A week does not stool stomach does not bloat belong to constipation, may be bad habits, intestinal obstruction, drug factors, endocrine diseases and other reasons. 1. bad habits: may be due to eating fine food, dietary fiber food intake is small, stomach peristalsis is slow, resulting in constipation. 2. Intestinal obstruction: for example, intestinal tumors, megacolon, intestinal adhesions, etc. lead to intestinal obstruction, so a week without stool. 3. Drug factors: taking painkillers, anesthetics, will have an impact on the peristalsis of the gastrointestinal tract and constipation. 4. Endocrine diseases: diabetes, hypothyroidism, etc. can cause abnormal intestinal peristalsis, resulting in constipation, defecation difficulties and other symptoms. It is recommended to consult a doctor in time to find out the cause of the disease and follow the doctor’s instructions for treatment.