Apatient was admitted to the hospital, and ecg lead iii was recorded. it was found to contain no s wave. the p. r and t waves appeared normal. what conclusions can you draw?
a) activation of parts of the base of the heart are abnormal
b) activation of parts of the apexof the heart are abnormal
c) there has been cardiac depression
d) there is left bundle branch block
e) there are no indications of cardiac abnormalities

List three other drugs used for anxiety or sleep that are not classified as benzodiazepines or barbiturates.

Anurse is instructing a client who has a new prescription for a daily dose of lovastatin extended release. which of the following information should the nurse include in the teaching? a. report to the clinic for quarterly monitoring of kidney function while taking this medication. b. mix with applesauce after crushing if the medication is difficult to swallow. c. avoid consuming dairy products while taking this medication. d. take the medication with the evening meal.

Mr. smith, a 57-year-old patient, presents at a health fair asking questions about the age-appropriate health maintenance and promotion considerations he should be concerned about. he stated that he only goes to his physician when he is sick and the last time he saw his physician was 2 years ago when he had a sinus infection. a. what further assessment does the nurse need to make before designing a teaching plan? b. what topics does the nurse need to include for mr. smith based on current medical recommendations? c. design a teaching plan that covers the topics.