Nur 2206 Midterm Questions and Answers 100% Correct | verified and Approved
Nur 2206 Midterm Questions and Answers 100% Correct | verified and Approved Infection Cycle - Infectious agent, reservoir, portal of exit, means of transmission, portal of entry and susceptible host. Infectious Agents - bacteria, virus, fungi Reservoir - Natural habitat for organism Portal of exit - point of escape for the organism Means of transmission - direct contact, indirect contact, airborne route Portal of entry - point at which organisms enter a new host Susceptible host - must overcome resistance mounted by host's defenses Lab indications of infection - - Elevated WCB count - Increase in specific WBCs - Elevated erythrocyte sedimentation rate -Presence of pathogen in urine, blood, sputum, or draining wound cultures
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