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Vet Med Term 1
Ch 1, 2, & 10
Question | Answer |
---|---|
pre- | before |
peri- | around |
post- | after |
trans- | cross |
per- | through out |
-itis | inflammation |
-oma | tumor, mass, or neoplasm |
a-/an- | no or without |
ab- | away from |
ad- | toward |
nas/o | combining form for nose |
rhin/o | combining form for nose |
ren/o | combining form for kidney |
nephr/o | combining form for kidney |
where to begin in word to analyze term | suffix, then prefix (if present), then root (if 2, read from left to right) |
-ectomy | surgical removal |
ovari/o | combining form for ovary |
hysteri/o | combining form for uterus |
midsaggital plane | divides body into equal right and left halves |
saggittal plane | divides body into unequal right and left halves |
dorsal plane | divides body into dorsal and ventral parts |
transverse plane | divides body into cranial and caudal parts |
medial | towards midline |
lateral | away from midline |
proximal | nearest to midline |
distal | farthest from midline |
dental arcade | arrangement of teeth in mouth |
lingual surface | aspect of tooth facing tongue |
palatal surface | tooth surface of maxilla that faces tongue (or hard palate) |
buccal surface | aspect of tooth that faces cheek |
occlusal surface | aspect of teeth that meet when you chew |
labial surface | aspect of tooth that faces lips |
contact surface | aspects of tooth that touch adjacent teeth |
body cavity | hole or hollow space in body that contains and protects internal organs |
cranial cavity | contains brain and skull |
spinal cavity | contains spinal cord within spinal column |
thoracic/chest cavity | contains heart and lungs within the ribs |
abdominal/peritoneal cavity | contains major organs of digestion between diaphragm and pelvic cavity |
pelvic cavity | contains reproductive and excretory organs |
recumbent | lying down |
dorsal recumbency | lying on the back |
ventral/sternal recumbency | lying on stomach |
left lateral recumbency | lying on left side |
right lateral recumbency | lying on right side |
flexion | bending a joint or reducing the angle between two bones |
extension | straightening a joint or increasing the angle between two bones |
-plasia | describes formation, development, and growth of tissue and cell *numbers* in an organ or tissue |
-trophy | describes formation, development, and *increased size* of an organ, tissue, or individual cell |
hypo- | less than normal |
hyper- | more than normal |
dys- | bad |
ana- | without |
neo- | new |
neoplasia | any abnormal new growth of tissue in which multiplication of cells is uncontrolled, more rapid than normal, and progressive |
tumor | distinct mass of tissue formed from a neoplasm |
benign | not recurring |
malignant | tending to spread and become life threatening |
aplasia | lack of development of an organ, tissue, or cell |
dysplasia | abnormal growth or development of an organ, tissue, or cell |
hyperplasia | abnormal increase in the number of formed cells in normal arrangement in an organ, tissue, or cell |
hypoplasia | incomplete or less than normal development or an organ, tissue, or cell |
atrophy | decrease in size or complete wasting of an organ, tissue, or cell |
dystrophy | defective growth in the size of an organ, tissue, or cell- wastes away |
hypertrophy | increase in size of an organ, tissue, or cell |
glands | groups of specialized cells that secrete material used elsewhere in body |
Aden/o | combining form for gland |
exocrine glands | secrete material into ducts |
endocrine glands | secrete chemicals into bloodstream for transportation to organs and other structures in body |
exo- | out |
-crine | to secrete |
endo- | within |
integumentary system includes | skin, hair, fur, wool, feathers, scales, beaks, nails, claws, hooves, horns, glands |
skin | covers external surfaces of body and composed of epithelial tissue |
cutane/o | combining form for skin |
derm/o | combining form for skin |
dermat/o | combining form for skin |
3 layers of skin | epidermis, dermis, subcutaneous |
epidermis | most superficial layer of skin |
dermis | middle layer of skin that contains blood and lymph vessels, nerve fibers, and accessory organs |
subcutaneous | deepest layer that contains connective tissue and fat |
2 types of skin glands | sebaceous and sweat glands |
seb/o | combining form for oil |
type of gland- anal glands | sebaceous glands |
