A nurse is ordered to apply a transcutaneous electrical nerve stimulation (TENS) unit to a patient recovering from abdominal surgery. Which of the following is a consideration when using this device?
A) TENS is an invasive technique for providing pain relief
B) TENS involves the electrical stimulation of large-diameter fibers to inhibit the transmission of painful impulses carried over small-diameter fibers.
C) TENS is most beneficial when used to treat pain that is generalized.
D) A TENS unit is applied intermittently throughout the day and should not be worn for extended periods of time.
B
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The client who was diagnosed with diabetes mellitus 1 year ago is hospitalized in diabetic ketoacidosis after a religious fast. The client tells the nurse, "I have fasted during this season every year since I became an adult
I am not going to stop now.". The nurse is not knowledgeable about this particular religion. What is the best action for this nurse? 1. Tell the client that it is different now because of the diabetes. 2. Do some research into the meaning of fasting in this religion. 3. Ask family members of the same religion to discuss fasting with the client. 4. Request a consult from a diabetes educator.
An elderly patient has had a CVA in the anterior cerebral circulatory system (frontal lobe). What symptoms are most likely expressed?
A. Neglect of body and difficulty organizing space B. Wernicke's aphasia (difficulty understanding speech) C. Disorders of behavior and cognition D. Bilateral motor and sensory problem
The nurse is caring for a two-hour-old newborn whose mother is diabetic. The nurse assesses that the newborn is experiencing tremors. What nursing action has the highest priority?
A. Obtain a blood calcium level. B. Take the newborn's temperature. C. Obtain a bilirubin level. D. Place a pulse oximeter on the newborn.
A nurse is caring for a pediatric client diagnosed with morbid obesity. When teaching the client about a new diet, which functions of carbohydrates will aid in weight loss? Select all that apply.
A) Providing an adequate supply of carbohydrates versus protein B) Providing a low carbohydrate or ketogenic diet C) Providing a regular breakfast high in fiber, total carbs, and low fat D) Providing a smaller breakfast high in carbohydrates and sugars E) Providing a diet composed of 45% to 65% carbohydrates