A client has been diagnosed with diabetes mellitus and must learn how to do his own finger stick ...

A client has been diagnosed with diabetes mellitus and must learn how to do his own finger stick blood sugar analysis as part of his treatment.
 
  The client says, I already know what you are attempting to teach because I looked everything up on the Internet.. The best action for the nurse to take is to: 1. Document that the client understands teaching.
   2. Give the client printed learning materials.
   3. Teach the client's support system how to perform the procedure.
   4. Require the client to perform a return demonstration.