Industries & Professions /
Respiratory Therapists and Technicians
To prepare for a career in this field while you are still in high school, take health and science classes, including biology, chemistry, and physics. Mathematics and statistics classes will also be useful to you since much of this work involves using numbers and making calculations. Take computer science courses to become familiar with using technical and complex equipment and to become familiar with programs you can use to document your work. Since some of your responsibilities may include working directly with patients to teach them therapies, take English classes to improve your communication skills. Studying a foreign language may also be useful.