Nursing Informatics refers to a discipline in the health informatics study, which employs information technology to the nurses’ dexterity, and profession in healthcare. It aims at enhancing patient care deliverance and enhancing familiarity in the nursing practice (Coleman, et al 2010). The study incorporates nursing science, information science, and computer technology, to improve the excellence of the nursing practice. This is through advanced communication, certification, and efficiency. With nursing informatics, the enthusiasm, for nursing expertise and novelty leads to enhanced patient results and advanced quality patient-nurse relations. The study assists in information, statistics, and knowledge incorporation to sustain the verdict making of nurses, patients, as well as other contributors in all parts, and situations. Nursing informatics also assist in identifying problems, developing alternative solutions, implementing, and evaluating them. This is with the accompaniment of information processes, information structures, as well as information technology (Coleman, et al 2010). How Nursing Informatics can improve patient safety Nursing informatics can improve patient safety through clinical data systems, communication and human aspects, and discretion security. Clinical data systems In order to reduce errors, and improve systems, decision making and provider classification admission systems, are the most major components. Through provider classification admission, a 55% reduction in severe prescription inaccuracy and unfavorable medicine measures is approximated. However, if not thoroughly tested and evaluated, this scheme can also encourage consumer mistakes. This is through omission of applicable information, escalation of surplus information, presentation of rules that are unsuitable for a patient’s profile, and integration of factual errors in line up inputs, or line up sense. In order to avoid these mistakes sufficient training, and regular system coverage, as well as examination of systems, for unfavorable recommendations should be done. Poor medicine measures (adverse drug events), comprise a major part of medical mistakes, and contribute about $2 billion rise in hospital charge. In order to assess, and notice ADEs, a demonstration analysis, which tends to be competent and dominant, is done with an electronic medical information storage area. To endorse systems that sense, and avoid adverse events, informatics programs should integrate theory of systems and data, software appliance improvement, and scheme design method, merged with broad clinical familiarity in the expansion, and assessment of computerized systems. Communication and Human aspects There are six stages in the medical faults hierarchical representation. They include individual, person- technology relations, allocated systems, organizational structures, organization functions, and state rules. The individual and person –technology relations, can be applied in medical errors, through distressing clinicians’ alertness of possible hazardous situations. It also acts as a way to assess clinicians’ supposed workload comprehension, and verdict processes, and through sensing irregular dealings that need clinical involvement. Errors at the allocated systems or at the levels of organizational structures are mainly caused by communication predicaments. This can occur during data admission, which in turn leads to medical errors.