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Final Exam Chapter 22,23, 24, 25, 26, 27
Question | Answer |
---|---|
etiology | study of cause of disease |
diagnosis | science & skill of distinguishing one disorder or disease from another |
sign | change in body that can be measured or observed as result of disease; ex. lesions, fever, swelling & paralysis |
symptom | change in body function that is felt by patient as result of disease; ex. pain & malaise |
prognosis | outcome from disease Lastly, there is treatment for disease |
acute infection | symptoms develop rapidly but last for only short time; ex. influenza |
chronic infection | disease develops slowly & disease continues or reoccurs for long periods; ex. Hepatitis B |
local infection | pathogens are limited to a small area of body; ex. boils & abscesses |
systemic infection | infection throughout body; ex. measles |
primary infection | acute infection that causes initial illness |
secondary infection | opportunistic infection after a primary (predisposing) infection; ex. Pneumocyctis pneumonia in AIDS patients |
pneumonia | severe complication of bronchitis involving alveoli |
pleurisy | infection of pleura |
Know what 5 things are used during the diagnosis of illness | Clinician uses diagnosis, prognosis & treatment plan to figure out what is wrong with the person, what’s likely to happen next & what can be done to help |
Know the 4 different stages in the progression of an illness | -Incubation: time between infection & appearance of signs or symptoms -Prodromal: time following incubation when mild -symptoms appear -Active: when symptoms reach their peak Convalescent: when symptoms decline |
gastroenteritis causative agent | Enterohemorrhagic E. coli |
dysentery causative agent | |
gastritis causative agent | E. coli bacteria |
colitis causative agent | |
enterocolitis causative agent | |
hepatitis D causative agent | Hepatitis Delta virus |
streptococcal pharyngitis causative agent | Streptococcus pyogenes |
diphtheria causative agent | Corynebacterium diphtheriae |
common cold causative agent | Rhino/ viruses, Corona/ viruses |
pneumococcal pneumonia causative agent | Streptococcus pneumoniae |
Haemophilus influenzae pneumonia causative agent | Haemophilus influenzae |
legionellosis causative agent | Legionella pneumophila |
pertussis causative agent | Bordetella pertussis |
tuberculosis causative agent | Mycobacterium tuberculosis |
influenza causative agent | influenza virus |
histoplasmosis causative agent | Histoplasma capsulatum |
Pneumocystis pneumonia | Pneumocystis jirovecii |
gastritis | infection of the stomach |
Enterocolitis | inflammation of the colon & small intestine |
Colitis | inflammation of the colon |
Dysentery | blood or mucus in diarrhea |
Hepatitis | liver inflammation |