NUR

TEST BANK FOR NURSING RESEARCH IN CANADA 5TH EDITION BY SINGH TEST BANK | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+

Competencies: COMPETENCE : It is an achievement of affective, cognitive, and psychomotor skills needed to provide safe and quality patient centered nursing care that is based on scientific knowledge and expectations for evidence-based practice. Competencies: CARING : A demonstration of concern and consideration for the whole person with respect for individual expression of values, preferences, and needs. Competencies: CRITICAL THINKING : Systematic thought process using knowledge, log...

An 80-year-old patient has nausea and vomiting related to a gastrointestinal disorder. Which of the following nursing interventions is most appropriate? A. Offer sips of clear soda every 15 minutes until more is tolerated. B. Encourage the patient to lie in a prone position while nauseated. C. Encourage the intake of high-calorie foods such as milkshakes. D. Keep the patient on a nothing-by-mouth (NPO) order until the nausea subsides. : A. Offer sips of clear soda every 15 minutes until m...

You enter a residents room and the resident has a new onset bedsore. You feel you need to document this in the medical record but also have a discussion with the nurse. Where would you opt to have this discussion? a. In the patients room b. In the hallway with the family c. In private d. At the local bar ANSWER: C To prevent shampoo from getting into your residents eyes, you should: a. Use a hand held nozzle b. Use dry shampoo c. Rinse the hair throughly d. Use a washcloth to...

Question 1: A 59-year-old man with a recent history of erectile dysfunction has been assessed and prescribed sildenafil (Viagra). When providing patient education to this man, the nurse should tell him which of the following? Answer: "You might find that your face becomes flushed, or you get a headache after taking Viagra." Question 2: A patient takes etoposide for a testicular tumor refractory treatment. The nursing assessment reveals that he is also taking warfarin. The nurse mus...

Initial Stage of Shock ANSWER: switch from aerobic to anaerobic metabolism (lactic acid) lactic acid ANSWER: liver normally uses this to change to pyruvic acid and then to glucose. should be <1 mmol/L but in lactic acidosis it is >4 compensatory stage of shock ANSWER: biochemical, neural, and hormonal team (vasoconstriction) to fight to effects of anaerobic metabolism -Increase CO and BP -reversible process of body compensation ANSWER: body senses decreased BP and CO--...

Somogyi effect Answer: hypoglycemia followed by rebound hyperglycemia Overcompensation for low blood sugar What does our body use to transport something across a cell membrane? Answer: carrier proteins what stops water soluble molecules from crossing into a cell? Answer: lipid bilayer not water permeable what is the absolute refractory period in the cardiac cycle? Answer: nothing can happen during that period no matter what stimulus is presented Deeagles - Stuvia US what do we need t...

What is an example of compensatory hyperplasia Answer: Liver regeneration What causes the rapid change in the resting membrane potential to initiate an action potential Answer: Sodium gates open, sodium rushes into the cell, changing the membrane potential from negative to positive What type of necrosis is often associated with pulmonary tuberculosis Answer: Caseous Necrosis Low plasma albumin causes edema as a result of a reduction in which pressure Answer: Plasma oncotic When a chi...

Which statement below is not true regarding the role of the helper t cell? ANSWER: The helper T cell is cytotoxic and kills invaders. Helper T cells are not cytotoxic and kill invaders (this is another type of t cells called cytotoxic t cell). Helper T cells are "helpers" in that they HELP the immune system by releasing cytokines, which help activate other immune system cells. Identify the correct statements about the anatomy of the Human Immunodeficiency Virus (HIV). Select all tha...

1. During systole, the aortic and pulmonary valves are open and the Tricuspid and Mitral valves are closed. (p. 740; AP review) 2. During diastole, the Mitral and Tricsupid valves are open and the pulmonary and aortic are closed. 3. Atrial contraction is referred to as atrial kick and is responsible for as much as 20% contribution to CO. (P. 851) 4. The left ventricle never ejects the entire volume it receives during systole. The portion of blood the left ventricle ejects during systole i...

1. During systole, the aortic and pulmonary valves are open and the Tricuspid and Mitral valves are closed. (p. 740; AP review) 2. During diastole, the Mitral and Tricsupid valves are open and the pulmonary and aortic are closed. 3. Atrial contraction is referred to as atrial kick and is responsible for as much as 20% contribution to CO. (P. 851) 4. The left ventricle never ejects the entire volume it receives during systole. The portion of blood the left ventricle ejects during systole i...