Tube Feeding Intolerance It is important to monitor and document the presence (or absence) of symptoms Look for: associated with intolerance, as it can lead n Nausea to complications such as dehydration. n Vomiting Typically, patients experiencing n Diarrhea intolerance to tube feeding will have more than one of these symptoms. n Bloating When you show signs associated with n Constipation intolerance, it is important to determine n Abdominal discomfort whether the intolerance is related to the formula or something else. Inform your health care provider as soon as you can if you suspect you are experiencing symptoms of intolerance. Guide to Adult Tube Feeding | 13