Advance Nurse Practitioner Roles - Research Paper Example

al areas the access to health care is very limited because many physicians are less likely to practice in the rural areas where APRN’S can readily venture into (Cross & Rimmer, 2002). APRN’s are divided into four main categories having different roles although their educational backgrounds may be the same. These four categories of APRN’S include: the certified registered nurse anesthetist, the certified nurse-midwife, the clinical nurse specialist and the certified nurse practitioner. The Certified Registered Nurse Anesthetist (CRNA).

The role of a certified registered nurse anesthetist is to provide a full range of clinical services especially the role of administering anesthesia during surgery but these people usually work hand in hand with an anesthesiologist and they are found mostly in operating rooms. In the case of an operation, a CRNA should be aware of the extent of the operation so that they can determine the type of sedation that will be used on the patient. These people also have the responsibility of following up on the patient in order to ensure that these patients recover completely from the effects of sedation.

Certified nurse midwives have the role of helping mothers through the process of giving birth as well as giving advice to mothers on how to take good care of the new born babies. They have advanced knowledge that enables them to deal with various complications that occur during pregnancy although their scope of work is only limited to normal deliveries (Chism, 2013). Clinical nurse specialists are the types of nurses who provide services in their area of specialization and due to their strong knowledge base they can be consulted by other registered nurses according to their area of specialization.

The varieties of field these nurses can specialize in vary from operating room nurses, oncology nurses or intensive care unit nurses. Nurse practitioner provide generalized health care and do tasks like diagnosis as well as giving