Chapter 2 Diseases And Disorders: Diagnostic And Therapeutic Terms Flashcards
The scientific study of life
Biology
The condition of physical, mental, and social well-being and the absence of disease or other abnormal conditions
Health
The study of characteristics, causes, and effects of disease
Pathology
Adjective that pertains to a condition that is caused by or involves a disease process is called
Pathologic
Abnormal process in which aspects of the social, physical, emotional, or intellectual condition or function of a person are diminished or impaired
Illness
What is a general term for impairment
Disease
What is a specific illness called?
A disease or disorder
____ refers to either structurally or functionally abnormal processes, whereas a ___ tends to describe a disruption in function
Disease
Disorder
What is defined as a condition of abnormal structure or function of the body?
Disease
What is defined as a disruption or interference with normal functions?
Disorder
A mental disorder is a disturbance of emotional equilibrium and represents a disturbance in____
Function
A disease that only last a short time is a ____disease
Acute
It is important to remember that organic diseases, unlike functional disorders, are associated with a demonstrable ___change
Physical
Name the classification of diseases according to cause
Infectious, genetic, traumatic, degenerative, neoplastic, metabolic, inflammatory
What does degenerative mean when classifying a disease?
Deterioration of structure or function
What does neoplastic mean when classifying diseases?
Malignancies, abnormal tissue growths or tumors
What are organic diseases associated with?
A demonstrable physical change in an organ or tissue for example a tumor
What are functional disorders associated with?
They are marked by signs or symptoms but no physical changes (for example most psychological disorders)
How are infectious diseases caused?
Disease causing organisms
What is the cause of genetic diseases?
Altered or mutated genes, the units of inheritance
What is the cause of degenerative disease?
Deterioration of structure or function
What is the cause of metabolic disease?
Endocrine and balances or malnutrition
What is the cause of inflammatory disease?
Abnormal or prolonged inflammation or auto immunity, altered function of the immune system against one’s own cell
What develops without an apparent or known cause, for example high blood pressure for which there is no known cause
Idiopathic disease
Idi(o)
Individual
What disorder is an unfavorable response to medical treatment, for example a transfusion reaction
Iatrogenic Disorder
What are hospital acquired infections called? For example an infection of a surgical wound
Nosocomial infections
Iatr(o)
Physician or treatment
Nos(o)
Disease
Nosocomial infections was not present or incubating before patients admission to hospital and is acquired ____hours or longer after admission
72
Conditions that exist at, or before, birth; for example club foot
Congenital
A deviation from what is regarded as normal, especially as a result of congenital defects
An anomaly
Aut(o)
Self
Bi(o)
Life or living
Dipl(o)
Double