another name for sweat glands | sudoriferous glands |
hair is made of | rodlike fibers made of dead protein cells filled with keratin |
pil/o | combining form for hair |
pil/i | combining form for hair |
trich/o | combining form for hair |
hair follicles | sacs that hold hair fibers |
distal phalanx is covered by | nails, claws, or hooves |
nails and claws makeup | keratin plates |
onych/o | combining form for nail, claw, or hoof |
onychectomy | declaw |
hooves | horny covering of distal phalanx in ungulates |
paw pads | thick areas of keratinized epithelium |
cardi/o | heart |
eti/o | to cause |
path/o | disease |
dermat/o | skin |
cyt/o | cell |
hist/o | tissue |
hemat/o | blood |
oste/o | bone |
pulmon/o | lungs |
my/o | muscle |
ren/o | kidney |
or/o | mouth |
hepat/o | liver |
hem/o | blood |
tendin/o | tendon |
pancreat/o | pancreas |
nas/o | nose |
ureter/o | ureters |
urethr/o | urethra |
-trophy | formation, development, and growth in the size of an organ or tissue |
-lysis | separation or breakdown |
-logy | study of |
-therapy | treatment |
-rrhapy | to suture |
-plasia | formation, development, and growth in the number of cells in an organ or tissue |
vestigial structures | dewclaws, chestnuts, ergots |
inflammation of the stomach | gastritis |
caudal border of the thoracic cavity | diaphragm |
carpus is _____ to the elbow | distal |
Tarsus/hock is _______ to the femur | distal |
ureters are found in what system | urinary |
tumors that are benign are opposite of _____ tumors | malignant |
within the oral cavity, the contact surface closest to the midline | mesial |
melanocytes | cell that protects skin from suns harmful rays |
layer of skin that contains lymph and blood vessels, nerve fibers, and accessory organs | dermis |
term used to describe a growth in-between the digits | interdigital |
necrotic tissue is commonly called | dead tissue |
hidr/o | sweat |
synonym for tactile | touch |
dewclaw is found on what surface | medial |
p's gum color is pale. med term for this? | pallor |
earwax is secretions of | cerumen |
arrector pili | muscle that can control hair to stand up |
layer of skin mostly composed of adipose tissue | subcutaneous |
skin is lubricated by ______ glands | sebaceous |
distal phalanx on dog/cat protected by hard outer covering called | nail |
distal phalanx on horse/cow protected by hard outer covering called | hoof |
granuloma | area of inflammation |
debridement | removal of dead tissue |
urticaria | hives |
petechiae | small pinpoint hemorrhages |
pediculosis | infestation with lice |
acariasis | infestation with ticks or mites |
myiasis | infestation with maggots |
necrosis | dead tissue |
fistula | abnormal connection between two parts inside body |
ecchymosis | bruising, not raised, under skin |
erythema | skin redness, inflammation |
comedones | blackheads, buildup of sebum and keratin |
atopy | allergic dermatiits, hypersensitivity to an allergen with pruritis, erythema, and sometimes alopecia |
acute moist dermatits | hotspot, bacterial skin disease |
abrasion | superficial layers of skin |
skin scrape | used to look for mange mites |
biopsy | removal of tissue for examination of life |
purpose of skin | covers and protects body, barrier, secretion, communication, regulating body temp |
why wouldn't a cat bleed if got papercut | epidermis is avascular |
thickest layers of epidermis found | paw pads |
what layer does hair shaft begin | dermis |
what protein gives waterproofing abilities | keratin |
responsible for skin pigmentation and sun protection | melanin |
sweat gland responsible for giving off smell | apocrine |
apocrine gland | empty onto hair |
eccrine gland | empty onto surface of skin |
aural discharge is secretion of | earwax/otorrhea |
arrector pili found in what layer of skin | dermis |
excoriation | skin surface injury caused by self-trauma |
ectoparasites | parasites on external skin |
which pad on dog does not touch the ground | carpal |
touch protein substance that comprises hair and nails | keratin |
rudimentary structure found on medial side of horses leg | chestnut |
hooves that have a split in them | cloven (cows, pigs, goats, sheep) |
ergot is found | fetlock joint |
cows, pigs, dogs, and cats superficial fungal skin infection caused by ringworm | dermatophytosis |
what causes FAD | gene mutation ( flea allergy dermatitis) |
skin that is covered in sores that are full of pus | pyoderma |