physiological pathology ch12 ch13 (exam 4) Flashcards
necro
prefix meaning death.
necrosis
pathological death of a tissue still a part of the living organism.
nephrolithiasis
renal calculus or gravel.
neo
prefix meaning new.
neoplasm (tumor)
the abnormal, excessive and uncontrolled multiplication of cells with the formation of a mass or new growth of tissue.
nephr
prefix meaning kidney
nonsymbiotic
organisms that are free living and relationships are not required for survival
nosocomial
infection acquired in a hospital
occupational disease
a disease with an abnormally high rate of occurrence in members of the workforce.
odynia
suffix meaning pain
oid
suffix meaning like
oligo
prefix meaning few
oliguria
diminished amount of urine production
oma
suffix meaning tumor
oophoritis
inflammation of an ovary
opportunist
an organism that exists as part of the normal flora but may become pathogenic under certain conditions.
optimum temperature
temperature at which organisms grow best, 98-100 degrees F.
organic
a condition or disease in which there is a change in anatomy
osis
suffix meaning full of
osmotic pressure
pressure that develops when two solutions of different concentrations are separated by a semipermeable membrane.