Pharmaceutical Intervention Program at Readmission and User Satisfaction in a Emergency Department

The intervention group will receive a Pharmaceutical Intervention Program during their stay in the Service and discharge that includes an analysis of the therapy indicated by the physician, evaluating the safer alternatives for the type of patient and the special conditions of their pathology, with emphasis on Assessments of effectiveness, safety and tolerability of medication, drug interactions, possible adverse events, dose adjustments as necessary according to patient conditions; Verification that the administration is optimal, including the choice of the best route for this and the time in which the drugs are infused to the patient.