Digestive system is the most important system of the human body. Human health is mainly depending on the function of digestive system. Every person should treat digestive system in a proper way. The main job of digestive system is to break down food into nutrients so that body can get sufficient amount of energy for work. Digestive system is responsible for the essential functioning of the body hence special care must be taken to stay fit and fine. Keeping this in mind the below is the list of 10 common habits than can actually damage digestive system. 1) Overuse of Medication: In this world, almost every person has taken medicine at some point in her/his life. Medicines are necessary to cure the diseases. But the overdose of medicine is very harmful to human body. Overuse of medication includes aspirin and non-steroidal or non-inflammatory drugs like ibuprofen. Generally people tend to cure illness without consultation of doctors. This can be fatal. Many m...