Allied health is a branch of the medical profession that exists to support the health care system. Some of the allied health services Sydney offers includes dental hygienists, dietitians and therapists, among others. It would be impossible for doctors and nurses to do their jobs and help patients without the support these professionals offer.
If you are interested in the allied health professions, you may be glad to learn that studying for one of these professions does not involve the same length of time as becoming a doctor or registered nurse. For example, you can become a dental hygienist is under two years by taking a course at a university or training college.
In addition, you will also be glad to know that these professions pay very well, and are likely to continue growing in demand in the coming decades.