My husband (74years old) is diabetic type 2. He takes 5mg glyburide 3xdaily and metformin 500mg 3 or 4 times a day depending on the test results He is careful with his diet and exercise. But he is still not able to
control the levels. Levels range from 8-12 the odd day can go to 18. Blood presure normal. Should he be on insulin?
Has had three heart attacks. What else can we do to keep the diabetes under control?
We are intending to travel to New Zealand and Australia for 3 months what precautions do we need to take to keep the diabetes under control.




