< Topic >Brain origin nervous nutrition factor increase method and the brain origin nervous nutrition factor increase device which can increase continuously the brain origin nervous nutrition factor in vivo over the long period of time are offered.SolutionsAs for brain origin nervous nutrition factor increase device 10, impressing the alternating current volts which are formed with the voltage formation expedient 14 which forms the alternating current volts which possess the voltage value of specification and voltage formation expedient 14 in the organism, it possesses with the voltage measurement expedient 18 which measures the effective voltage value of the alternating current volts which are really impressed in the organism by the electrification expedient 16 which increases the brain origin nervous nutrition factor in vivo and electrification expedient 16.< Selective figure >Figure 1【課題】生体内における脳由来神経栄養因子を長期間にわたり持続的に増加させることができる脳由来神経栄養因子増加方法および脳由来神経栄養因子増加装置を提供する。【解決手段】脳由来神経栄養因子増加装置10は、特定の電圧値を有する交流電圧を生成する電圧生成手段14と、電圧生成手段14により生成した交流電圧を生体に印加して、生体内における脳由来神経栄養因子を増加させる通電手段16と、通電手段16により生体に実際に印加される交流電圧の実効電圧値を測定する電圧測定手段18とを有する。【選択図】図1
