Toxic people defy logic. Some are blissfully unaware of the negative impact that they have on those around them, and others seem to derive satisfaction from creating chaos and pushing other people’s buttons. Either way, they create unnecessary complexity, strife, and worst of all stress.
Studies have long shown that stress can have a lasting, negative impact on the brain. Exposure to even a few days of stress compromises the effectiveness of neurons in the hippocampus—an important brain area responsible for reasoning and memory.