Long-standing diabetes can damage the nerves over time and lead to diabetic nerve pain, especially in the legs and feet. Many people experience burning pain, tingling, numbness, heaviness, cramps, or electric shock?like sensations, which may become worse at night. Poor blood sugar control can gradually increase nerve irritation and discomfort. Better blood sugar control is one of the most important steps for slowing further nerve damage. Medicines used for nerve-related pain may help reduce burning, tingling, and sleep disturbance in some people. Regular walking, gentle leg exercises, proper sleep, foot care, hydration, and correction of vitamin deficiencies, such as vitamin B12, may also support nerve health and improve comfort gradually. Avoid walking barefoot because reduced sensation can increase the chance of unnoticed foot injuries. Increasing numbness, foot wounds, balance problems, swelling, or severe burning pain affecting sleep regularly may need more focused diabetes and nerve-care management.