A nurse can explain the risk of lead poisoning by the use of
a. Evidence-based practice
b. Lead registries
c. Environmental surveillance
d. Environmental epidemiology
ANS: D
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Arrange the process of hemostasis in sequence. (Separate letters by a comma and space as follows: A, B, C, D)
a. Release of clotting factor from injured tissue b. Formation of thrombin c. Formation of fibrin d. Trapping of RBC and platelets e. Clot f. Release of thromboplastin
A child is accompanied to the clinic by the grandmother rather than by the parents. The grandmother says, "I am substituting for my daughter today because she is ill." The nurse would like to add information to the child's health history
How should the nurse proceed? 1. Wait until the parents bring the child to an appointment. 2. Understand that a grandmother is an authority on the child's life. 3. Plan to validate any information with the parents at the next visit. 4. Check the grandmother's accuracy by validating some data with the medical record.
An elderly patient, in the intensive care unit recovering from an abdominal aortic aneurysm repair, begins to show signs of decreased responsiveness
The nurse realizes that which of the following could be the cause of this patient's changing mentation? 1. kinked intravenous infusion line 2. oxygen saturation 96% 3. PCA pump with morphine for pain 4. nothing by mouth status
The best-retained senses of taste in the older adult are:
1. Bitter and sour 2. Sweet and sour 3. Bitter and salty 4. Sweet and salty