A nurse is caring for a client who has a NG tube and getting continuous feeding. which of the following actions should the nurse take?
A Elevate the head of the bed to at least 30 degrees during and after feedings.
B Verify NG tube placement by checking pH and auscultating for air injection.
C Flush the NG tube with water before and after medication administration.
D Use a syringe to push medications through the NG tube without diluting them.