Nicotine, found in tobacco products and e-cigarettes, quickly stimulates dopamine release, fostering addiction.
REFERENCE: Van Zyl-Smit R. Grebe AM. Nicotine Addiction – Practical Tips on Addressing the Disorder. Medical Academic. Available from: https://www.medicalacademic.co.za/courses/nicotine-addiction-practical-tips-on-addressing-the-disorder/.