yes how good are those self inflated digatal blood pressure moniters i have one for me an hubby to use,well i been having some bad spells for about a year now so i decide to check my blood pressure when i feel one an there is this little heart at the bottom lets you know if your heart is beating irregular well its starting to pop up once in awhile on me first time for that.but its only when i start sweating really bad for no reason an feel faint.heart desease runs in my family went last year got check but he says dont worry you have to small leaks but are small nothing to fret over but if you keep having spells come back will do heart cath well i didnt go back but spells are starting to last longer each time now its usually after i have eating.should i go back an get check?