美国医生警告过量的维生素B6补充剂会造成不可逆转的神经损伤。 
US doctor warns excessive vitamin B6 supplements can cause irreversible nerve damage.
一位美国神经学家警告说,过多摄入维生素B6补充剂可能会造成严重和潜在的永久性神经损伤,包括麻木和平衡问题。 A US neurologist warns that excessive intake of vitamin B6 supplements can cause severe and potentially permanent nerve damage, including numbness and balance issues. 虽然B6对大脑健康至关重要,许多食物中都有B6,但每天消耗超过200毫克,可能导致外围神经病。 While B6 is vital for brain health and found in many foods, consuming over 200mg daily can lead to peripheral neuropathy. 国民保健制度建议,成年人每天只需要1.2至1.4毫克,如果对六溴代二苯水平感到关切,则建议咨询一名普通医生。 The NHS advises that adults need only 1.2-1.4mg daily and recommends consulting a GP if concerned about B6 levels.
