Pharmacology is an important subject of the syllabus of 2nd year at B.Sc. in Nursing program. Pharmacological information is important to know for the nursing professionals that is central to all patient cases includes the characteristics of the drug, its pharmacology, mechanism of action, toxicity, pharmacokinetic and pharmacodynamic properties, and the effectiveness and safety that can be expected for a patient. By visiting SQUARE Pharmaceuticals Ltd., students know how to maintain aseptic techniques during preparation of drugs. They also know about the ingredients and sources of drugs. Students can actually see with their own eyes how everything is done and maintained properly. This visit enhance their knowledge as well as they will handle patients and drugs more confidently in their professional life.