I believe that the word, reverse, is a legitimate term in this discussion, albeit it is more easily achievable for those who have had the condition for only a few years.
From just one of many, many sources (Healthline.com) :
“Can You Reverse Type 2 Diabetes?
Treatment for type 2 diabetes includes monitoring your blood sugar levels and using medications or insulin when needed. Doctors also recommend losing weight through diet and exercise. If you start eating healthier, get more exercise, and lose weight, you can reduce your symptoms. Research shows that these lifestyle changes, especially physical activity, can even reverse the course of the condition.
Studies that show the reversal of type 2 diabetes include participants who have lived with the condition for only a few years.
Weight loss is the primary factor in patients who have experienced a reversal of type 2 diabetes. Excess fat in the body effects the production of insulin and how it is used. Research has shown that bariatric surgery can reverse type 2 diabetes, but there are less drastic ways that you can lose weight and reduce your symptoms. A commitment to exercise and dietary changes may be all you need. “
