MEDICAL TERMINOLOGY & INTRODUCTION TO BODY SYSTEMS Flashcards

1
Q

AB-

A

away from

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2
Q

abnormal

A

away from normal

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3
Q

NORM

A

-rule
- order

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4
Q

-AL

A

pertaining to

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5
Q

diagnosis

A

the underlying cause of a patient’s symptoms

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6
Q

dia-

A

complete

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7
Q

gnos

A

knowledge

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8
Q

-sis

A

process

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9
Q

AD-

A

toward

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10
Q

AN-

A

without

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11
Q

ANA-

A

up
apart

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12
Q

ANTE-

A

before

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13
Q

ANTI-

A

against

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14
Q

Auto-

A

self

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15
Q

BI-

A

two

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16
Q

BRADY-

A

Slow

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17
Q

Circum-

A

around

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18
Q

Dis-

A

apart

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19
Q

Dys-

A

abnormal
difficult
painful

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20
Q

Ecto-

A

outside

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21
Q

Endo-

A

within

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22
Q

EPI-

A

above
upon
over

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23
Q

EX-

A

external
outward

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24
Q

hemi-

A

half

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25
hyper-
above beyond excessive
26
hypo-
below under deficient
27
IN-
inward without not within
28
INTRA-
within
29
INTER-
between
30
MACRO-
large
31
MICRO-
small
32
MONO-
one
33
PARA-
beside near abnormal
34
PER-
through
35
PERI-
around
36
POLY-
many
37
POST-
after
38
PRE-
before
39
PRO-
before
40
QUADRI-
four
41
SEMI-
partial half
42
SUB-
below
43
SUPER-
above beyond
44
SUPRA-
above beyond
45
TACHY-
rapid fast
46
TRANS-
across through
47
TRI-
three
48
UNI-
one
49
-ALGIA
PAIN
50
-CYTE
CELL
51
-CYTOSIS
MORE THAN THE NORMAL # OF CELLS
52
-DYNIA
PAIN
53
-DERMA
SKIN CONDITION
54
-DIPSIA
THIRST
55
-EDEMA
SWELLING
56
-EMIA
BLOOD CONDITION
57
-GLOBIN
PROTEIN
58
-GLOBULIN
PROTEIN
59
-IA
CONDITION STATE
60
-IASIS
ABNORMAL CONDITION
61
-IST
SPECIALIST
62
-ISTRY
SPECIALIST
63
-ITIS
INFLAMMATION
64
-LITH
STONE
65
-LITHIASIS
CONDITION OF STONES
66
-LOGIC
PERTAINING TO STUDYING
67
-LOGICAL
PERTAINING TO STUDY OF
68
-LOGIST
ONE WHO STUDIES
69
-MEGALLY
ENLARGEMENT
70
-OMA
MASS TUMOR
71
-OREXIA
APPETITE-
72
-OSIS
ABNORMAL CONDITION
73
-OTIA
EAR CONDITION
74
-PARESIS
WEAKNESS
75
-PATHY
DISEASE
76
-PHAGIA
EAT SWALLOW
77
-PHASIA
SPEECH
78
-PLEGIA
PARALYSIS
79
-PNEA
BREATHING
80
-POIESES
FORMATION
81
-PTOSIS
PROLAPSE DROOPING
82
-PTYSIS
SPITTING
83
-RRHAGIA
ABNORMAL FLOW EXCESSIVE
84
-RRHAGE
ABNORMAL FLOW EXCESSIVE
85
-RRHEA
DISCHARGE
86
-SCLEROSIS
HARDENING
87
-STENOSIS
NARROWING
88
- TENSION
PRESSURE
89
-THORAX
CHEST
90
-TRIPSY
CRUSHING
91
-TROPHY
NOURISHMENT
92
-URIA
CONDITION OF THE URINE
93
-CENTESIS
PUNCTURE
94
-ECTOMY
SURGICAL REMOVAL
95
-GRAM
RECORD PICTURE
96
-GRAPH
INSTRUMENT FOR RECORDING
97
-GRAPHY
PROCESS OF RECORDING
98
-METER
INSTRUMENT OF MEASURING
99
-METRY
PROCESS OF MEASURING
100
-LYSIS
SEPARATION BREAKDOWN DESTRUCTION
101
-OPSY
VIEW OF VISION
102
-OSTOMY
SURGICAL OPENING
103
-OTOMY
CUTTING INTO
104
-PLASTY
SURGICAL REPAIR
105
-RRHAPHY
SUTURE
106
-SCOPE
INSTRUMENT FOR VIEWING
