Signs of excess sugar in the blood need to be recognized so that it can be treated immediately. Because if allowed to drag on, this condition can cause various disorders in the body, even fatal ones. Ideally, normal fasting blood sugar levels range between 72-99 mg / dL. Whereas normal blood sugar levels after meals do not exceed 140 mg / dL. But in conditions of diabetes and prediabetes, blood sugar levels can rise quickly. This increase in sugar levels can cause several complaints and symptoms. Various Signs of Sugar Excess Here are some signs of excess sugar that you need to be aware of: 1. Mouth feels dry One of the most common signs of excess sugar is that the mouth feels dry. This is usually caused by disruption of saliva production by the salivary glands. Dry mouth will increase the risk of fungal and bacterial infections in the mouth. 2. Often feel thirsty and urinate (urinating) Beware of the thirst that often arises despite drinking a lot. The reason is, this condit...