Final answer:
Excessive sugar intake can lead to insulin imbalances, potentially contributing to the onset of type 2 diabetes, where cells become insulin resistant, and type 1 diabetes, which requires insulin supplementation due to the pancreas failing to produce sufficient insulin - Yes (1).
Step-by-step explanation:
Yes, too much sugar intake can cause imbalances in insulin levels. In a normal body, when glucose levels in the blood stream increase, the pancreas releases insulin, which helps cells uptake glucose and decreases blood glucose levels. However, with excessive sugar intake, the body's ability to manage blood sugar through insulin can become impaired. Type 1 diabetes occurs when the pancreas fails to produce sufficient insulin due to the destruction of beta cells, often by the body's own immune system.
Type 2 diabetes, on the other hand, is characterized by cells that are no longer sensitive to insulin, a situation that can be exacerbated by being overweight or obese, lack of physical activity, and poor diet. Type 2 diabetes can sometimes be managed or even reversed with lifestyle changes, whereas type 1 diabetes management always requires insulin supplementation.