Anger can be caused by many different things. We may feel upset, sad, low, stressed, tired, hunger or pain. We may also feel undervalued, misunderstood, threatened or out of control.
It can be caused by external factors that are out of our control such as inconsiderate driving or internal factors which are our own thoughts, feelings and beliefs for example: ‘I’m not being heard’.
Anger can be a symptom of depression, especially in men.