Most of my life I have had lower blood pressure. Ayear or so ago it seemed to be getting My Blood pressure is 146 over 94, when I am out running around. It was especially high at Dr. offices. (white coat syndrom) I talked my dr. into putting me on diaurtics. Not long ago I noticed I was getting dissy when I stood up, so I went of the meds. I continue to suffer with getting very dissy when I stand up. My BP is at home 96 over 46. When I an out running around it is 110 over73. Is there something wrong that it is so low when I am at home or sitting at rest when I am out? I am on Methadone and norco for Fybromialgia. I know that , that can lower BP, but I have been on that for 5 years(when it was High). Appreciate a responce. Sometimes it is even lower than96 over46. Kim