Echo cardiograph report. Mild lvh + dd grade 1 trade mill echo report, all were normal except above, able to reach 100 % of target pulse (182) never had blood pressure issue (keep monitoring it) bmi 21.8 only does normal 30 minutes brisk walk. I met cardio, he said reports are ok, but he did not responded clearly either, he said next time or in future we will see if problem increase. What could have caused above? And what precautions, suggestions for improving, correcting these.