health and fitness jobs industry is just a multi million dollar industry that has a very wide coverage, ranging from nursing to care, and from nutrition to medical. It's not just exactly about doctors and nurses that have the truly amazing jobs to help people remain healthy. You will find other health and fitness jobs that cater to all walks of life due to their every health related needs. Many of these jobs require a degree specifically for that profession while some is only going to require some certification or health club jobs.
So if your heart is concentrated on taking care of the welfare and health of other people, have you considered some of these jobs? You won't ever know if your through calling lies on one of thempersonal training job.