How to quit smoking or vaping in the USA

1-800-QUIT-NOW (1-800-784-8669) is a single national number that routes you to your own state's quitline. Every state has one. It is free, it does not require insurance, and in most states it does not require citizenship or immigration status.

What you get is multi-session telephone coaching with a trained counsellor: help setting a quit date, identifying your triggers, planning for the situations that historically defeated you, and someone to call when it gets hard. Many states also provide free nicotine replacement therapy — commonly a two- to eight-week starter supply of patches, gum or lozenges — mailed to you, with no prescription and no cost.

Quitline coaching has a substantial evidence base and is one of the better-studied interventions in public health. Multiple contacts work better than one, so use the follow-up calls rather than treating it as a single conversation.

smokefree.gov, run by the National Cancer Institute, provides free web and text programs including SmokefreeTXT, and the free QuitGuide app. Spanish-language and specialist programs for veterans, teens, women and people over 60 exist through the same service.

If you are a young person quitting vaping, This Is Quitting from Truth Initiative is a free text program built specifically for that. Text DITCHVAPE to 88709. It was designed around vaping rather than adapted from cigarette programs, which matters more than it sounds.

Seven medications are FDA-approved for smoking cessation, and they are the only nicotine products that have been through drug approval: nicotine patch, gum, lozenge, inhaler and nasal spray, plus two non-nicotine prescription drugs, varenicline and bupropion.

The single most common mistake is using one form of nicotine replacement at too low a dose for too short a time. The evidence favours combination therapy: a patch for steady background nicotine, plus a fast-acting form — gum, lozenge or spray — for cravings as they arrive. Using both is more effective than either alone and is what clinical guidelines recommend.

The second most common mistake is stopping too early. A full course runs eight to twelve weeks or longer, and there is no evidence that extended use of nicotine replacement is harmful. Nicotine without combustion is the comparatively safe part of smoking.

Varenicline is generally the most effective single medication. It is a prescription drug, typically started a week or two before your quit date and continued for twelve weeks. Bupropion is an alternative and can be combined with nicotine replacement.

Under the Affordable Care Act, tobacco cessation is a covered preventive service, and most non-grandfathered plans must cover cessation counselling and FDA-approved medications without copay or deductible. Medicaid must cover cessation medications in every state, and Medicare Part D covers cessation drugs. If your plan charges you for a patch, that is worth questioning.

Talk to a clinician about which medication fits you, particularly if you are pregnant, have a psychiatric history, or take other medications.

Most cessation research and most cessation programs were built around cigarettes. Vaping differs in ways that change the plan.

There is no pack. A cigarette smoker has natural stopping points and a countable daily total; a disposable delivering thousands of puffs offers neither. Many people genuinely do not know how much nicotine they consume, which makes both dosing replacement therapy and noticing progress harder. Counting puffs for two days before your quit date is crude but useful.

The nicotine concentration is often higher. A 5 percent salt device can deliver more nicotine per day than the smoking habit a standard patch dose was calibrated for, which is another reason under-dosing is common. Discuss dosing with a clinician or quitline coach rather than guessing.

Triggers are different and more diffuse. Vaping is possible in places smoking is not — at a desk, in a bathroom, in bed — so the habit is woven into contexts that never applied to cigarettes, and there is no smell to create social friction. The cue set is wider and needs to be mapped deliberately.

Stepping down nicotine strength before quitting outright works for some people, since e-liquids come in graduated concentrations and zero-nicotine versions. The evidence for gradual reduction versus abrupt cessation is mixed for cigarettes and thinner for vaping; it is a reasonable approach, not a proven superior one.

If you took up vaping to quit smoking and have stopped smoking completely, you have already achieved the larger health gain. Quitting vaping too is a worthwhile goal, but going back to cigarettes to get off vaping would be a clearly worse outcome.

Physical withdrawal peaks in the first week and eases substantially over two to four weeks. Cravings continue to appear after that but become shorter, less frequent and less commanding.

Expect irritability, difficulty concentrating, restlessness, low mood, increased appetite and disturbed sleep. These are symptoms of a temporary neurochemical adjustment, not a permanent state, and knowing they are time-limited genuinely helps.

An individual craving typically peaks and passes within a few minutes. Delay, distraction, water, and physically leaving the situation are unglamorous and effective. So is having the fast-acting nicotine replacement actually on you rather than at home.

Weight gain of a few pounds is common and is a poor reason to keep smoking: the health benefit of quitting dwarfs the risk from modest weight gain by a wide margin.

Health improvements begin fast. Heart rate and blood pressure drop within hours, carbon monoxide clears within a day, circulation and lung function improve over weeks to months, and excess risk of coronary heart disease falls substantially over the following years.

Treat the relapse as information. Identify exactly what preceded it — a specific place, person, emotion, drink or time of day — and build that into the next plan rather than resolving to try harder.

Change one variable. If you used a patch alone, add a fast-acting form. If you used medication without support, add the quitline. If you tried varenicline for four weeks, a full twelve-week course is a different intervention.

Set a new quit date rather than drifting. A dated plan with a specific method outperforms an open intention.

Tell someone. Social support is a modest but real effect, and the difficulty of quitting is systematically underestimated by people who have not done it.

Go back to the quitline. Repeat callers are expected, not judged, and the counsellors have seen every version of what happened to you.