I am suffering from anxiety related hypertension also known as white coat hypertension. I am using bp tablet olmezest h20. I am taking bp readings by automated bp monitor, during the first reading I am very nervous and anxious it shows little bit high as 145/80. After two minutes I am free it shows normal as 115/75. Third reading shows 114/74. Which reading should be considered? First reading or next readings. Some one told me take average of 3 readings. Some one told me lowest reading. Pls suggest sir. Regards.