Chapter 1 | The Structure Of Medical Language Flashcards
- logy
Study of
Suffix
-ion
Action; condition
Suffix
Five language skills
1 Reading 2 listening 3 Thinking, analyzing and understanding 4 Writing ( or typing ) and spelling 5 Speaking and pronouncing
Etymology
Study of word origin
Make plural
Areola
Areolae
ah REE oh lee
Make plural
Conjunctiva
( con-junk-TY-vah)
Conjunctivae
( con-junk-TY-vee)
the mucous membrane that covers the front of the eye and lines the inside of the eyelids.
Make plural
Scapula
Scapulae
Shoulder blade
Make plural
Vertebra
Vertebrae
VER-the-bree
When a Latin word ends in -a
Form the plural by changing -a to
- ae
( adding e )
Pronounced ee
When a Latin word ends in -us
Form the plural by changing -US to
- i
( exceptions to this rule are the Latin words fetus, virus and sinus, whose plural forms are the English-type plurals fetuses, viruses, and sinuses )
Make plural
Alveolus
(Al-VEE-oh-Lu’s)
Alveoli
(al-VEE-oh-lie)
- any of the many tiny air sacs of the lungs which allow for rapid gaseous exchange.
• an acinus (saclike cavity) in a gland. - the bony socket for the root of a tooth.
Make plural
Bronchus
Bronchi
(BRONG-ki)
any of the major air passages of the lungs which diverge from the windpipe.
Make Plural
Glomerulus
(Gloh-MAIR-yoo-lus)
Glomeruli
(gloh-MAIR-too-lie)
a cluster of nerve endings, spores, or small blood vessels, in particular a cluster of capillaries around the end of a kidney tubule, where waste products are filtered from the blood.
Make plural
Nucleus
Nuclei
BIOLOGY
a dense organelle present in most eukaryotic cells, typically a single rounded structure bounded by a double membrane, containing the genetic material.
ANATOMY
a discrete mass of gray matter in the central nervous system.
the central and most important part of an object, movement, or group, forming the basis for its activity and growth
Make plural
Thrombus
(THRAWM-bus)
Thrombi
(THRAWM-by)
a blood clot formed in situ within the vascular system of the body and impeding blood flow.
When a Latin singular noun ends in -um form a plural by changing -um to
-a
Q: how do we know if it’s not a Singular Latin word?
Make plural
Bacterium
Bacteria
Make plural
Diverticulum
Diverticula
Make plural
Labium
Labia
Make plural
ovum
ova
When a Latin singular noun ends in -is form the plural by changing -is to
-es
Q: how do we know if it’s Latin or Greek?
Make plural
Diagnosis
Diagnoses
Q: how do we know if it’s Latin or Greek?
Make plural
Testis
Testes
When a Latin singular noun ends in -ex
Form the plural by changing -ex to
-Ices
Make plural
Apex
Apices
Apex: The Latin word for summit, the apex is the tip of a pyramidal or rounded structure, such as the lung or the heart. The apex of the lung is indeed its tip- its rounded most superior portion.
Make plural
Cortex
Cortices
the outer layer of the cerebrum (the cerebral cortex ), composed of folded gray matter and playing an important role in consciousness.
an outer layer of another organ or body part such as a kidney (the renal cortex ), the cerebellum, or a hair.
Make plural
Index
Indices
When a Greek singular noun ends in -is
Form a plural by changing -is to
-ides
Q; how do we know if it’s Latin or Greek?
Make plural (G) Epididymis
Epididymides
Make plural (G) Iris
Irides
When a Greek singular noun ends in -nx
Form a plural by changing -nx to
-nges
Make plural
Phalanx (G )
(FAY-langks)
Phalanges
When a Greek singular noun ends in -oma
Form a plural by changing -oma to
-omata
Make plural (G) Carcinoma
Carcinomata
a cancer arising in the epithelial tissue of the skin or of the lining of the internal organs.
Make plural (G) Fibroma
Fibromata
a benign fibrous tumor of connective tissue.
When a Greek singular noun ends in -in
Form a plural by changing -on to
-a
Q; how do I know when a word is Greek?
Make plural (G) Ganglion
Ganglia
1.
ANATOMY
a structure containing a number of nerve cell bodies, typically linked by synapses, and often forming a swelling on a nerve fiber.
a network of cells forming a nerve center in the nervous system of an invertebrate.
a well-defined mass of gray matter within the central nervous system.
2.
MEDICINE
an abnormal benign swelling on a tendon sheath.
make plural
Mitochondrion
Mitochondria
an organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur. It has a double membrane, the inner layer being folded inward to form layers (cristae).
