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.
An average hourly wage for a dental hygienist is about Â£18.65. A dental hygienistâs salary varies based on his or her age as the one in 20s earns up to Â£27,969, in 30s earns about Â£36,547, in 40s and in 50s earns about Â£43,259 per annum.ental hygienist salary in UK. The average dental hygienistâs salary for dental hygienist based and working in the United Kingdom is about Â£37,292 per annum. According to all salary survey, the median salary for a dental hygienist is about Â£36,500 per year.