A large small abdomen but no other body parts are associated with a variety of factors, such as accumulation of abdominal fat and poor digestion, commonly found in sedentary and inactive people. If weight is above the normal range and the large abdomen is caused by obesity, it is advisable to pay attention to the regularity of your diet and avoid oily and spicy foods, as well as to exercise actively to control your weight. In addition, a large abdomen can also be associated with pregnancy. If it is accompanied by menopause, you should go for a gynaecological examination or buy your own early pregnancy test to screen for it. Certain pelvic disorders can also present with a large abdomen and should also be considered.