nielemiskykyä
Nieleimiskyky refers to the complex physiological process of swallowing in humans and animals. This ability, also known as deglutition, is crucial for transferring food and liquid from the mouth to the stomach. The act of swallowing involves a coordinated sequence of muscular contractions and relaxations, orchestrated by the nervous system.
The swallowing process is typically divided into three phases: oral, pharyngeal, and esophageal. The oral phase,
Dysphagia is the medical term for difficulty in swallowing. It can arise from a variety of causes,