NSG 221 FINAL Herzing University - Question and answers verified to pass

NSG 221 FINAL Herzing University - Question and answers verified to pass NSG 221 FINAL Screening program - correct answer -conducted by community health nurses -guidelines: -screen for conditions in which early detection and treatment can improve disease outcome and quality of life - screen populations that have risk factors or are more susceptible to the disease - select a screening method that is simple, safe, inexpensive to administer, acceptable to clients, and has acceptable sensitivity and specificity - plan for the timely referral and follow-up of clients with positive results - identify referral sources that are appropriate, cost effective, and convenient for clients - refer to evidence-based screening recommendations published by the U.S. Preventive Services Taskforce Surveillance - correct answer a mechanism for the ongoing collection of community health information (monitoring for changes in disease frequency, identifying trends in the disease, risk factor status by location and population subgroups, etc.) Host-Agent-Environment - correct answer determine the occurence of dz in human population - epidemiological triangle - model used to examine the inter-relationship between host and environmental characteristics - the model implies that the rate of disease will change when the balance among these three factors is altered