The nurse has applied EMLA cream as ordered. How does the nurse determine whether the cream has achieved its purpose?
A) Assess the skin for redness.
B) Note any blanching of skin.
C) Lightly tap the area where the cream is.
D) Gently poke the child with a needle.
C
Response:
The nurse should verify that sensation is absent by lightly tapping or scratching the area. Blanching or redness indicates that the medication has penetrated the skin adequately but does not indicate that sensation is absent. Using a needle to poke the skin would probably frighten the child.
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At the end of a shift, a nurse documents the effectiveness of parent teaching concerning the transmission of hemophilia. Which statement by the mother would best indicate an accurate pa-rental perception?
a. "Hemophilia is a genetic disorder, and I am a carrier, although I do not have the disease." b. "My son developed hemophilia because I had measles while I was pregnant." c. "Because my husband isn't affected by the disease, our daughter will not be a car-rier." d. "I know it is not necessary to have my two daughters tested for the disease."
The nurse is being educated on treatment of clients following a nuclear accident. Which statement by the nurse indicates that the objectives for the session have been met?
1. "Clients will be given potassium iodide tablets." 2. "Iodine-131 will protect the client's vital organs." 3. "Potassium iodide will provide protection if taken within days of a nuclear accident." 4. "Radiation exposure can be treated with medications."
A nurse manager wants to ensure appropriate delegation to a staff member. To do that, the manager should be familiar with all but which of the following?
a. The job description for the staff member b. The educational background of the staff member c. The skills checklist or certifications of the staff member d. The attitudes of other staff toward that staff member
Which of the following is an example of nonverbal communication?
A. Spoken words B. A written report C. Smiling D. Screaming