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Human Bio Test 1
Diseases, STDs, and Cancers
| Pathophysiology | The study of the physiologic basis of disease. |
| Etiology | The study of the cause of a disease. |
| Incidence | The number of specified new events. |
| Acute | Severe; of short duration |
| Chronic | Less severe; of longer duration |
| Idiopathic | of unknown cause |
| Communicable | transmissible |
| Epidemic | Widespread in a given region |
| Endemic | Continually present in a population of a given region |
| Diagnosis | Determination of the nature of an illness |
| Symptom | change in body function felt by the patient |
| Sign | a. change in body function observable by others b. a change that may be observed or measured |
| Syndrome | Collection of signs and symptoms that are characteristic of a disease or abnormality |
| Prognosis | Prediction of probable out come of disease |
| Therapy | A prescribed course of treatment for a disease. |
| Parasite | organism that lives on or within a host and host's expense |
| Pathogen | any disease causing organism |
| Opportunist | taking hold in a weakened host |
| Pandemic | prevalent throughout an entire country or the world |
| What shape is Bacilli | straight rods, may form spores |
| What shape is Coccus | spheres |
| What shape is streptococci | chains |
| What shape is staphylococci | clusters |
| What shape is spirochete | flexible spirals |
| What shape is spirilla | corkscrew or wavy |
| Viruses | Infections agents that multiply only within living cells |
| Salmonella, E.Coli, and S.Aureus | Organisms that cause food poising |
| Chemotherapy Examples | antibiotics, and antineoplastic agents |
| Immunotherapy Examples | antibody therapy |
| Increasing population, world travel, and warm climates | factors that account for rapid spread of disease |
| Prion | A protein in a misfolded form |