What role does Insulin play in menopause?

Insulin is a key hormone for glucose regulation, and its role changes during menopause due to declining estrogen levels. Estrogen enhances insulin sensitivity, so its drop can lead to increased insulin resistance. This promotes weight gain, especially visceral fat, and raises the risk of type 2 diabetes and metabolic syndrome. Menopause is thus a critical metabolic transition. However, effects vary individually and are strongly influenced by lifestyle factors like diet and exercise. The provided context lacks direct studies on this topic, so the answer is based on general physiological knowledge. Monitoring blood glucose and insulin levels is advisable, especially for women with prediabetes or metabolic risks.