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LAST REVIEWED 11 April 2025

How to quit smoking and boost your mental health

Want to quit smoking? Stop Smoking London and Good Thinking provide advice to help you quit and stay calm in the process.

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There are many reasons why people smoke. Perhaps you do it when you’re out with friends or when you’re bored. Or you might feel that it helps you to relax when you’re feeling anxious or stressed. 

If you stop smoking, you’ll see immediate benefits – for both your physical and mental health. In this article, Stop Smoking London and Good Thinking have teamed up to give you some tips on how to quit and how to stay calm in the process. 

1. Understand the role anxiety plays in smoking

We know it can be hard to stop smoking and it may feel especially difficult when you’re feeling anxious or stressed. 

Anxiety and smoking are inter-connected: if you're feeling anxious, you might turn to smoking as a coping mechanism. However, smoking can exacerbate anxiety and create a cycle of dependence.

Smoking just relieves nicotine withdrawal symptoms like irritability and low mood, tricking you into believing it helps with anxiety and stress.

It's proven that people who stop smoking have less anxiety, depression and stress, as well as improved mood, compared to those who continue to smoke.


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2. Use meditation and deep breathing to help reduce anxiety and stress

A great way to feel calmer as you stop smoking is to use established guided meditation or mindfulness techniques. This can not only make you feel relaxed but may help you to make other healthy lifestyle choices.

Good Thinking has a range of useful free apps that you can download, including Meditainment and Be Mindful. You could also follow the steps in the Mindfulness Workbook by the Centre for Clinical Interventions to help improve your mental wellbeing.

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3. Make a quit plan

By giving yourself time to prepare, you can move forward with your stop smoking journey with confidence. Talk to your GP or local stop smoking service about Nicotine Replacement Therapy (NRT) products, which provide nicotine without the harmful chemicals in tobacco, alleviating cravings and withdrawal symptoms. they come in various forms like patches, gum, lozenges, inhalers, and nasal sprays. 

Some medications are available on prescription to greatly increase your chances of successfully stopping for good.

You’re three times as likely to stop smoking successfully with support from a local stop smoking service. If you’d like free one-to-one telephone help to stop smoking or would like to find your free local face-to-face stop smoking service, call the free Stop Smoking London helpline on 0300 123 1044.

It also helps to be prepared for those situations and feelings that may make you want to smoke. Visit Stop Smoking London for tools and resources to support you in making a quit plan.

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4. Get plenty of sleep

Sleep disturbances are a common side effect of nicotine withdrawal. And lack of sleep can make everything, including quitting smoking, feel so much harder. So, it’s particularly important to get on top of any sleep problems you may encounter quickly.

For advice on how to get a good night’s sleep as you quit smoking, check out Good Thinking’s Sleep Workbook. It contains a programme of six modules, which you can use at a time and place that suits you.

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5. Take regular exercise

Exercising for 30 minutes a day is a great self-care practice to get your endorphins flowing and boost your energy. 

As you quit smoking, you may notice that your lungs heal and you have less coughing and shortness of breath, making it easier to exercise. Being more active will also boost your mood, reduce stress and help you sleep better.

Do you know all the benefits of quitting smoking? Take a look at Stop Smoking London’s information on the many benefits of quitting smoking .

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6. Don’t do it alone, ask for help

Our final tip is to pay attention to how you feel and be compassionate with these feelings. It may help you to speak about these with your family and friends. There are also online communities to help you quit smoking and Stop Smoking London’s friendly telephone advisors are just a call away.

If you would like help at any stage of your stop smoking journey, visit the Stop Smoking London website, call the Stop Smoking London helpline on 0300 123 1044 or find your local stop smoking service.

If you're concerned about your own mental health (or someone else’s wellbeing), a good place to start is to contact your GP. You can also get expert advice from a number of specialist helplines.

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Good Thinking provides a range of resources to help Londoners improve their mental wellbeing.

Topic
SleepAnxietyLow moodStress
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