107
-SCOPY
VISUAL EXAMINATION
108
-STOMY
ARTIFICIAL OPENING
109
-TOME
INSTRUMENT TO CUT
110
-TOMY
INCISION CUTTING
111
ESTESI/O
FEELING SENSATION
112
ANESTHESIOLOGIST
ADMINISTERS AGENTS PRIOR TO AND DURING SURGERY
113
CARDI/O
HEART
114
CARDIOLOGIST
DIAGNOSES & TREATS ABNORMAL DISEASES AND DISORDERS OF THE HEART
115
CHIR/O
HAND
116
CHIROPRACTOR
TREATS DISORDERS ORIGINATING FROM MISALIGNMENT
117
DENT/O
TOOTH
118
DENTIST
DIAGNOSES & TREATS DISEASE & DISORDERS OF TEETH AND TISSUES OF THE ORAL CAVITY
119
DERMAT/O
SKIN
120
DERMATOLOGIST
DIAGNOSES & TREATS DISORDERS OF THE SKIN
121
CRIN/O
SECRETE
122
ENDOCRINOLOGIST
DIAGNOSES & TREATS DISORDERS & MALFUNCTIONS OF THE GLANDS OF INTERNAL SECRETION
123
DEM/O
PEOPLE
124
EPIDEMIOLOGIST
STUDIES SUDDEN OUTBREAKS, DISEASES OR EPIDEMICS IN A GROUP
125
GASTR/O
STOMACH
126
ENTER/O
INTESTINE
127
GASTROENTEROLOGIST
DIAGNOSES & TREATS DISORDERS OF THE STOMACH & INTESTINES
128
GERONT/O
OLD AGE
129
GERONTOLOGIST
DIAGNOSES & TREATS DISEASES AND PROBLEMS ASSOCIATED WITH AGING
130
GYNEC/O
FEMALE
131
GYNECOLOGIST
DIAGNOSES & TREATS DISORDERS OF THE FEMALE REPRODUCTIVE SYSTEM
132
HEMAT/O
BLOOD
133
HEMATOLOGIST
DIAGNOSES & TREAT DISORDERS OF THE BLOOD AND BLOOD-FORMING TISSUES
134
IMMUN/O
PROTECTED
135
IMMUNOLOGIST
STUDIES THE IMMUNE SYSTEM
136
INTERN/O
WITHIN INNER
137
INTERNIST
DIAGNOSES & TREATS DISEASES & DISORDERS OF THE INTERNAL ORGANS
138
NAT/O
BIRTH
139
NEONATOLOGIST
DIAGNOSES & TREATS DISORDERS OF THE NEWBORN
140
NEPHR/O
KIDNEY
141
NEPHROLOGIST
DIAGNOSES & TREATS DISEASES & DISORDERS OF THE KIDNEY
142
NEUR/O
NERVE
143
Neurologist
DIAGNOSES & TREATS DISEASES & DISORDERS OF THE NERVOUS SYSTEM
144
OBSTETR/O
MIDWIFE
145
OBSTETRICIAN
PROVIDES MEDICAL CARE TO WOMEN DURING AND IMMEDIATELY AFTER PREGNANCY
146
ONC/O
TUMOR
147
ONCOLOGIST
DIAGNOSES AND TREATS MALIGNANCIES
148
OPTHALM/O
EYE
149
OPTHAMOLOGIST
DIAGNOSES & TREATS DISEASES AND DISORDERS OF THE EYE
150
OPT/O
EYE VISION
151
OPTOMETRIST
MEASURES ACCURACY OF VISION & PRESCRIBES LENSES OR EYEGLASSES
152
ORTH/O
STRAIGHT NORMAL
153
ORTHOPEDIST
DIAGNOSES & TREATS DISORDERS INVOLVING THE BONES, JOINTS & MUSCLES
154
OSTE/O
BONE
155
OSTEOLOGIST
DIAGNOSES & TREATS HEALTH PROBLEMS INVOLVING THE BONES
156
OT/O
EAR
157
RHIN/O
NOSE
158
LARYNG/O
LARYNX
159
OTORHINOLARYNGOLOGIST
DIAGNOSES & TREATS DISEASES & DISORDERS OF THE EAR, NOSE & THROAT
160
PATH/O
DISEASE SUFFERING
161
PATHOLOGIST
ANALYZES TISSUES PERFORMS AUTOPSIES
162
PED/O PED/I
CHILD
163
PEDIATRICIAN
DIAGNOSES, TREATS & PREVENTS DISORDERS AND DISEASES OF CHILDREN
164
POD/O PED/I
FOOT
165
PODIATRIST
DIAGNOSES & TREATS DISORDERS OF THE FOOT
166
PROCT/O
ANUS RECTUM
167
PSYCH/O
MIND
168
PSYCHIATRIST
DIAGNOSES & TREATS CHEMICAL & MENTAL ILLNESS
169
PSYCHOLOGIST
EVALUATES & TREATS EMOTIONAL PROBLEMS
170
UR/O
URINE URINARY ORGANS
171
UROLOGIST
DIAGNOSES & TREATS URINARY SYSTEM OF FEMALES/ GENITOURINARY SYSTEM OF MALES
172
cytology
examining cells from bodily tissues or fluids to determine a diagnosis.
173
cerebrovascular
Blood flow in the brain
174
Ureterostenosis
Specifically refers to the narrowing or constriction of the ureter.
175
paronychia
Inflammation of the nail
176
fetus
An unborn or unhatched offspring of a mammal, in particular an unborn human more than eight weeks after conception.
177
Intradermal
Is situated, occurring, or done within or between the layers of the skin; also : administered by entering the skin.
178
diuretic
Medicines that help reduce fluid buildup in the body.
179
Anaphylaxis
Severe allergic reaction
180
adduction
The movement of a part of the body towards the middle of the body or towards another body part.
181
eosinophil
Are a variety of white blood cells and one of the immune system components responsible for combating multicellular parasites and certain infections.
182
KARY/O
Neucleus
183
blephar/o
eyelid
184
-ia
condition disease
185
-itis
inflammation
186
-quad
four
187
-pathy
