Soda and Refined Sugar
When you drink regular soda or consume refined sugar, you experience a rapid spike in your insulin levels. It is also theorized that when someone consumes a lot of sugar that they are fueling the cancer cells in their body. Another possible danger with soda is the fact that it usually contains a caramel coloring that is said to be a carcinogen. It is important to keep your intake of both soda and refined sugar to a minimum so that your body is able to keep insulin and blood sugar levels in check.