キャロリン・ディーン・・・砂糖は血糖スパイクを起こすのみならず、ビタミンCの働きを阻害する
Sugar doesn’t just spike your blood sugar, it blocks Vitamin C. 🍭🍊
Because glucose and Vitamin C look almost identical, they compete for the same transport into your cells. A single soda floods the system with 10 teaspoons of sugar, leaving no room for Vitamin C to get in.… pic.twitter.com/OIi0iNfFfA
— Dr. Carolyn Dean MD ND (@DrCarolynDean) September 29, 2025