### What Happens When You Eat Dextrose? Dextrose is a type of sugar that is very similar to glucose, the sugar found in your bloodstream. It is often derived from corn or wheat and is used in many processed and prepackaged foods. Because it is almost identical to glucose, your body can quickly use it as a source of energy. #### Uses of Dextrose Dextrose is commonly used as a sweetener or preservative in foods. It has a high glycemic index, meaning it raises blood sugar levels quickly, making it a good source of quick energy. This is why bodybuilders often use dextrose supplements after intense exercise. It can also help with mental fatigue, making it useful during exams or tasks requiring intense focus. #### Risks of Consuming Dextrose While dextrose is generally safe in moderation, excessive consumption can lead to several health issues: - **Weight Gain**: Excess dextrose is stored as fat, leading to obesity. - **Heart Disease**: High intake can increase the risk of heart disease. - **Diabetes**: It may increase the risk of type 2 diabetes and should be avoided by people with diabetes due to its rapid effect on blood sugar levels. - **Kidney Disease**: Long-term high blood sugar levels can strain the kidneys. - **Liver Disease**: Excessive dextrose can lead to fatty liver disease. - **Insulin Resistance**: Regular high consumption can cause insulin resistance, increasing the risk of various diseases. Excessive dextrose can also worsen depression, acne, and other skin conditions. Symptoms of overconsumption include frequent urination, thirst, nausea, vomiting, shortness of breath, and stomach pain. #### Special Considerations People with certain health conditions should be particularly careful with dextrose intake. Doctors sometimes prescribe dextrose for treating low blood sugar and dehydration, often administered intravenously or orally. Diabetics may use dextrose tablets to quickly raise blood sugar levels during hypoglycemic episodes.