I am going into the nursing field as soon as I graduate. Nursing of course deals with health and other peoples lives not just yours. I believe this field requires people working in this proffession to not only care for themselves but while at work for others more importantly than yourself. Nursing itself has many agencies for example, pediatrics, cardiology, orthopedics and many others. Treating patients is extremely hard, so I believe you need a lot of training and it is a hard but very satisfing job. I think it is unhuman for a person in the medical field to take advantage or hurt somebody they are caring for.