Hence, every pair of bus stops will have 4 same digit and a 1 or 9 as the last digit to differentiate the direction of the service. Some bus stop numbers end with 'A' or 'Z', which is equivalent to '1' and '9' respectively.
Definition. Low blood pressure (hypotension) would seem to be something to strive for. However, for many people, low blood pressure can cause symptoms of dizziness and fainting.In severe cases, low blood pressure can be life-threatening.efinition. Low blood pressure (hypotension) would seem to be something to strive for. However, for many people, low blood pressure can cause symptoms of dizziness and fainting. In severe cases, low blood pressure can be life-threatening.
Adults registering 140 mmHg or higher are considered to have high blood pressure but doctors are vague about what constitutes low blood pressure. Some say it could be considered low if the systolic pressure is below 100 mmHg. Most patients who are believed to have low blood pressure have a serious challenge in getting their blood pressure to rise. Typically, medical examiners do not regard this as a problem.