What does the progression of COPD and type 2 diabetes look like?
I am worried that your husband's decreased mobility is contributing to his increased weight and progression of diabetes. Even small amounts of exercise can improve a person's sensitivity to insulin, and therefore decrease the need for more insulin or diabetes medications. It is difficult to exercise with COPD, but any limited exercise will be of benefit to his diabetes. I would also encourage him to monitor his diet to prevent overeating, which will also contribute to weight gain.