Systolic pressure <span>measures the amount of pressure that blood exerts on arteries while the ventricles are contracting.</span>
To prevent a health risk from poor sanitation.
Because in the first weeks of pregnancy it is the developmental stage for major organs so if they embryo is exposed to toxins it could damage the embyro and it could cause developmental damage and stunt the growth of the baby and perhaps give the baby permanent damage throughout the bays life.
