physiological pathology ch19 ch10 ch11 (exam 3) Flashcards
hyster
prefix meaning uterus.
iasis
suffix meaning a process.
iatrogenic
results from the adverse activity of medical personnel.
idiopathic
of unknown cause. (example: Essential Hypertension)
inclusions
any foreign or heterogeneous substance contained in a cell or in any tissue or organ that was not introduced as a result of trauma.
indigenous flora
plant life occurring or adapted for living in a specific environment.
infarction
the formation of an area of necrosis in a tissue caused by obstruction in the artery supplying the area.
infection
the state or condition in which the body or a part of it is invaded by a pathogenic agent that, under favorable conditions, multiplies and produces injurious effects.
infestation
the harboring of animal parasites, especially macroscopic forms, such as ticks or mosquitoes.
infiltration
the process of seepage or diffusion into tissue of substances that are not ordinarily present.
inflammation
a tissue reaction to irritation, infection, or injury marked by localized heat, swelling, redness, pain and sometimes loss of function.
infra
- prefix meaning below.
insecticide
a substance that kills insects.
inter
prefix meaning between.
intra
prefix meaning within.
intoxication
- state of being intoxicated, especially of being poisoned by a drug or toxic substance.
intracranial hemorrhage
extravasation of blood within the skull.
iodophores
a compound consisting of iodine combined with a carrier, such as polyvinylpyrrolidone, often used as a reoperative skin disinfectant.
ischemia
reduction in arterial blood supply.
ischemic necrosis
see dry gangrene.
itis
suffix meaning inflammation of.
jaundice
conditions characterized by excessive concentration of bilirubin in the skin and tissues and deposition of excessive bile pigment in the skin, cornea, body fluids, and mucous membranes with the resulting yellow appearance of the patient.
laceration
a tear or torn wound.
larvacide
substance that kills insect larva.
lesion
Specific pathological structural or functional changes or both brought about by disease or injury.
leukemia
disease characterized by the appearance of great numbers of immature and abnormal white blood cells.
leuko
prefix meaning white.
leucocytosis
increase in the number of white blood cells in the blood.