Rumination in psychology refers to the repetitive and passive focus on the causes and consequences of one's distress. It involves continuously dwelling on negative experiences or worries without reaching a resolution. This overthinking can lead to a distorted perception of reality, amplifying negative experiences and emotions. Psychologists consider rumination a maladaptive coping mechanism that can worsen mood and increase stress levels.
Habitual rumination is linked to several mental health challenges, including anxiety, depression, post-traumatic stress, binge drinking, eating disorders, and self-injurious behavior. While not a mental illness itself, rumination can be a sign of underlying conditions like generalized anxiety disorder or obsessive-compulsive disorder. Recognizing rumination is the first step to interrupting these patterns. Effective strategies to break the cycle include mindfulness meditation, cognitive-behavioral therapy, physical exercise, and journaling.