Pathology Terms & Infectious disease Flashcards
Acute
Rapid onset, brief but can be severe
Chronic
Prolonged, long term, can be low intensity
Co-morbid
Coexistence of two or more disease processes
Complication
Process or event that occurs during the course of a disease that is not an essential part of that disease
Contraindicated
An intervention that may have a negative outcome in a given condition
Demographic
Identified group of people in which information is gathered
Diagnosis
Determination of the nature of disease, injury or defect
Endemic
Pattern of disease limited to a certain population or area
Epidemic
Widespread outbreak of a contagious disease
Idiopathic
Disease of unknown origin
Incidence
Total # of new cases of people falling ill with a specified disease at a particular point in time
Indication
Intervention that is likely to have a positive outcome in a given condition
Lesion
Pathologic change in tissue
Local
Limited area of the body
Morbidity
Diseased state; ratio of sick to well people
Mortality
Death rate for a specific disease
Pandemic
Global outbreak of a contagious disease
Prevalence
Total # of existing cases of a disease at a particular point in time
Prodrome
Early or predictive symptom of disease
Prognosis
Expected outcome of a disease or disorder
Sequela
Condition following the consequence of a disease
Sign
Observable indication of a disease
Symptom
Experience relating to a disease
Syndrome
Collection of signs and symptoms associated with a disease
Systemic
Whole body involvement
Trauma
Physical or mental injury
Prion
Only agent thats incurable
Infects host like virus but are made of only protein
Virus
Made of protein and rna or dna
Cannot replicate outside cell
Bacteria
Beneficial to humans
Includes staphylococcus infections
Fungi
Example is ringworm
Includes yeast and mold infections
Animal parasites
An animal that lives in or on host
Vesicle
Blister
Staphylococcus
Group of bacteria that colonize skin and nasal passages
Pustule
Small bump containing pus
pimple
Stephtococcus
Bacteria associated with strep throat, impetigo, and toxic shock syndrome
Lymphangitis
Infection of the lymphatic vessels
Verruca
Wart
Mycosis
Disease caused by fungus
Tinea
Fungal infection of the skin, hair, nails
Kerion
Secondary bacterial infection of tinea, Leading to raised, spongy lesion
Callus
Thick,white skin
Mites
Micro scopic arthropods that cause skin lesions called scabies
Lice
Wingless insects that live in the head hair also can be on the body
Dermatophyte
Fungus that causes superficial infection of the skin, hair, nails
Herpes simplex
Lesions around the mouth type 1
Genital herpes type 2
Prodrome
Earlier predictive symptom of the disease
Stenosis
Abnormal narrowing of any canal or orfice
Subacute
Between acute and chronic; stage in healing or tissue repair