Thank you very much for contacting healthcare magic. You have problem of constipation because of intestinal obstruction. You have to consent a gastroenterologist for further treatment. Lack of water intake and less fiber food may cause constipation. Eat high fiber food like oats, beans, whole grains etc. .. Avoid alcohol drinking and smoking. Avoid fatty foods and oily foods. Drink more water. Bulk formerming agent like psyllium is helpful for constipation. Stool softner can use. Consent a gastroenterologist for further treatment. I hope my guidance is helpful to you. Thank you very much.