Chapter 7 Flashcards
q6h
every six hours
prn
as needed
hs
bedtime (hour of sleep)
insomnia
prefix: in (not); root: somn/i (sleep); suffix: ia condition of.
synchronous
occurring at the same time. PREFIX: syn together, ROOT: chron time, SUFFIX: ous pertaining to
asymmetric
uneven, not symmetrical. PREFIX: a not, sym together, ROOT: metr/o measure, SUFFIX: ic pertaining to
chromogenesis
formation of color or pigment. ROOT: chrom/o color, gen/e origin, formation, SUFFIX: sis condition of.
isochromatophilic
describing cells or tissues that have equal attraction for the same dye. PREFIX: iso equal, same; ROOT: chromat/o color; SUFFIX: phil attracting, absorbing; ic pertaining to.
NSAID
nonsteroidal antiinflammatory drug
Hx
history
4 Techniques in performing physicals
Inspection: visual examination, Palpation: touching the surface of the body with hands or fingers, Percussion: tapping the body to evaluate tissue according to the sounds produced, and Auscultation: listening to body sounds with a stethoscope.
Ophthalmoscope
tool to examine the eyes
Otoscope
tool to exam the ears
CT Scan
computed tomography
MRI
Magnetic resonance imaging. Good for soft tissues.
Two methods oncologists use to classify cancer
Grading (I-IV severity) and Staging (TNM) T: primary tumor, N: regional lymph node; M: distal metastases
chemotherapy
treatment with chemicals
Remission
no active signs of the disease remain
biopsy
removal of a small amount of tissue for microscopic examination
cautery
destruction of tissue by a damaging agent such as a harmful chemical, heat, or electric current.
diagnosis
the process of determining the cause and nature of an illness
excision
removal by cutting SUFFIX: -ectomy removal.
incision
a cut. as for surgery; also the act of cutting. SUFFIX: -tomy
palliative therapy
providing relief but not cure; a treatment that provides such relief.
prognosis
prediction of a disease’s course and outcome
sphygmomanometer
blood pressure cuff
stethoscope
instrument used for listening to sounds produced within the body. ROOT: steth/o chest.
suture
to unite parts by stitching them together.
vitals signs
measurements that reflect basic functions necessary to maintain life.
Roots for physical forces
aer/o air, gas; bar/o pressure; chrom/o, chromat/o color, stain; chron/o time; cry/o cold; electr/o electricity; erg/o work; phon/o suond, voice; phot/o light; radi/o radiation, x-ray; son/o sound; therm/o heat, temperature.
Suffixes for diagnosis
-graph: instrument for recording date; -graphy: act of recording data; -gram: a record of data; -meter: instrument for measuring; -metry: measurement of; -scope: instrument for viewing or examining; -scopy: examination of
Suffixes for surgery
-centesis: puncture, tap; -desis: binding, fusion; -ectomy: excision, surgical removal; -pexy: surgical fixation; -plasty: plastic repair, plastic surgery, reconstruction; -rhaphy: surgical repair, suture; -stomy: surgical creation of an opening; -tome: instrument for incising (cutting); -tomy: incision, cutting; -tripsy: crushing.
Colic
acute abdominal pain associated with smooth muscle spasms
diaphoresis
profuse sweating
malaise
a feeling of discomfort or uneasiness. PREFIX: mal- bad.
prodrome
a symptom indicating an approaching disease
sequela
a lasting effect of a disease (plural: sequelae)