Name the 3 type of word parts that form a medical word
Prefixes
Combining form
Suffixes
Define
Prefix
An optional word beginning
Define
Combining form
The foundation of a medical word
Define
suffix
The word ending
Combining form characteristics
- foundation of a word
- gives the word its main medical meaning
- has a root, forward slash, a combining vowel, and a final hyphen
- most medical words contain combing form ( heart, blood, health or nurse do not contain any word parts)
- sometimes medical word contains two or more combining forms, right after the other
Medical word parts
foundation of a word
Combining form
Medical word parts
has a root, forward slash, a combining vowel, and a final hyphen
Combing form
Medical word parts
gives the word its main medical meaning
Combing form
Spell
abdomin/o-
Abdomen
Spell and meaning
Append/o-
Appendix
Small structure hanging from a larger structure
Spell
arteri/o-
Artery
Appendix combing form
Append/o-
Abdomen combing form
Abdomin/o-
Artery combing form
arteri/o-
Spell
Intestin/o-
Intestine
Intestine Combing form
Intestin/o-
Spell and simple meaning
Laryng/o-
Larynx; voice box
Larynx; voice box combing form
Laryng/o-
Muscle combing form
Muscul/o-
Thyroid gland combing form
Thyroid/o-
Tonsil combing form
Tonsill/o-
Vein combing form
Ven/o-
Spell, meaning and related word
arthr/o-
Meaning
Joint
Related word
Arthritis
Joint combing form
arthr/o-
Spell, meaning and related word
cardi/o
Meaning
Heart
Related word
Cardiac
Heart combing form
cardi/o-
Spell, meaning and related word
dermat/o-
Meaning
Skin
Related word
Dermatologist
Skin combing form
Dermat/o-
Stomach combing form
gastr/o-
Breast combining form
mamm/o-
Nose combing form
nas/o-
Mind combing form
Psych/o-
Spell and meaning
cholecyst/o-
( kow·luh·suhst )
Gallbladder
Gallbladder combing word
Cholecyst/o-
Meaning
cost/o-
Rib
Rib combing form
cost/o-
Intestine combine form(s)
Intestin/o-
enter/o-
enter/o- meaning
intestine
hepat/o- meaning
Liver
Liver combing form
Hepat/o-
Hyper/o- meaning and spell
Uterus; womb
Uterus; womb combing form
hyster/o-
lapar/o- meaning
Abdomen
Abdomen combining form(s)
abdomin/o-
lapar/o-
Combining form for
feeling; sensation
esthes/o-
Combining form
Means breathe; coil
spir/o-
Combining form for
To break up food
Digest/o-
Chrom/o- meaning
Color
erythr/o- meaning
Red
Red combing form(s)
erythr/o-
rub/o-
Yellow combing form
jaund/o-
Green combing form
verd/o-
Blue combining form
cyan/o-
Black combining form
melan/o-
White combing form(s)
albin/o-
leuk/o-
leuk/o- meaning
White
Suffixes have the following characteristics
- word part that is at the end of the
- modifies Or clairifies the medical word
- a single letter or group of letters that begins with a hyphen
- most medical words contain a Suffix
- occasional, a medical word has two suffixes, one right after the other ( example nutritional)
Medical word part
-ac
Suffix For an adjective
Pertaining to
Medical word part
-al
Suffix For an adjective
Pertaining to
Intestinal - pertaining to the intestine
Medical word part
-ar
Suffix For an adjective
Pertaining to
Muscular - pertaining to the muscle
Medical word part
-ary
Suffix For an adjective
Pertaining to
Urinary - pertaining to the urine
Medical word part
-ic
Suffix For an adjective
Pertaining to
Pelvic
Pertaining to the pelvis
Medical word part
-ine
Suffix For an adjective
Pertaining to: thing pertaining to
Uterine - pertaining to the uterus
Medical word part
-ive
Suffix For an adjective
Pertaining to
Digestive
Pertaining to breaking down food
Medical word part
-ous
SuffixFor an adjective
Pertaining to
Meaning of -ac
And give an example -ac
suffix - pertaining to
Cardiac - pertaining to the heart
Meaning of -ous
And give an example
Suffix - pertaining to
Venous - Pertaining to a vein
Medical word part
-ation
Suffix For a process
Being, having, process
Example: Urination
Process ( of making ) urine
Medical Word part
-ion
Suffix For a process
Action; condition
Digestion
Action of breaking down food
Medical word part
-ia
Suffix For a disease
Condition; State; thing
Pneumonia
Condition of the lung
Spell medical term
Condition of the lung
Pneumonia
Medical word part
-ism
Suffix For disease
Disease from specific causes; process
Hypothyroidism
Disease from a specific cause of deficient thyroid gland (hormone)
Spell medical term
Disease from a specific cause of deficient thyroid gland
Hypothyroidism
Medical word part
-itis
Suffix For disease
Infection of; inflammation of
Tonsillitis
Infection of the tonsil
Spell medical term
Infection of the tonsil
Tonsillitis
Medical word part
-megaly
Suffix For a disease
Enlargement
Cardiomegaly
Enlargement of the heart
Spell medical word
Enlargement of the heart
Cardiomegaly
Medical word part
–oma
Suffix For disease
Mass; Tumor
Neuroma
