Drug design is a zone of bioinformatics that centers on drug molecules and inhibitors that can improve ailments and disorders in a focused way.

Drug development is the way of bringing new pharmaceutical medicine in to the market once a active compound is identified through the drug discovery.

Drug Development Phases

• Phase 1: Discovery and Development
• Phase 2: Preclinical Research
• Phase 3: Clinical Research
• Phase 4: FDA Review
• Phase 5: FDA Post-Market Safety Monitoring

Drug therapy is also called as pharmacotherapy used for the treatment of diseases. This study includes about the drug that interacts with enzymes in the cells to promote healthy functioning and treat illness.