Nicotine is the chemical that causes addiction.
Nicotine
Nicotine causes addiction to smoking
Nicotine addiction.
Nicotine
An addiction can be caused from drugs, alcohol, or any other vice a person may have. Many think addiction is a mental disorder.
Nicotine.
Online gaming addiction or Internet and gaming addiction has a mental effect on your health, which makes you more angry, then you can contact your best psychiatrist in East Delhi, Dr. Pankaj Kumar. About It :-
Pie!
Nicotine.
tobacco
Addiction exists when something causes problems in your life but you continue doing it anyway despite attempts to stop.