Tumor of a nerve
Spell medical term
Tumor of a nerve
Neuroma
Medical word part
-osis
Suffix For disease
Condition; process
Psychosis
Condition of the mind
Spell Medical term
Condition of the mind
Psychosis
Medical word part
-pathy
Suffix For disease
Disease
Arthropathy
Disease of a joint
Spell medical term
Disease of a joint
Arthropathy
Medical word part
-ectomy
Suffix For a diagnostic, medical, or surgical procedure
Surgical removal
Appendectomy
Surgical removal of the appedix
Spell medical term
Surgical removal of the appendix
Appendectomy
Medical word part
-gram
Suffix For a diagnostic, medical or surgical procedure
Picture; record
mammogram
Picture of the breast
Spell medical term
Picture of the breast
Mammogram
Medical word part
-graphy
Suffix For a diagnostic, medical, or surgical procedure
Process of recording
Mammography
Process of recording the breast
Spell medical term
Process of recording the breast
Mammography
Medical word part
-metry
Suffix For a diagnostic, medical, or surgical procedure
Process of measuring
Spirometry
(spih-RAW-meh-tree)
Process of measuring the breathing
Spelling of medical term
Process of measuring the breathing
Spirometry
Medical word part
-scope
Suffix for diagnostic, medical or surgical procedure
Instrument used to examine
Colonoscope
Instrument used to examine the colon
Medical word part
-scopy
Suffixes for a diagnostic, medical or surgical procedure
Process of using an instrument to examine
Gastroscopy
Process of using instrument to examine the stomach
Spell and pronounce Medical term
Process of using an instrument to examine the stomach
Gastroscopy
use mic to pronounce
Medical word part
-stomy
Suffixes for a diagnostic, medical or surgical procedure
Surgically created opening
Colostomy
Surgically created opening in the colon
Spell and pronounce Medical term
Surgically created opening in the colon
Colostomy
use mic to pronounce
Medical word part
-therapy
Suffixes use for diagnostic, medical, or surgical procedure
Treatment
Psychotherapy
Treatment of the mind
Medical word part
-tomy
Suffixes for a diagnostic medical or surgical procedure
Process of cutting; process of making an incision
Laparotomy
Process of making incision in the abdomen
Spell and pronounce medical term
Process of making an incision in the abdomen
Laparotomy
Use mic to pronounce
Medical word part
-iatry
Suffixes for medical specialty or specialist
Medical treatment
Psychiatry
Medical treatment for the mind
Spelling of medical term
Medical treatment for the mind
Psychiatry
Medical word part
-ics
Suffixes for medical specialty eye specialist
Knowledge; practice
Dietetics
Knowledge and practice of diet and foods
Spelling and pronunciation of medical term
Knowledge and practice of diet and foods
Dietetics
Use mic to pronounce
Medical word part
-ist
Suffixes for medical specialty or specialist
Therapist
Person who specializes in treatment
Characteristics of a prefix
- A prefix is the word part that is the beginning of a word. A prefix as an optional weird part, and not every medical word contains a prefix.
- A prefix modifies or clarifies the medical meaning of the combining form
- A prefix is a single letter or a group of letters that end with hyphen
- Occasionally, a medical word has two prefixes, one right after the other.
Medical word part
Endo-
Prefixes for location or direction
Innermost; With them
Endotracheal
Pertaining to with in the trachea
Spell and pronounce medical term
Pertaining to within the trachea
Endotracheal
Medical word part
Epi-
Prefixes for location or direction
above;upon
Epidermal
Pertaining to upon the skin
Spell and pronounce medical term
Pertaining to upon the skin
Epidermal
Medical word part
Inter-
Prefixes for location or direction
Between
Intercostal
Pertaining to between the ribs
Spell and pronounce medical term
Pertaining to between the ribs
Intercostal
Medical word part
Intra-
Prefixes for location or direction
Within
Intravenous
Pertaining with in a vein
Spell medical term
Pertaining with in the vein
Intravenous
Medical word part
Peri-
Prefixes for location and direction
Around
Pericardial
Pertaining to around the heart
Spell and pronounce medical term
Pertaining to around the heart
Pericardial
Medical word part
Post-
Suffixes for location or direction
After; behind
Postnasal
Pertaining to behind the nose
Spell and pronounce medical term
Pertaining to behind the Nose
Postnasal
Medical word part
Pre-
Prefixes for location or direction before; in front of
Premenstrual
Pertaining to before the monthly discharge of blood
Medical word part
Sub-
Prefixes for location or Direction
Below; underneath
Subcutaneous
Pertaining to underneath the skin
Medical word part
Trans-
Prefixes for a location or direction
Across; through
Transvaginal
Pertaining to through the vagina