Epidemic curve - Study guides, Class notes & Summaries

NR503 - Epidemiology Midterm Already Graded A prevalence number of existing cases / number of population incidence number of new cases / number of persons at risk of developing disease relationship between incidence and prevalence prevalence = incidenceXduration relationship between incidence rate and mortality rate mortality rate easier to obtain than incidence - use when case-fatality rate is high - use when duration of disease is short importance of surveillance - monitor changes in disease f...

NR 503 Final Exam Questions with Correct Answers & Rationales (Latest 2023/2024 Graded A+). Immunity is the capacity of a single individual to avoid disease susceptibility when exposed to an infectious agent. Herd immunity is a population characteristic. For certain diseases, individual immunity can be acquired by vaccination, but this is not true for all infectious Question 4 Which of the following is characteristic of a single-exposure, common-vehicle outbreak?  Long latency period bef...

Anita is an entrepreneur who is interested in starting a hair salon. Anita consulted her friend Ali, who is a businessman, to get some business advice. Ali advised Anita to calculate the total _________she will need to raise. He advised her to choose a __________where she can find skilled labor and plenty of clients. He also advised her to figure out the ________ for every piece of equipment she buys for the salon. 1. capital 2. 3. total cost of ownership What are the advantages a mark...

Epidemiology Questions Answered 100% correct Public Health the science and art of preventing disease, prolonging life and promoting health through organized efforts in society Model for public health -definition of the problem -magnitude of the problem -identification & understanding determinants -develop medical or behavioral interventions/ prevention strategies (recommendation) -set policy or public health priorities -implement and evaluate Surveillance tracking of a dis...

MPH 855 Epidemiology Exam 1 (2022/2023) Already Passed Epidemiology branch of science that investigates risk factors associated/responsible for the cause of disease, frequency of occurrence/transmission, and preventative measures to be taken Distribution person, place, time epidemiology must include _____ & ______ distribution and determinants Goals of Epidemiology - Explain etiology or cause of disease & associated risk factors - extend/burden of disease in community - study history & progno...

Pilates Exam Review| Questions With Answers, 100% Correct| Latest 2024 1) In Pilates, we isolate movement, not _____ - answerMuscles 1) Kyphosis is an exaggerated curve in the _____ spine - answerThoracic 1) Lengthen the neck and begin to flex the spine off the mat one vertebrae at a time. Pass through imprint and keep moving until pelvis is vertical and arms are parallel to the floor. The thoracic spine is flexed and shoulders are down and plantar flex the ankles. This is the first exhal...

NR 503 EPIDIMOLOGY MIDTERM EXAM Student Consult Chapter 2-4 Which of the following is a condition which may occur during the incubation period? • Transmission of infection The incubation period is defined as the interval from receipt of infection to the time of onset of clinical illness. Accordingly, individuals may transmit infectious agents during the incubation period as they show no signs of disease that would enable the isolation of sick individuals by quarantine. Chicken pox ...

MCHES Practice Exam Questions 7th Edition with 100% Verified Answers 2023. d. experimental - correct answer-1. The health education specialist is organizing a summative evaluation. Which evaluation design offers the most control over confounding variables? a. time series b. quasi-experimental c. non-experimental d. experimental b. health disparities - correct answer-2. For people which less than 12 years of education, the infant mortality rate and overall death rate is almost twice as h...

PILATES EXAM REVIEW with Correct Solutions 2024 1) In Pilates, we isolate movement, not _____ - Answer -Muscles 1) Kyphosis is an exaggerated curve in the _____ spine - Answer -Thoracic 1) Lengthen the neck and begin to flex the spine off the mat one vertebrae at a time. Pass through imprint and keep moving until pelvis is vertical and arms are parallel to the floor. The thoracic spine is flexed and shoulders are down and plantar flex the ankles. This is the first exhale of what exercise? ...

Pilates Exam Review| Questions With Answers, 100% Correct| Latest 2024 1) In Pilates, we isolate movement, not _____ - answerMuscles 1) Kyphosis is an exaggerated curve in the _____ spine - answerThoracic 1) Lengthen the neck and begin to flex the spine off the mat one vertebrae at a time. Pass through imprint and keep moving until pelvis is vertical and arms are parallel to the floor. The thoracic spine is flexed and shoulders are down and plantar flex the ankles. This is the first exhal...