The examination of brain responses in individuals with a pornography addiction compared to those without sheds light on the neurobiological aspects associated with this behavior. Neuroscientific studies utilizing techniques such as electroencephalography (EEG) have shown that porn-addicted individuals may exhibit alterations in neural pathways related to reward processing and impulse control. In this paper, we analyzed the variations in the brain response of porn-addicted versus healthy individuals under five function tasks including baseline, emotional state, memorize task, executive task, and recall task. For this purpose, we analyzed the complexity of EEG signals using fractal theory, approximate entropy (ApEn), and sample entropy. The results showed that the EEG signals of porn-addicted teenagers are more complex than the ones for healthy individuals, which reflects a higher level of brain activity for porn-addicted teenagers. This method of analysis can be extended to examine the brain activity of other types of addiction versus healthy brains.

对色情成瘾者与没有色情成瘾者的大脑反应进行比较，可以揭示与这种行为相关的神经生物学方面。利用脑电图（EEG）等技术进行的神经科学研究表明，色情成瘾者可能会表现出与奖励处理和冲动控制相关的神经通路的改变。在本文中，我们分析了色情成瘾者与健康人在五种功能任务（包括基线、情绪状态、记忆任务、执行任务和回忆任务）下的大脑反应的变化。为此，我们使用分形理论、近似熵（ApEn）和样本熵分析了脑电图信号的复杂性。结果显示，色情成瘾青少年的脑电图信号比健康个体更复杂，这反映出色情成瘾青少年的大脑活动水平更高。这种分析方法可以扩展到检查其他类型成瘾者与健康大脑的大脑活动。