Drug targets are specific molecules in the body, often proteins, that play a crucial role in disease processes. By interacting with these targets, drugs can modify their activity, helping to treat or manage various health conditions. Common drug targets include enzymes, receptors, and ion channels, which are involved in signaling pathways and cellular functions. Identifying effective drug targets is essential for drug development. Researchers use techniques like genomics and proteomics to discover new targets and understand their roles in diseases. This knowledge allows for the design of targeted therapies, which can lead to more effective treatments with fewer side effects compared to traditional medications.