Patient's question:
Father is 67 years old this year. He has had high blood pressure before, and now he also has high blood sugar, but it has not yet reached the level of diabetes. The doctor said it is necessary to control it well. However, I want to know what causes high blood sugar and what elderly people should pay attention to in their daily diet.Doctor's answer:
Most cases of hyperglycemia are caused by poor dietary habits. For example, regularly consuming sweet foods or greasy foods can lead to a decrease in blood sugar levels. However, other factors can also cause blood sugar to rise. For instance, surgery, colds, or constipation may disrupt blood circulation, making it easier for blood sugar levels to increase. If it hasn't yet developed into diabetes, it can be managed through dietary adjustments. Simply reducing the intake of greasy and high-sugar foods is sufficient.