3.2 Why is it not easy to stop smoking? Cravings & Habits

Cigarettes contain nicotine. When inhaled, nicotine triggers the release of neurotransmitters in the brain, such as dopamine, creating a feeling of pleasure and reward.

The schema below explains why it’s not easy to stop smoking.

The vicious circle

  1. Triggers induce you to smoke.
  2. Smoking induces Reward (endorphins & dopamine) in your brain.
  3. Reward (endorphins & dopamine) induces Habits.
  4. Habits induce Triggers, starting the cycle again.

It can feel tough to quit smoking because of the way nicotine affects the brain. Nicotine, the key addictive substance in cigarettes, triggers the release of endorphins and dopamine, the “feel-good” chemicals in the brain. This creates a short-lived sense of pleasure and relaxation, which makes smoking highly rewarding. Over time, the brain associates smoking with positive feelings, leading to habitual use. But the problem is that this pleasure is temporary. As nicotine levels drop, withdrawal symptoms kick in—cravings, anxiety, irritability —making the urge to smoke even stronger. The more someone smokes, the more their brain adapts, leading to dependence. This cycle tends to make quitting challenging, both physically and psychologically.

Social and environmental factors play a role too. Many smokers associate cigarettes with stress relief, social interactions, or routine habits (like smoking after meals or with coffee), making it even harder to break the habit.

The good news? While quitting is difficult, it’s absolutely possible with the right Strategy, Technique, and Principles. The EASY-REWARD quit smoking system, nicotine replacement therapies, medications, behavioural therapy, and support groups can all help to ease the transition and rewire the brain’s response.

You need a practical plan to break the smoking habit by countering feelings, desires, habits, routines, triggers, and urges to smoke, and the EASY-REWARD quit smoking system has been designed to guide you towards your goal.

Please follow the EASY-REWARD quit smoking system closely and let the EASY-REWARD system drive you (step by step).