Is Insulin useful for Wechseljahre?

The question of whether insulin is useful for menopause is not addressed in the provided context. In general, insulin is a hormone used to regulate blood glucose in diabetes mellitus, not for menopausal symptoms. Menopause involves estrogen decline, which can reduce insulin sensitivity, but this does not justify insulin therapy. Standard treatments include hormone replacement therapy (estrogen, possibly progestin) and lifestyle modifications. Using insulin without a diabetes indication is dangerous (risk of hypoglycemia). The provided sources (DNA tests, microbiome) offer no evidence for insulin's benefit in menopause. Therefore, the answer is: No, insulin is not indicated for menopause. Evidence: practice (general medical standard).