Healthy digestion makes one feel energetic twinkling comfortable and peaceful after meal whereas unhealthy digestion causes uncomfortable symptoms. Some of these symptoms a person is probably familiar with includes constipation heartburn and gas. The digestive system is an intricate and extensive part of the body. It is responsible for getting rid of waste and helps body absorb essential nutrients. Digestive problems can happen anywhere along the way. Minor problems that are left untreated can lead to more serious chronic illnesses. Being constipated means one's bowel movements are tough or happen less often than normal. Almost everyone goes through it sooner or later. Although it's not usually serious one feels much better when body is back on track. The normal length of time between bowel movements varies widely from person to person. Some people have them three times a day. Others have them only once or twice a week. Constipation is defined medically as fewer than three stools per week and severe constipation as less one than per week.