The Pharmacy Branch of the Faculty of Pharmacy held a panel discussion entitled "Stability or Stability of Medicine: General review) and Dr. Ahmed Najm that the lecture included several topics including an introduction General and factors affecting the stability of the drug, including temperature, especially during storage Some need to be kept in the fridge or a cool place because the higher the temperature, the higher the temperature. The rate of instability or breakage in the drug leads to decreased pharmacological efficacy or formation Other compounds have a toxic effect on the human body. The seminar also dealt with examples of cases Instability and physical and chemical disintegration found in different and existing pharmacological forms In pharmacies with appropriate conservation methods that reduce these problems. In addition to the most famous materials Used in packaging or packaging and its effects on the drug and how to develop appropriate treatments for it.