Which of the following oxygen delivery systems delivers the highest concentration of oxygen?
A) Non-rebreather mask
B) Nasal cannula
C) Venturi mask
D) Face tent
A
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A nurse is planning an in-service on preventing infection for the hospital staff nurses on a medical-surgical unit. Which nursing intervention is most effective in reducing the risk of infections?
A) Raising the temperature in the client's room B) Assessing vital signs once daily C) Wearing a mask for client care D) Performing hand hygiene
When the nurse helps the community to take a stand against violence and advocates for elected officials and local media to make non-violence a priority, the nurse is engaged in which level of prevention?
a. Primary b. Secondary c. Tertiary d. Primary care
Which of the following best explains why clients who have Medicaid have poor health outcomes? (Select all that apply.)
a. Clients may have preexisting conditions not covered by insurance. b. Many physicians won't accept Medicaid clients. c. Medicaid won't pay for certain medical interventions. d. Medicaid recipients are noncompliant with their health care providers' recommendations.
A client is prescribed to have wrist restraints applied. Place in order the steps the nurse will take to apply these restraints
1. Pad bony prominences on the wrist. 2. Apply the padded portion of the restraint around the wrist. 3. Pull the tie of the restraint through the slit in the wrist restraint and ensure that it is not too tight. 4. Attach the other end of the restraint to the movable portion of the bed frame using a half-bow knot.