Pain is an entity that has accompanied human beings since the beginning of their existence. Neuropathic pain, induced by alterations in the somatosensory system, has its own characteristics and treatment. Gabapentinoids are antiepileptic drugs that show marked similarities to gamma-aminobutyric acid (GABA), one of the main inhibitory neurotransmitters in the central nervous system (CNS). Since the discovery of ...