Valizadeh Maryam, Valizadeh Nasim
Department of Family Medicine, General Practitioner, Urmia University of Medical Sciences, Urmia, Iran.
Indian J Psychol Med. 2011 Jul;33(2):203-4. doi: 10.4103/0253-7176.92051.
B12 acts as a cofactor in synthesis of neurotransmitters such as serotonin and dopamine, thus B12 deficiency affects mood, emotions and sleeping and can lead to psychiatric disorders. Psychiatric manifestations of B12 deficiency are varied. They seldom precede anemia. We want to present a case of B12 deficiency which was presented with obsessive compulsive disorder.
维生素B12作为血清素和多巴胺等神经递质合成中的一种辅助因子,因此维生素B12缺乏会影响情绪、情感和睡眠,并可能导致精神障碍。维生素B12缺乏的精神表现多种多样。它们很少先于贫血出现。我们想介绍一例以强迫症为表现的维生素B12缺乏病例。