A 40-year-old Black man with asthma and hypertension has bee…

A 40-year-old Black man with asthma and hypertension has been following a lowfat, low-sodium diet and walking three times a week for the past 6 months. His blood pressure readings from the past two visits were 160/95 and 170/100 mmHg. On this visit, it is 160/90. What is the most appropriate action for the nurse practitioner to follow at this visit?