The short answer
Yes — chemotherapy-induced neuropathy can improve. For some people it resolves substantially in the months after treatment ends. For others it improves more gradually over a year or longer. And for some it persists in milder form.
What 'improvement' looks like
Improvement is often quieter than people expect. Less burning at night. Returning sensitivity to temperature. Catching yourself walking without thinking about it. It usually shows up in small, accumulating wins rather than dramatic shifts.
What supports recovery
Nutrition, movement, sleep, symptom management, and medical follow-up may all be part of individualized supportive care. No single approach guarantees improvement.