Sugar consumption will not directly cause either type.
However, eating too much can cause weight gain.
Obesity is a risk factor for type 2 diabetes.
Once a person has diabetes, eating too much sugar can make symptoms worse, as diabetes makes it more difficult for the body to manage blood sugar levels.
Does sugar cause diabetes?
Sugar doesn’t cause diabetes. But there is one way that sugar can influence whether a person gets type 2 diabetes. Consuming too much sugar (or sugary foods and drinks) can make people put on weight. Weight gain from eating too much of any food can make a person’s chance of getting diabetes greater.
What is the main cause of diabetes?
Type 1 diabetes occurs when your immune system, the body’s system for fighting infection, attacks and destroys the insulin-producing beta cells of the pancreas. Scientists think type 1 diabetes is caused by genes and environmental factors, such as viruses, that might trigger the disease.
What foods can cause diabetes?
White bread, rice and pasta are high-carb, processed foods. Eating bread, bagels and other refined-flour foods has been shown to significantly increase blood sugar levels in people with type 1 and type 2 diabetes ( 18 , 19 ). And this response isn’t exclusive to wheat products.
Can you get diabetes from eating too much fruit?
Eating too much sugar can cause weight gain, which can lead to higher blood sugar levels, or prediabetes. Typically, eating fruit as part of a healthful diet and lifestyle should not increase the risk of diabetes.