disease
188
-hypo
below deficient
189
enter/o
intestine
190
sangin/o
blood
191
erythr/o
red
192
olig/o
few scant
193
ventricul/o
ventricles any hollow region inside an organ
194
-throphy
nourishment development
195
audi/o
hearing
196
kerat/o
cornea hard
197
men/o
menses menstruation
198
phalang/o
finger or toe bone
199
ather/o
fatty deposit plaque
200
dermat/o
skin
201
Structures of the human body consist of:
Cells Tissues Organs Systems
202
Cells form....
tissue
203
Tissue builds..
organs
204
Organs make up...
body systems
205
Cells made of ...
molecules (which are made of atoms)
206
Cell functions
Reproduction hormone secretion excretion energy production
207
Muscle cells.....
contract
208
Nerve cells....
transmit electric impulses
209
Shape of musle cells
long and skinny
210
Shape of epithelial (skin) cells
square-like and flat
211
Shape of nerve cells
roots or tentacles
212
Shape of fat cells
blobs
213
Three main parts of a cell
Plasma Membrane Nucleus Cytoplasm
214
Cell membrane (plasma membrane)
Outer boundary of the cell. Made up of proteins and lipids. Let's substances in and out.
215
Nucleus
Middle of the cell Command and Control Center Contains: Nucleoplasm, a nucleolus, ribosomes
216
Nuclear membrane
Double-layered substance Surrounds nucleus Let's materials pass between nucleus and cytoplasm
217
CYT/O
cell
218
-PLASM
formative formed material
219
Cytoplasm
Material that forms cells
220
Organelles
Structures in the cytoplasm.
221
endoplasmic reticulum
Network of structures in the cytoplasm Functions in transportation and storage.
222
Two types of endoplasmic reticulum
rough and smooth
223
Bening Tumors
- abnormal and uncontrolled cell growth confined to one area.
224
Types of benign tumors
Lipoma ( tumor of the fat cells) Nodule in the thyroid gland
225
Malignant Tumors
- Causes serious illness and death. - Don't obey laws and restrictions which usually control cell growth. - Multiply at the expense of normal cells
226
Define Tissue
A body of cells organized to perform a function.
227
Tissue may contain...
nonliving substances produced by the cells.
228
Extracellular matrix
Complex network of proteins, fluid, various molecules that support the cells.
229
Four different tissue types
Epithelial tissue Connective tissue Muscle tissue Nerve tissue
230
Epithelial tissue
Covers the inner and outer surface of the body. Skin is the most visible example. Covers organs Lines body cavities (that contain organs) Forms portions of fucts and glands. Protects the body and absorbs, secretes and excretes substances.
231
Connective tissue
Connects or supports other body structures.
232
Muscle tissue
Relaxes and contracts to allow body parts to move and certain organs to function.
233
Nerve tissue
Located throughout the body Carries messages to and from the brain. Makes up the brain, spinal cord, nerves. Fundamental unit: Nerve cell (Neuron).
234
Squamous epithelial cells
Outer layer of the skin Protect against invasion of bacteria
235
Columnar epithelial cells
Covers the external surface of organs. Lines the digestive tract (stomach and intestines), ducts, glands and part of respiratory tract. Colum-like shape
236
Endocrine gland cells
Epithelial tissue that secrets products directly into the bloodstream (ex: thyroid gland).
237
Exocrine
Don't secrete into bloodstream. Rather into some other compartment of body or outside it (ex: seat gland)
238
Cuboidal epithelial cells
Form tissue that protects the kidney tubules and covers ovaries and certain glands.
239
Connective tissue
connects or supports other body structures
240
Types of Connnective tissue
- Facia - Cartilage - Adipose tissue - Blood - Lymph
241
Fascia
Connective tissue that forms a membrane that surrounds muscles or organs to separate and support them.
242
Cartilage
Rubbery, smooth material that lines the surfaces of the joints.
243
Adipose Tissue
