Swallowing is the process by which food and liquids are moved from the mouth to the stomach. It is a complex and coordinated series of muscle movements that involve the tongue, throat, and esophagus. Research in the area of swallowing focuses on understanding the underlying mechanisms of swallowing, identifying disorders or abnormalities that can affect swallowing function, and developing interventions or treatments to improve swallowing function in individuals with swallowing difficulties. This research is important for individuals with conditions such as dysphagia, stroke, or neurodegenerative diseases that can impact their ability to swallow safely and effectively. By better understanding swallowing and how it can be affected, researchers can work towards improving diagnosis, treatment, and outcomes for individuals with swallowing disorders.