Hereditary influence: Genetic factors contribute to a person’s susceptibility to addiction. If there’s a family history of substance or behavioural addiction, individuals may inherit genetic variations that influence their vulnerability to developing addictive behaviours.
Genetic markers: Specific genes related to neurotransmitter function, reward pathways, and impulse control have been identified as potential contributors. Variations in these genes may influence an individual’s response to rewarding stimuli and their ability to regulate impulsive behaviour.