The nurse is assisting with the care of a patient who is receiving an IV with potassium. The nurse recognizes that IV fluids containing potassium are administered slowly and cautiously to prevent which of the following?
a. Cardiac arrest
b. Metabolic acidosis
c. Allergic reaction
d. Fluid overload
ANS: A
Potassium can cause cardiac arrest and should never be given faster than indicated. Potassium is never given IV push.
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The client with hemophilia is about to undergo extensive dental work. The nurse instructs the client that, prior to going to the dentist, the client will need:
1. To sign a consent for the dental work. 2. A transfusion of fresh frozen plasma. 3. To eat a diet high in folic acid. 4. An infusion of chemotherapy.
After a bicycle accident that caused a fractured tibia, a client has a fiberglass cast applied and is discharged to home with crutches
Select the instructions by the nurse about climbing stairs with crutches that would best prevent an additional injury. a. Place the unaffected leg on the first step, then move the crutches and injured leg up to the step together. b. Move the injured leg to the first step, then place the crutches and uninjured leg on the step together. c. Place the injured leg and the crutch on the opposite side on the first step, then move the injured leg and the other crutch up to the step. d. Place both crutches on the first step to-gether, then swing through both legs to the next step.
The principles of detoxification for opiates, alcohol, cocaine, and tobacco:
a. are fundamentally the same b. vary because some substances are more addicting c. depend on the treatment team's preferences d. cannot be compared
A client arrives at a healthcare facility complaining that her daughter frequently sucks her thumb. The client wants to know about the adverse effect of thumb sucking. What would be the best response from the nurse to the client?
A) "Thumb sucking in children may cause ulcers in the mouth." B) "Thumb sucking in children may lead to thrush." C) "Thumb sucking in children may cause permanent damage to the child's mouth structure." D) "Thumb sucking in children may lead to speech problems."