MEASUREMENT of vital signs in a human is an arduous
task when sudden dizziness or fainting occurs during
unexpected situations. The only information that we are aware
of is that these occurrences are the most common symptoms of
low blood pressure. Blood pressure, the amount of force applied
on the walls of the arteries when the blood is forced throughout
the body, depends on factors such as the amount of blood in
the body, the pumping rate of the heart, the flexibility
of the arterial walls, and the resistance to blood flow due to the size of