The length of time you will need a NGT varies greatly depending on your surgery type, extent, and healing progress. Most patients require an NGT for several days to several weeks, though extensive surgeries involving the tongue, throat, or larynx may require it for 2-6 weeks or longer. Your speech therapist will assess when it's safe to begin eating again, and the tube is typically removed when you are able to take sufficiently orally, gradually progressing from liquids to soft foods. Your medical team will make removal decisions based on your individual recovery and swallowing safety rather than a fixed timeline.