Der Schmerz
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Neuropathic pain is caused by lesions in the somatosensory system. Characteristic but not exclusive features are spontaneous burning pain, electrifying and shooting pain, hyperalgesia, and allodynia. The basic concept of the pathophysiology of neuropathic pain is the combination of peripheral and central sensitization. ⋯ In addition, there are many more therapeutic options available than 15 years ago. The drugs available include antidepressants, anticonvulsants, opioids, and topical medications. Data from controlled trials and recommendations from guidelines are available.