The advanced practice nurse is updating the plan of care of nursing home patient

The advanced practice nurse is updating the plan of care of nursing home patients with hypertension.
Briefly describe the therapeutic actions of drugs affecting blood pressure (diuretics, ACE inhibitors, ARBs, CCB, sympathetic nervous system drugs).
What important teaching points should be addressed for patients receiving antihypertensive drugs?
Please use updated resources and cite throughout text. Thank you. 500 word minimum.