"Regularly checking blood sugar levels is important, especially for people who have or are at risk of diabetes. This helps control blood sugar levels, preventing serious complications such as heart disease, stroke, kidney damage and blindness. When blood sugar levels are not controlled, patients can experience dangerous complications such as hypoglycemia or excessive hyperglycemia. Regular health checks also help adjust diet, lifestyle and medications immediately, ensuring health and improving quality of life. If not checked regularly, people may not be aware of low blood sugar, leading to serious consequences such as damage to nerves, blood vessels and other vital organs."