In the world of nursing, there are many fields you can choose from. It has many subspecialties just like the world of medicine. It depends on where you are more comfortable and what will make you happy. The field of nursing is about taking care of the sick in their homes and in the hospital environment. It is a wholistic care in all its sense from emotional, psychological and disease process. The moral support that a nurse can give to a patient is very important aside from the medication given during a hospital stay. The world of nursing is taking care of a person without looking at the status in life. It is about seeing Jesus in every person we meet along the course of our work. When we talk about the fields in nursing, there are many to mention but we can cite a few. Take for example being an operating room nurse, it is about assisting doctor’s in the field of operation in the hospital. It is a hidden world with all the instruments and amazing operations everyday. It is a fun world for people who enjoy seeing the unusual stuffs. There is always no room for mistake in this area just like any area in nursing because it deals with human lives. Another field is being a critical care nurse which deals with all people at their very critical stage. It is a very tedious job yet rewarding knowing you have helped people in their most difficult times. In all areas of specialization, one can choose for a traveling nurse. It is a field where you have your specialty but you travel to different places in the said country. This is not a famous field in the Asian countries, it is more common in theUnited States Of America. It is best for people who are single because it is a very hectic job and you need to travel every now and then. This is good for people who love to travel. Financing such travel is never a problem because it is the company who will shoulder the travel as part of its job description.