What is the primary treatment used to prevent or delay diabetic neuropathy?

The primary treatment used to prevent or delay diabetic neuropathy focuses on maintaining blood glucose levels within the normal range. This is crucial because elevated blood sugar can lead to nerve damage over time, which is the underlying cause of diabetic neuropathy. By effectively managing glucose levels through diet, medication, and lifestyle changes, individuals can significantly reduce the risk of developing neuropathy or slow its progression if it has already begun.

Other treatment options may help manage symptoms or support overall health, but they don't address the root cause of nerve damage the way blood glucose control does. For instance, regular foot examinations are important for early detection of the complications of diabetes, including neuropathy, but they do not actually prevent the condition itself. Similarly, medication for pain relief can alleviate symptoms once neuropathy is present, and while increased physical activity is beneficial for overall health and can aid in glucose management, it is not as direct a preventative measure against diabetic neuropathy. Balancing blood glucose levels remains the most effective strategy in preventing this complication.