Omg are you ok? if you do feel that way, think of alternatives that might prevent you. for example, maybe play around with an eraser or make knots.
do stuff you enjoy as well :)
Gangrene is definitely not a common symptom.
Answer:
Reward deficiency.
Explanation:
Reward deficiency syndrome is a disorder that is caused inadequate neurotransmitters. This disorder can arise due to genetic and environmental factors. Individual with this disorder exhibit compulsive behaviours and a wide range of addictions.
Reward deficiency syndrome leads the individual to crave for something that relieves them from a negative feeling. Individuals who suffer from this syndrome are unable to derive pleasure from the normal everyday activities.
Alcoholism, drug abuse and other negative behavior may arise from reward deficiency syndrome.
I can't remember the branch, I literally just took psych last year too, but perspective would be because some people have outside influences affecting the parts of the brain that can trigger depression; sadness .
