Respiratory research focuses on studying the respiratory system, which includes the lungs, airways, and breathing muscles. This research area aims to understand the mechanisms of normal respiratory function and how diseases, such as asthma, chronic obstructive pulmonary disease (COPD), and lung cancer, affect the respiratory system. Researchers in this field investigate the causes, prevention, diagnosis, and treatment of respiratory diseases, as well as the impact of environmental factors, genetics, and lifestyle on respiratory health. Respiratory research is critical for improving treatment options, increasing patient outcomes, and reducing the burden of respiratory diseases on individuals and society.