There are many kinds of nutrient solutions needed for nasal nutrition, and it is recommended to give them under the guidance of a specialist. There are many kinds of nutrient preparations such as low-fat, high-protein, diabetes-specific, kidney disease-specific, and tumor-specific, etc. It is not recommended to give them after breaking up the food by yourself, as they are prone to diarrhea and nutrient deficiencies. If there is a simple, ordinary problem with gastrointestinal function, the family can provide a full range of nutrients. If the disease is a problem, it is important to visit a nutrition department and let a dietitian help choose the right nasal solution.