Although nurses are not always given the level of respect as other individuals in the medical profession, it's worth noting that nurses must attend school for a number of years after an undergraduate degree has been obtained. As there are many healthcare jobs where a person with nursing skills is highly desired, those who want to enter the medical profession as a nurse are likely be greatly in demand. After obtaining a bachelor's degree in health care, a potential nurse must then attend school a further three year to obtain a nursing diploma. Nurses are occasionally thought of as doctors who stop their studies before a residency.