Your hands must be washed ______.
a. before touching a patient and before clean/aseptic procedures
b. after body fluid exposure/risk and after touching a patient
c. after touching a patient’s surroundings
d. all of these
Ans: D
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Unasyn is being administered to a patient with an infection caused by Staphylococcus aureus. What type of anti-infective is Unasyn?
A) Extended-spectrum antipseudomonal penicillin B) Penicillin–beta-lactamase inhibitor combination C) Cephalosporin D) Aminopenicillin
A nurse is assessing a client admitted to the ambulatory surgery unit. The client has diaphoresis with rapid pulse and respirations, elevated blood pressure, and dilated pupils
When the nurse attempts to reinforce preoperative teaching, the client cannot remember anything about previous instructions. Which of these nursing actions is MOST appropriate? a. Administer the prescribed preoperative medication now. b. Ask the client to describe what is wrong. c. Slowly repeat all preoperative instructions. d. Notify the surgeon of the client's emotional status.
Community mental health nursing is BEST defined as:
a. public health nursing that focuses on mental health only b. public health nursing with emphasis on mental health c. synonymous with psychiatric home health nursing d. outpatient private-practice psychiatric nursing
A community/public health nurse is providing home care services to an elderly couple. They report that they believe they are spending more and more money on health care services and have limited funds available to meet their everyday living expenses
Which of the following offers the best explanation for their situation? a. The proportion of the gross domestic product devoted to health care is increasing. b. The health care costs are increasing for the elderly population. c. The cost of living is increasing because of recent rapid inflation. d. The cost of health care is increasing because more people are insured.