Symptoms
- Cravings and irritability when stopping
- Cough initially improving then clearing
- Weight gain risk without a plan
- Withdrawal peaks in the first week
Stop smoking: symptoms, causes & treatment
Quitting smoking is one of the best things you can do for your health, and combining behavioural support with stop-smoking treatment improves your chances.
Editorial information by Kaiser Khan. Not clinically reviewed.
Why it happens
Nicotine addiction rewires reward pathways. Stress, alcohol and social triggers make relapse common without structured support.
Treatment
Prescription cessation tablets and nicotine replacement (patches, gum, lozenges) reduce cravings. A structured quit date and follow-up improve long-term success.
Self-care that helps
Pick a quit date; tell supporters; remove cigarettes and lighters; identify trigger situations; use NRT from day one rather than tapering cigarettes.
When to get help
Chest pain, coughing blood or severe breathlessness when quitting — seek urgent assessment; do not assume it is normal withdrawal.
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