A connective tissue that can also provide energy in the form of lipid molecules.
244
Blood
Connective Tissue Transports nutrients and waste to and from cells.
245
Lymph
Connective Tissue Interstitial fluid that has been filtered by lymph vessels.
246
Three types of muscle tissue
Voluntary Involuntary Cardiac
247
Neurons
Conduct signals from one end of the cell to another.
248
Factors that can affect wound healing:
- Poor circulation - Infection in the wound - Several drugs can interfere with immune system (healing) - Lack of sufficient protein or vitamins in the diet
249
Epiphelial membranes can be divided into two types;
Mucous and serous
250
Three different types of serous membranes
pleural membrane pericardial membrane peritoneal membrane
251
Pleural Membranes
Line the pleural cavity (fluid-filled space surrounding the lungs) Parietal pleural membrane line inside of rib cage. Visceral pleural membrane covers outside of the lungs. Produce pleural fluid to lubricate the expansio and contraction of the lungs.
252
pleuritis
inflammation of the pleura
253
pleura
each of a pair of serous membranes lining the thorax and enveloping the lungs
254
Peritoneal Membrane
Lines the peritoneal or abdominal cavity. The peritoneal cavity and visceral peritoneal membranes cover the outer surface of stomach and instestines.
255
peritonitis
inflammation of the abdominal cavity
256
Pericardial Membrane
Encases the heart. Produce small amount of pericardial fluid to allow the heart to beat freely with minimal friction.
257
Pericarditis
Inflammation of the pericardial membranes
258
Parietal
Relating to the walls of a cavity always line the cavities
259
Visceral
Relating to an organ always surrounds the organs
260
Two types of connective membranes
Synovial Meninges (singular meninx)
261
Synovial membranes
Line the cavities of joints that move freely. Synovial fluid allows the cartilage on the ends of the bones to move smoothly.
262
Synovitis
Inflammation of the synovial membrane
263
Meninges (singular Meninx)
Coverings of the brain and spinal cord in the dorsal cavity and they provide protection for those structures. Meninges secrete cerebrospinal fluid.
264
Meningitis
Inflammation of the meninges. Potenitially life-threatening!
265
Frontal or Coronal plane
Divides the body vertically, into anterior and posterior portions.
266
Sagittal plane
Divides the body veritcally into right and left parts.
267
Midsagittal plane
Goes through the exact median of the body, dividing it into near-mirrow images
268
Transverse or Cross-sectional plane
Divides the body horizontally, into superior (upper) and inferior (lower) parts.
269
Axial part of the body
Head Neck Torso or Trunk
270
Cavities in axial portion
Dorsal cavity and ventral cavity
271
Dorsal cavity divided in
Cranial cavity (brain) Spinal Cavity (vertebral canal)
272
Spinal cavity is divided in
Cervical (neck) - vertebrae C-1 to C-7 Thoracic (chest) vertebrae T-1 to T-12 Lumbar (loin) vertebrae L-1 to L-5 Sacral (lower back) vertebrae S1-S-5 Coccyx (tailbone)
273
Cervical vertebrae section
C-1 to C-5
274
Thoracic vertebrae section
T-1 to T-5
275
Lumbar vertebrae section
L-1 to L-5
276
Sacral vertebrae section
S-1 to S-5
277
Coccyx
Tailbone
278
Ventral cavity subdivided into...
Thoracic and Abdominal cavities.
279
Abdominopelvic cavity (largest) contains
Stomach Intestines Kidneys Liver Gallbladder Pancreas Spleen
280
Right Hypochondriac
Right upper lateral abdominal region that contains the lower ribs
281
Epigastric (or Epigastrium)
Region above the umbilical region.
282
Left Hypochondriac
Left upper lateral abdominal region that contains the lower ribs
283
Right Lumbar
Right loin region even with the umbilical region
284
Umbilical
Middle region that contains the umbilicus or belly button
285
Left Lumbar
Left loin region even with the umbilical region
286
Right iliac
Right pelvic region
287
Hypogastric
Lower middle region beneath the navel between the right and left illiac
