A+ Grades

1. Which of the following is a condition which may occur during the incubation period? - Transmission of infection 2. Chicken pox is a highly communicable disease. It may be transmitted by direct contact with a person infected with the varicella-zoster virus (VZV). The typical incubation time is between 10 to 20 days. A boy started school 2 weeks after showing symptoms of chicken pox including mild fever, skin rash, and fluid-filled blisters. One month after the boy returned to school, none of...

1. Which of the following are examples of a population prevalence rate? a. The number of ear infections suffered by 3-year-old children in March, 2006 b. The number of persons with hypertension per 100,000 population c. The number of cases of skin cancer diagnosed in a dermatology clinic d. B&C - b. The number of persons with hypertension per 100,000 population 2. Which of the following in an advantage of active surveillance? a. requires less project staff b. Is relatively inexpensive to ...

1. The population of a city on February 15, 2005, was 36,600. The city has a passive surveillance system that collects hospital & private physician reports of influenza cases every month. During the period between January 1 & April 1, 2005, 2,200 new cases of influenza occurred in the city. Of these cases, 775 persons were ill with influenza according to surveillance reports on April 1, 2005. The prevalence rate of active influenza as of April 1, 2005, was: - 20 per 1,000 population 2. What wo...

1. Which of the following is characteristic of a single-exposure, common-vehicle outbreak? - The epidemic curve has a normal distribution when plotted against the logarithm of time Explanation: Single-exposure, common-vehicle outbreaks involve a sudden, rapid increase in cases of disease that are limited to persons who share a common exposure. Additionally, few secondary cases develop among persons exposed to primary cases. A histogram of the outbreak can plot the number of cases by time of dise...

NR 503 Epidemiology Final Exam Review 1. Which of the following are examples of a population prevalence rate? A. The number of ear infections suffered by 3-year-old children in March, 2006 B. The number of persons with hypertension per 100,000 population C. The number of cases of skin cancer diagnosed in a dermatology clinic D. B & C - B. The number of persons with hypertension per 100,000 population 2. Which of the following is an advantage of active surveillance? A. Requires less projec...

This is a timed exam. You have 130 minutes to complete this exam. Monitor the timer as you progress so you do not run out of time. You must work independently on the exam. Use of references (textbooks, notes, other individuals, internet sources, etc.) is not allowed. Read the following instructions carefully: You must submit your response to each question, by clicking the "Submit" button on the left side below each question. It is important to note that there is no 'Submit' bu...

NUR 108 Final Exam Questions and Answers 1.2 M8E_N108 1.66 points possible (graded, results hidden) Which of the following nursing care tasks is acceptable for a graduate nurse to delegate to unlicensed assistive personnel (UAP)? Evaluation of nursing care delivered to a client Assisting a client with ambulation Development of a client teaching plan submitted Submit You have used 1 of 1 attemptSome problems have options such as save, reset, hints, or show answer. These options follow ...

NUR 108 Final Exam Questions and Answers Which statement reflects the ethical principle of justice? Patients should be able to go to the physician of their choice. Patients should be treated equally regardless of socioeconomic status. submitted If a health care provider agrees to care for a patient, there is an obligation to follow through. Competent care is a patient’s right and a provider’s obligation. Which ethical principle is implicit in the statement “Provision of safe, compete...

NUR 108 Final Exam Questions and Answers NUR104_M8EQ00162 1.25 points possible (graded, results hidden) Which food should the RN include when educating the parents of infants about preventing aspiration? Hot dogs. submitted Cookies. Applesauce. Eggs. You have used 1 of 1 attempt Some problems have options such as save, reset, hints, or show answer. These options follow the Submit button. Answer submitted. NUR104_M8EQ0239 1.25 points possible (graded, results hidden) Which data shou...

NUR 108 Final Exam Questions and Answers Which statement reflects the ethical principle of justice? Patients should be able to go to the physician of their choice. Patients should be treated equally regardless of socioeconomic status. submitted If a health care provider agrees to care for a patient, there is an obligation to follow through. Competent care is a patient’s right and a provider’s obligation. Which ethical principle is implicit in the statement “Provision of safe, compete...