Ventricular systole describes the action in which the left lower chamber or ventricle of the heart contracts and pushes blood through the body during the cardiac cycle, according to WebMD. The systolic phase is countered by the diastolic phase, which occurs when the ventricle relaxes and fills with blood. Keep Learning.
A career as a dental hygienist is one of the highest-paying vocational jobs you can find. The average income for a dental hygienist is over $70,000 per year, and some offices offer great benefits, including vacation and sick days.
Salary Of A Dental hygienist. According to a salary report published by the Bureau of Labor Statistics, the salary of a dental hygienist is about $68,250 per year. This number varies as the higher earners among dental hygienists make around $76,672. If a dental hygienist is working at private dentist offices then one may earn a salary of $67,220. If a dental hygienist is working in hospitals, then one may earn a yearly salary of $55,670.