How to maintain control. The numbers in red correspond to the numbered entries in the bibliography. We are all aware of the analogy about one's diabetes control being like riding a roller-coaster. We want to eliminate the extreme ups and downs and keep things on an even keel. Many women report an elevation of blood glucose occurring from three to five days prior to the beginning of their menstrual periods.
Blood sugars typically return to normal levels within the first day or two after the period starts.
These changes seem to be more prevalent in women who also suffer from other premenstrual symptoms. Also, women with diabetes are more likely to experience irregular menstrual cycles than non-diabetic women. Also of interest are the results of yet another British study published in 1991. Typically this disturbance occurs at 21-34 day intervals and lasts from two to five days. Parents of young diabetic girls are encouraged to watch for such a cycle to develop as steps can be taken to improve glucose control during this time.