phantom pain

Phantom pain is the sensation of pain perceived in a limb or part of the body that has been amputated or is no longer there. It occurs because the nerves and brain continue to interpret signals as if the limb were present. This can result from complex changes in nerve pathways and brain processing, sometimes years after amputation. Though the limb is gone, the brain still receives and interprets signals as pain, leading to real discomfort. Treatment options include medication, nerve therapy, and psychological support to help manage these sensations.