question_answer 1)

Why do we need to classify drugs in different ways? It makes their use and study etc,, easier.  

Answer:

Different types of classification to drugs is beneficial for thepeople related to different fields, e.g., knowing pharmacological effectmakes it easy for doctors. It also makes the correct medicine available tothe patient as first aid. As antacid can be used in case of excessiveacidity in stomach. In the same way other types of classification help the scientists, drugmanufactures, students, chemists etc.