Diabetes have a difficult time breaking down glucose found in many carbohydrates and digesting them normally. This causes kidney and sometimes liver damage The effect of the glycemic index on the body is that it allows people to know which carbohydrates are the ones that can cause the most damage and those that break down easily in the system. People consume foods that are high in carbohydrates and sugars and low in nutrients at an alarming rate. We often think of diabetics as being people with a sweet tooth who crave sugar. This is not the case. More often, a person who is obese has more of a chance of getting diabetes than a person who maintains his or her weight. A woman who is planning on becoming pregnant, however, can avoid the complication of developing gestational diabetes prior to becoming pregnant. Some of the ways a woman can do this is to lose weight if she is already overweight prior to becoming pregnant, develop a healthy exercise routine and follow certain food guidelines. Frequent urination, frequent thirst, excessive hunger are three of the most common symptoms. A person with Type I Diabetes must be on insulin for the rest of his or her life. This does not mean that they cannot lead a long, productive life. In fact, people who are diagnosed young in life become accustomed to the treatment and are generally more compliant than those who are diagnosed with Type II diabetes later in life and who tend to ignore many treatment options. While most medications that treat diabetes increase insulin developed in the pancreas and decrease the glucose in the liver, newer medications are being marketed that decrease the absorption of carbohydrates in the intestines. Precose did remarkably well in trial studies in breaking down the carbohydrates in the system, making it easier to eliminate. As a matter of fact, potatoes are one of the highest ranking foods in the Glycemic Index. People consume French fries throughout the world like they are going out of style. Not only are they high in fat and offer little protein, they are also very high in carbohydrates. Intermediate carbohydrates in the Glycemic Index include foods with a rating from 56 to 69.