You're talking about T2D (which is more about insulin resistance than not producing insulin at all) which can be somewhat mitigated with lifestyle. Healthly li

You're talking about T2D (which is more about insulin resistance than not producing insulin at all) which can be somewhat mitigated with lifestyle. Healthly lifestyle (exercise, diet, ...) can help T1D management, but T1D is an autoimmune disease: our bodies literally destroyed the cells in our pancreas that produce insulin.