California was the name given to a mythical island in the popular early 16th century Spanish novel Las Sergas de Esplandián. When the Spanish started exploring the Pacific coast, they applied this name to the Baja California Peninsula. That name stuck. Spanish navigator Juan Rodríguez Cabrillo became the first European in recorded history to sight the region that is present-day California in 1542.Echo Technologists specialize in using echocardiogram technology to produce images of patient's hearts. This field requires an associate's degree in medical sonography, and further specialization within the field is possible. Echo techs work with patients, technology, other medical staff, and may have other responsibilities like record keeping. Echocardiography is one of the specializations that may be chosen by an ultrasound technologists. Professionals in this field use sound wave projectors to project sound into human tissue in a conical or rectangular beam. The sound then echoes back to a receiver that returns data to a computer which is used to create an image of the tissue. Echo technicians may specialize in adult echocardiography, pediatric echocardiography or fetal echocardiography.
Job Summary
California was the name given to a mythical island in the popular early 16th century Spanish novel Las Sergas de Esplandián. When the Spanish started exploring the Pacific coast, they applied this name to the Baja California Peninsula. That name stuck. Spanish navigator Juan Rodríguez Cabrillo became the first European in recorded history to sight the region that is present-day California in 1542.Echo Technologists specialize in using echocardiogram technology to produce images of patient's hearts. This field requires an associate's degree in medical sonography, and further specialization within the field is possible. Echo techs work with patients, technology, other medical staff, and may have other responsibilities like record keeping. Echocardiography is one of the specializations that may be chosen by an ultrasound technologists. Professionals in this field use sound wave projectors to project sound into human tissue in a conical or rectangular beam. The sound then echoes back to a receiver that returns data to a computer which is used to create an image of the tissue. Echo technicians may specialize in adult echocardiography, pediatric echocardiography or fetal echocardiography.
