycles during certain times of the year
Monosestrous
only 1 cycle per year
Cats first cycle
5-9 months (Seasonally)
Dogs first cycle
6-24 months (smaller dogs earlier) (every 7 months)
Proestrus
building up phase
Estrus
period of sexual desire, ova is released
Metestrus
different hormone levels start to change
Diestrus
Short inactive period between Anestrus and Metestrues
Anestrus
phase of sexual inactivity and inactivity in ovaries
Gestation Periods of
Mouse
Rats
Rabbots
Cats and Dogs
19-21 days
21-24
31
63 OR 9 MONTHS
Neutrophils
most abundant cell type in blood (trigger inflammation)
Chemotaxis
blood vessels in area become leakier
Histamine
chemical that increase blood flow and heart rate during immune response
Pyrogens
causes body temp to rise
Cytokines
proteins secreted by a cell to communicate with other cells during immune response
Antigen (Specific Responses)
protein found on surface of cell to identify it
Antibodies
y shaped protein produced by lymphocytes to kill germs like bacteria and virus
Plasma Cells
responsible for inital antibody response
Memory Cells
recognize a previous antigen
T cells
attack cells and stimulate immune response
Young animals need to be boostered…
multiple times to help build immune
Vaccine Schedule
first round happen 6-8 weeks
booster 3-4 weeks later
final 3-4 weeks
rabies is given separately 12-16 weeks
Core Vaccines for Dogs
Rabies
Distemper
Parvo
Core Vaccines for Cats
rabies
FVRCP
FVRCP Rhinotrachetitis