In general, especially smelly poop is usually caused by intestinal flora imbalance, local inflammation in the intestinal tract, long-term constipation, etc., which can be relieved by medication or adjusting dietary habits. 1. Intestinal flora imbalance: it is caused by abnormal fermentation of harmful flora in the intestinal tract, which is usually accompanied by symptoms such as smelly poop and increased exhaust. Under doctor’s guidance, you can use lactobacillus tablets, Bacillus licheniformis capsules, Bifidobacterium triplex capsules and other intestinal probiotics to regulate and treat, which can help the intestinal tract restore the normal bacterial flora and improve the symptoms. 2. Localized inflammation of the intestinal tract: mainly caused by bacterial, viral and parasitic infections. It may cause edema, congestion and intestinal flora disorder in human intestines, resulting in symptoms such as abdominal distension, smelly poop and increased exhaust. Patients need to be examined under the guidance of a doctor, to clarify the cause of the disease to treat the symptoms, can use glucocorticosteroids such as cortisone, hydrocortisone and other anti-inflammatory drugs for treatment 3. Long-term constipation: In the daily diet, if too much protein and meat are consumed and too little fiber is consumed, it will cause long-term constipation, which will lead to particularly smelly stools. Should develop the habit of regular defecation, more dietary fiber, drink more water, in order to promote intestinal peristalsis, help defecation. Daily attention needs to be paid to a light diet and consume easily digestible food to help reduce the burden on the gastrointestinal tract.