If you suffer from acne or treat acne, then 2012 was an important year. That’s when this ground-breaking paper came out of Germany: Diet in Acne: Further Evidence for the Role of Nutrient Signalling in Acne Pathogenesis.
One sentence from the abstract says it all:
“Acne should be regarded as an mTOR-driven disease of civilization, like obesity, type 2 diabetes and cancer induced by Western diet.”
As my patients can tell you, I prescribe magnesium for almost every hormonal condition, including PCOS, insulin resistance, PMDD, migraines, and perimenopause.
Sugar is a carb.  It is the worst carb.  This should be stating the obvious, I know, so apologies if you already understand this. But I really feel it needs to be said because I’ve had some distressing conversations with patients. They’re very careful to avoid a potato with dinner, but think it’s fine to have a little something for dessert. “Potatoes are a bad carb,” they tell me.