Usually, blood pressure charts are standard tables. They indicate that below 90/60 (mm Hg) is categorized as Hypotension, and any recurrent cases should be consulted to a doctor.
Blood pressure at or above 140/90 is considered high blood pressure. Conversely, pressures below 100/60 (or in some cases, 90/60) are considered low blood pressure.
It seems to be a general perception that high salt intake causes high blood pressure (hypertension). And, there are some people who are considered sodium sensitive. For them high blood pressure could...