What are the risk factors associated with gestational diabetes?

A number of things: There are many risk factors. Some ethnic groups are more at risk than others. Being overweight also increases your risk. Overall, genetics play a huge role in developing diabetes. There are hormones in pregnancy that also interfere with your body. To reduce your risk, eat a balanced diet and exercise regularly.

Many: Diabetes can affect the developing baby throughout the pregnancy. In early pregnancy, a mother's diabetes can result in birth defects and an increased rate of miscarriage. Many of the birth defects that occur affect major organs such as the brain and heart. During the 2nd & 3rd trimester, a mother's diabetes can lead to over-nutrition & excess growth of the baby.

Diabetes later on: Besides deveping the need for Insulin during this pregnancy and all the problems associated there with, you will be at lifelong risk of developing frank diabetes.