Outcomes research must be understood first and reasons for their measures known. The outcomes are conclusive outcomes of detailed processes. In health care, outcomes are the results and changes in the health state of persons due to caring received or lacked. In epidemiological events, health care outcomes such as morbidity and mortality rates are normally linked with the health status of an entire population. Health care outcomes do not depend exclusively on patients’ interactions with the health care system as therapeutic or medical interventions, and diagnostic procedures. Health care outcomes also relate to consumers’ and patients’ health status after they leave medical facilities. Health care outcomes can also result from a broader spectrum of elements that ensure a better lifestyle such as exercise, good nutrition habits, education, and substance abuse control. Health care outcomes must be tangible indicators observed to produce quantitative data. Those outcome indicators are measured over a long time in ways that permit casual inferences about what produced the observed health outcomes. The information gained from repeated measures of health outcome gauges is used to improve health care (Kane and Radosevich 85). Health care outcomes achievement categories are the diagnosis, system, and discipline-specific outcomes. Diagnosis-specific outcomes are related to patient factors that include age, gender, diagnoses, functional status, psychosocial function, cultural, and ethnic background. System-specific outcomes reflect adverse factors, organizational structures, and effectiveness, geographic setting, human and financial resources, medication errors, infection rates, cost, and productivity. Discipline-specific outcomes encompass provider factors such as provider type, discipline, technical competence, discipline standards, and interpersonal style. Other classification methods have been used to group health care outcomes depending on areas or domains such as resource, psychosocial, functional status, cost, symptom control, patient satisfaction, knowledge, and physiologic utilization. The current consensus is to identify three main types of health care outcomes: economic, humanistic, and clinical using methodology such as meta-analysis, cross-sectional studies, randomized control trials, observational cohort studies, controlled prospective studies, systematic reviews, simulations, pre-post designs, economic evaluations, analysis of administrative data, patient questionnaires, and public health studies. The direct and indirect cost of care is analyzed by economic outcomes. There is the inclusion of time missed from work in the economic outcomes. The shifts to supervised care and consumer contentment have become a result of economic inferences. The treatment effects on the patient’s being and ability to function are taken into account by the humanistic outcome. This evaluation contains the level of apprehension and services provided to the patient for an exact event that creates a precise result. The patient’s point of view of his state is regarded as the latest inclusion to the outcomes word list. Clinical outcomes are consequences of medical interventions. They deal with therapeutic and diagnostic consequences in deciding the efficiency of medical treatments (Kane and Radosevich 88). “Health care outcomes are the changes, eithe