288
Left illiac
Left pelvic region
289
Midline abdominal cavity contains
Aorta Pancreas small intestine bladder spine
290
Right Upper Quadrant (RUQ)
- Gallbladder - duodenum (first part of small intestine) - head of pancreas - right kidney and adrenal gland - hepatic flexure of colon - part of the ascending colon - transverse colon
291
Left Upper Quadrant (LUQ)
- Stomach - Spleen - Part of the pancreas - Parts of the small and large intestines
292
Right Lower Quadrant (RLQ)
- Small and large intestines - right ovary - right fallopian tube - the appendix - right ureter
293
Left Lower Quadrant (LLQ)
- Descending colon - Sigmoid colon - Left ovary and tube - Left urerter - Left spermatic cord
294
Supine postion (recumbent position)
On the back, face forward.
295
Lateral recumbent position
Lying on either left or right side.
296
Prone
on belly, face down
297
Superior
Toward the head
298
Inferior
Toward the feet
299
cephalic (pertaining to the head) is used to mean
superior
300
caudal (pertianing to the tail) is used as meaning for
inferior
301
Anabolism
After body digests food it uses it to construct muscle tissue, deposit fat under skin, and store carbohydrate energy.
302
Catabolism
Complex substances are broken down. Example: Working out- burning fat
303
Metabolism
Sum of the chemical reactions of anabolism and catabolism.
304
Carbohydrates are found in ?
Starches Sugars
305
Carbohydrates converted to ...?
Glucose (for immediate energy use)
306
Carbohydrates get stored as ...?
Glycogen (in muscles and liver) released as glucose during exercise and short-term starvation. Long-term energy storage
307
Lipids
- Capable to store energy - provide protection and communication between cells. - 3 different kinds
308
3 different kinds of lipids
Fats and Oils Waxes Steroids
309
Lipids: Fats & Oils Function?
Assist with energy storage Energy from lipids can't be used rapidly... designed to be used during long-term starvation.
310
Lipids: Waxes. Function?
Lipids work as a protection. They help cells by preventing water loss within the body.
311
Lipids: Steroids
Assist with the communication process between cells. Composed of cholesterol, testosterone and estrogen.
312
Vitamins
Function is coenzymes, helping to catalyze chemical reactions.
313
How many essential amino acids ?
9
314
Protein
3rd mayor nutrient. Basic building block of body. Makes up muscles and other tissues and is in every part of our cells. All enzymes that drive metabolims are proteins. Antibodies of immune system are proteins. Protein only used for energy in extreme situations of extreme stress or starvation (when carbohydrates and fat stores are consumed).
315
Cholesterol and Triglycerides
types of lipids
316
Water
Makes up more than 50% of the body.
317
Incomplete protein
Does not contain all the essential amino acids
318
Complete protein
Contains all 9 amino acids
319
Minerals and trace elements
Chemical compunds present in very small amounts of food. No calories. Variety of purposes in metabolism.
320
Eponym
A term named for the person who discovered the illness or procedure
321
Acronym
An abbreviation formed from the initial letters
322
Prefix
A unit of meaning attached to front of the word
323
Root
The core foundation of a word's meaning.
324
Combining Form
The root and combining vowel together
325
Combining Vowel
A vowel (mostly o) added to the end of a root word without changing the meaning
326
Suffix
A unit of meaning attached to the end of a word
327
Microscopic
So small that you can't see it without microscope
328
pharyng/o
throat; pharynx
329
hyster/o
uterus
330
-trophy
nourishment; development
331
-penia
deficiency
332
cortic/o
cortex
333
orch/o
testes
334
ather/o
fatty deposit; plaque
335
-stomy
artifical opening
336
dipl/o
double
337
hepat/o
liver
338
arthr/o
joint
339
-ary
pertaining to
340
tympan/o
eardrum
341
pyel/o
renal; pelvis
342