Different Roles Of Nurses In Hospital – “When you are a nurse, you know that every day you will touch a life or a life will touch yours. The role of nurses in healthcare is really commendable. These linchpins are the heart of the whole healthcare system. Without nurses, even doctors are nothing. Amidst different profession, this is the most respectful, self-actualizing, and contentful one. There are different roles of nurses in the hospital which will attract you towards the profession, move further to know.