A patient, 44 years age, taking amlodipine 5 mg for 3 years. Now complaining of pedal oedema and his BP is sbp 150 and dbp 100. Amlodipine stopped and telmisartan 40 started.

After 15 days BP 138/96. Pulse 80/min, add beta blocker or diuretics? Kinldy give your suggestions?