2019 (A) Rn Adult Medical Surgical Exam With 90 Questions And Verified Answers And Rationale

2019 (A) RN ADULT MEDICAL SURGICAL EXAM WITH 90 QUESTIONS AND VERIFIED ANSWERS AND RATIONALE A nurse is caring for a client who has hepatic encephalopathy that is being treated with lactulose. The client is experiencing excessive stools. Which of the following findings is an adverse effect of this medication? Hypokalemia Hypercalcemia Gastrointestinal bleeding Confusion Hypokalemia Rationale. Lactulose works by stimulating the production of excess stools to rid the body of excess ammonia. These excessive stools can result in hypokalemia and dehydration.A nurse is caring for a client who has emphysema and is receiving mechanical ventilation. The client appears anxious and restless, and the high-pressure alarm is sounding. Which of the following actions should the nurse take first? Obtain ABGs. Administer propofol to the client. Instruct the client to allow the machine to breathe for them. Disconnect the machine and manually ventilate the client. Instruct the client to allow the machine to breathe for them. Rationale. When providing client care, the nurse should first use the least restrictive intervention. Therefore, the first action the nurse should take is to provide verbal instructions and emotional support to help the client relax and allow the ventilator to work. Clients can exhibit anxiety