Breaking the cycle of nicotine addiction and withdrawal

People start using nicotine for a variety of reasons, including appealing flavors, influence from family or friends, or to cope with stress and anxiety. However, nicotine initiation can quickly turn into addiction, which can amplify feelings of stress and anxiety and make users feel trapped in a brutal cycle.

Nicotine addiction harms people of all ages, but young people are more susceptible to risks because their brains are still developing. Exposure to harmful chemicals from e-cigarettes may increase the risk of cancer and adverse reproductive outcomes, with some research indicating that the relationship between cigarette smoking and depressive symptoms in young people may also be present for e-cigarettes. 

It may only take a small amount of tobacco product use to lead to nicotine dependence, and once the cycle of addiction and withdrawal becomes ingrained, it can be difficult to quit. Despite the challenge, there are proven tools and resources that can help people break the cycle and quit nicotine for good.

Misconception: nicotine helps with stress

There is a common misconception that nicotine can help sooth stress and anxiety. According to a Truth Initiative survey, 81% of teens and young adults said they started vaping e-cigarettes to reduce stress, anxiety, or depression. However, nicotine addiction can worsen these feelings over time. Here’s a breakdown of the real impact of nicotine addiction on mental health.

How the cycle works

1. Nicotine releases dopamine. This feel-good chemical is released when triggered by nicotine use, creating sensations of pleasure and relaxation. The brain then associates nicotine with reward, reinforcing nicotine use.
2. When the body stops receiving nicotine, dopamine levels drop. The feelings of pleasure and relaxation go away, replaced by nicotine cravings and symptoms of withdrawal. The brain becomes dependent on nicotine for dopamine release and maintaining chemical balance.
3. Symptoms of nicotine withdrawal surface. Feelings of irritability, anxiety, headaches, or restlessness emerge as the brain struggles to function normally without nicotine. These symptoms can be overwhelming, but there are ways that people can overcome nicotine withdrawal and make progress toward quitting, such as exercise, distractions, community support, and nicotine replacement therapy.
4. Nicotine temporarily relieves symptoms. Users will continuously seek a nicotine fix to relieve these withdrawal symptoms. Once nicotine reaches receptors in the brain, relief is short-lived, creating a cycle of dependence and withdrawal that can leave some users feeling trapped.

Fact: nicotine addiction fuels stress

It’s important to realize that nicotine itself isn't making people feel relaxed and at ease — rather it’s the alleviation of withdrawal symptoms that keeps people coming back. Now, people are prioritizing their mental health, with about 67% of young adult nicotine users planning to quit for the new year in 2026, according to a Truth Initiative survey. Improving mental and physical health is the top reason why young people want to quit nicotine.

Breaking the cycle

Breaking the cycle of nicotine addiction and withdrawal may be difficult, but with the right support, it’s not impossible. 

EX Program, a free digital quitting program developed by Truth Initiative with Mayo Clinic, can increase the odds of quitting by up to 40%. EX Program offers personalized quit plans, text message support, advice and tips from Mayo Clinic experts, and the most established online community of quitters — helping people of all ages quit any tobacco or nicotine product.