On the hand a nurse practioner, can be described as an advanced registered nurse. This means that he or she holds a masters or doctoral degree in nursing and has acquired training on diagnosis and management of some of the most common medical conditions in health care. This training mostly involves various things that include the physical assessment, diagnosis, diagnostics, pharmacology, therapeutical treatment, emotional support and counseling to the patients especially those that have lost hope because they have critical illness or have accumulated hospital bills and they feel hopeless, referral that is referring the patients to other health providers as needed. and discharge procedures, case management practices and patients intake. This