My age is 36. Last year I have a stomach pain and admitted in hospital. Doctor told that you do not have any problem in stomach. But you have high BP (190/110). He prescribed olmon 20 mg and nebilong 5 mg as daily dosages. I bought electronic bp machine (omron) and checked daily. I have a controlled systolic pressure around 126 to 135. But diastolic pressure is always high around 98 to 105 pulse rate also high around 98. please suggest to control bp, can I change the tablet with doctor's consultant.