The Nocebo Effect

The nocebo effect occurs when negative expectations or beliefs about a treatment or condition cause real or perceived worsening of symptoms. In other words, if a person believes that a harmless substance or intervention will cause harm or side effects, their mind may trigger symptoms similar to those they fear, even if there's no actual cause. This psychological response demonstrates how our thoughts and beliefs can influence physical health, highlighting the power of the mind in shaping experiences and outcomes.