After the insertion of an arteriovenous graft (avg) in the right forearm, a patient complains of pain and coldness of the right fingers. which action should the nurse take? a. teach the patient about normal avg function. b. remind the patient to take a daily low-dose aspirin tablet. c. report the patient's symptoms to the health care provider. d. elevate the patient's arm on pillows to above the heart level.

Scientists are conducting a study on the effectiveness of a new drug on memory loss. they are giving some of the test subjects the new drug to find out if it improves their long-term memory. which are possible limitations of this study? check all that apply. a) test subjects may want to participate in additional experiments. b) test subjects may think they should be paid more. c) test subjects may get bored and want to quit early. d) test subjects may have to travel during the experiment. e) test subjects may have full-time jobs. this is multiple choice. you for the !