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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 |