Dysphagia is a medical term used to describe difficulty in swallowing. It can involve problems with any stage of the swallowing process, from the mouth to the throat to the esophagus. Dysphagia can occur for a variety of reasons, including neurological conditions, muscle disorders, or physical obstructions. Symptoms may include coughing or choking while eating or drinking, a feeling of food getting stuck in the throat or chest, or pain while swallowing. Dysphagia can lead to serious health issues, such as malnutrition, dehydration, or aspiration pneumonia if not addressed.