Hi. Bp is the problem that generally does not cause any symptoms of the patient. This is what makes the disease so bad kind of disease. Because patient does not feel any problem from the disease. Most of the times bp is detected when the patient goes to a doctor for some other reasons, doctors check bp and detect you having high blood pressure. You need to check your blood pressure regularly for like about one week or one months time. If every time your blood pressure is more than one 140/90 then it is proven fact that taking a blood pressure medicine will give you good results in long time. God has made the heart in such a way that when it pumps, it creates pressure of one 120/80. So when you have high blood pressure you want your heart to work harder so that it produces more pressure. So each and every beat your heart pumps, it is working more than what it is supposed to work. So just imagine 80 times in a minute then what in an hour what in 24 hours what in weeks and what in years. So this extra burden on the heart causes problem in long time. This is why we advise to take bp medicines so that we can reduce the load on your heart so that it lasts longer. Take care.