How is hepatitis b tra Study guides, Class notes & Summaries

OSHA lists standard safeguards to protect workers from health hazards related to blood-borne pathogens. The reason for the standards is there is: - Answer- a significant health risk associated with exposure to blood How is Hepatitis B transmitted? - Answer- By sexual and/or blood-to-blood contact Which Hepatitis is the cause of most liver transplants? - Answer- Hepatitis C The virus that causes AIDS is - Answer- Human Immunodeficiency Virus (HIV) How are blood-borne pathogens spread?...

1. Which information is a priority for the RN to reinforce to an older client after intravenous pylegraphy? A) Eat a light diet for the rest of the day B) Rest for the next 24 hours since the preparation and the test is tiring. C) During waking hours drink at least 1 8-ounce glass of fluid every hour for the next 2 days D) Measure the urine output for the next day and immediately notify the health care provider if it should decrease.: D: Measure the urine output for the next day and immediat...

1. the nurse is caring for a client scheduled for removal of a pituitary tumor using the transsphenoidal approach. the nurse should be particularly alert to: A. Nasal congestion B. Abdominal Tenderness C. Muscle Tetany D. Oliguria 2. A client with cancer is a, admitted to the oncology unit. Stat lab values revel A. Nasal congestion why? removal of the pituitary gland is usually done by transspher- noidal approach through the nose. Nasal congestion further interferes with the airwa...

Gastrointestinal Disorders 4 Case Study 42 Acute Diverticulitis  Scena T.H., a 57-year-old stockbroker, has come to the gastroenterologist for treatment of recurrent mild to severe cramping in his abdomen and blood-streaked stool. You are the registered nurse doing his ini- tial workup. Your findings include a mildly obese man who demonstrates moderate guarding of his abdomen with both direct and rebound tenderness, especially in the left lower quadrant (LLQ). His vital signs are 1...

CPH Exam Practice 93 Questions with Verified Answers The lengths of stay for six patients were 0, 0, 1, 2, 2, and 16 days. Which is (are) the best measure(s) to summarize these data? A) Mean B) Median C) Median and SD D) Mean and SD E) Median and Range - CORRECT ANSWER E) Median and Range An epidemiologist attempts to predict the weight of an elderly person from demispan. She randomly chooses 70 elderly subjects in a particular geographic area and records their weight and demispan...

1. the nurse is caring for a client scheduled for removal of a pituitary tumor using the transsphenoidal approach. the nurse should be particularly alert to: A. Nasal congestion B. Abdominal Tenderness C. Muscle Tetany D. Oliguria 2. A client with cancer is a, admitted to the oncology unit. Stat lab values revel A. Nasal congestion why? removal of the pituitary gland is usually done by transspher- noidal approach through the nose. Nasal congestion further interferes with the airwa...

CPH Exam 90 Questions with Verified Answers Host, agent and environment - CORRECT ANSWER The epidemiologic triangle (triad) describes the occurrence of disease as an interaction between what three factors? -0.9 An odds ratio of -0.9 most strongly indicates a computational error because an odds ratio is calculated using probabilities, which cannot be negative. An odds ratio is the probability that an event will occur divided by the probability that it will not occur. Since probabilitie...

  1. What can be delegated to Assistive person- nel (AP)? 2. A nurse on a med surge unit has recieved change of shift report and will care for 4 clients. Which of the following clients needs will the nurse assign to an AP? A. Feeding a client who was admitted 24 hours ago with aspiration pneumonia B. Reinforcing teaching with a client who is learning to walk with a quad cane C. Reapplying a condom catheter for a client who has urinary incontinence D. Applying a sterile dressing ...

  1. What can be delegated to Assistive person- nel (AP)? 2. A nurse on a med surge unit has recieved change of shift report and will care for 4 clients. Which of the following clients needs will the nurse assign to an AP? A. Feeding a client who was admitted 24 hours ago with aspiration pneumonia B. Reinforcing teaching with a client who is learning to walk with a quad cane C. Reapplying a condom catheter for a client who has urinary incontinence D. Applying a sterile dressing ...

  1. What can be delegated to Assistive person- nel (AP)? 2. A nurse on a med surge unit has recieved change of shift report and will care for 4 clients. Which of the following clients needs will the nurse assign to an AP? A. Feeding a client who was admitted 24 hours ago with aspiration pneumonia B. Reinforcing teaching with a client who is learning to walk with a quad cane C. Reapplying a condom catheter for a client who has urinary incontinence D. Applying a sterile dressing ...