AP PSYCHOLOGY

Detailed explanation-1: -Obsessive thinking can be a symptom of obsessive-compulsive disorder (OCD). Rumination may also be a symptom of mental health conditions: generalized anxiety disorder (GAD)

Detailed explanation-2: -The process of continuously thinking about the same thoughts, which tend to be sad or dark, is called rumination. A habit of rumination can be dangerous to your mental health, as it can prolong or intensify depression as well as impair your ability to think and process emotions.

Detailed explanation-3: -Obsessive-Compulsive Disorder: When Unwanted Thoughts or Repetitive Behaviors Take Over. People who are distressed by recurring, unwanted, and uncontrollable thoughts or who feel driven to repeat specific behaviors may have obsessive-compulsive disorder (OCD).

Detailed explanation-4: -Overthinking is commonly associated with generalized anxiety disorder (GAD), says Duke. GAD is characterized by the tendency to worry excessively about several things. “Someone can develop GAD due to their genes. Or it could be personality factors like the inability to tolerate uncertainty in life.