What hormones in pcos would need to be imbalanced to cause abnormal uterine bleeding / spotting? and if hormones are normal, look for another cause?

Hormone Balance??: Hormones are not balanced or unbalanced. Insulin resistance underlies most cases of PCOS. So, when you eat sweets and carbs, your insulin rises and interferes with normal menstrual cycles, results in increased male hormone levels, and is often associated with hypertension and high cholesterol levels. The best approach to managing PCOS is low glycemic diet, strength training exercise and metformin