Hi... Welcome to healthcare magic. As per your complain you have problem of constipation problem that may be because of of lack of high fiber foods and water intake. Intestinal obstruction may lead to severe constipation problems. Thyroid problem also cause this type of symptoms. Bulk forming agent like psyllium is helpful in constipation. Drink a more water. Avoid junk foods and fatty foods. Abdominal ultra sonography can done if needed.. Colonoscopy is helpful for further diagnosis. Consult a gastroenterologist for further diagnosis. I hope my guidance helpful to you.. Take care. Thank you.