The significance of blood glucose monitoring in diabetic management lies in its ability to help individuals track their blood sugar levels and make informed decisions regarding their diet, exercise, and medication. Regular monitoring allows for timely adjustments to insulin or dietary intake, reducing the risk of complications associated with high or low blood sugar. It also enables personal accountability and awareness of one's condition, which is critical for long-term management. Effective glucose monitoring can lead to improved overall health outcomes and quality of life for individuals with diabetes.