Addiction

Description:

It is a psychological and physical state in which inability to prevent consuming a chemical, drug, activity, or substance, even though it is causing harm to psychologically as well as physically

Causes:

Increased resistance level towards specific drugs like nicotine _Drug dependence like alcohol _Mental stress _Anxiety

Symptoms:

A sleeping disorder _Hallucinations _Loss of appetite or builds hunger _Craving _Emotional episodes like anger, depression, psychosis