If you give your consent after doing your research of the potential harm of induction verses the potential harm of uncontrolled blood sugar levels in pregnancy, a sliding scale is simply a means of keeping your blood sugars stable in labour. You will have a cannula placed into your hand/arm and to this will be attached a bag of fluid containing a fixed amount of glucose and insulin. Regular monitoring of your blood sugars during labour will indicate how much insulin, if any, you need to have administered.
Some trusts do not use this method, some only use it on diabetics on insulin.
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