ischarged patients from hospitals need more medication order compliance (1); creating the essential conditions for reviewing the patient medication administration orders after discharge decreases the hospitalization and mortality, and increases patient quality of life (2). One of the factors that are known as the medical errors is lack of patient adherence to physician orders (3). Five percent of hospitals’ admissions are because of medication errors that patients themselves commit. The most common patients’ errors are their incorrect interpretation of physician orders and the ambiguities in relation to the medication administration (4). The safety improvement of the medication therapy is more important in outpatient care because prescribed medications have different types and variations. (5, 6). Medical orders non-adherence is the most important problem of the health system