What Is The Cause Of Negative Thinking?
What Is The Cause Of Negative Thinking? A common cold, exhaustion, stress, hunger, sleep deprivation, even allergies can make you depressed, which leads to negative thoughts. In many cases, depression can be caused by negative thinking, itself. Is negative thinking a disease? Psychologists link negative thinking to depression, anxiety, chronic worry and obsessive-compulsive disorder (OCD).