What actually works?
Medication plus behavioural support, which roughly triples success compared with willpower alone.
Willpower alone works for a small minority. Combining a patch with a fast-acting nicotine product, plus follow-up, is what shifts the odds — and both halves matter.
Should I use the NHS service instead?
If you can, yes — and we will tell you so. NHS stop smoking services are free, structured, often provide free medication, and have the best success rates available. You can self-refer.
We offer speed and appointments outside working hours. That is the difference, not the quality of the treatment.
Is nicotine replacement safe?
Far safer than smoking, and the risk comparison is not close. Nicotine is what makes cigarettes addictive; the tar and combustion products are what cause the harm.
Under-dosing is the commonest mistake. If you are still craving badly, you probably need more, not less.
Patch or gum?
Both — that is the point. A patch for background craving, plus a fast-acting form for breakthrough urges. Combination is considerably more effective than either alone, and it is the step most people skip.
Chew gum slowly and park it against your cheek. Chewing it normally causes hiccups and delivers little nicotine.
Is vaping a reasonable way to stop?
Yes — it is substantially less harmful than smoking and among the more effective quitting aids. The evidence on that is reasonably clear.
It is not harmless, and the long-term picture is not yet known. Aim to come off nicotine eventually by reducing the strength gradually. And never start if you do not smoke.
How long do cravings last?
They peak in the first three days and are largely gone by three to four weeks.
An individual craving lasts only a few minutes, however permanent it feels. That fact is genuinely useful in the moment.
Will I put on weight?
Many people gain a few kilograms, mostly from appetite returning and from nicotine's effect on metabolism ending.
The health benefit of stopping vastly outweighs it — you would need to gain a great deal of weight to offset the gain from quitting. Nicotine replacement blunts it, and the weight can be addressed afterwards. Stopping first is the right order.
I have tried before and failed. Is there any point?
Yes — and previous attempts make success more likely, not less. Most people who stop permanently have several attempts behind them.
Each attempt teaches you where the difficulty is. Starting again is not going backwards.
I have slipped and had one. Have I ruined it?
No. One cigarette does not undo a quit — treating it as total failure does.
Work out what the trigger was, plan for it, and carry on from today.
Does stopping affect my other medication?
Yes, and it is worth knowing. Smoking affects how the body handles several medicines — notably clozapine, olanzapine, theophylline and warfarin — and doses may need adjusting when you stop.
Tell us everything you take.
How quickly do things improve?
Faster than people expect. Heart rate and blood pressure fall within a day; carbon monoxide clears within 48 hours; circulation and lung function improve over weeks to months.
Coughing more for a few weeks is the lungs clearing — a good sign rather than a setback.