A female client informs the nurse that she uses herbal therapies to supplement her diet and manage common ailments. What information should the nurse offer the client about general use of herbal supplements? {Ans: Herbs should be obtained from manufacturers with a history of quality control of their supplements The current availability of many herbal supplements lacks federal regulation, research, control and standardization in the manufacture of its purity and dose.}Which action should the nurse implement when using the confrontation technique during a vision exam? {Ans: Sit facing the client and look directly at the client's face, move an object inwards from the periphery *confrontation technique tests the peripheral vision}when preparing to insert an indwelling urinary catheter, the nurse applies sterile gloves and then tests the catheter balloon for patency. What action should the nurse implement next? {Ans: Apply a sterile lubricant to the end of the catheter.}what is the most effective way to implement a teaching plan? {Ans: Teach the information that the client wants to learn first *teaching is most effective when it responds to the learner's needs, and learning begins when a person identifies a need for knowing or acquiring an ability to