The iQuit guide library
Quit smoking guides, science and motivation
Practical, research-backed articles for every stage of quitting, from choosing a method and planning your quit day to handling cravings and staying smoke-free.
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Smoking and Dementia Risk: The 2026 Statistics
2026 statistics on smoking and dementia risk: the May Neurology study, risk by years quit, vascular vs Alzheimer’s mechanisms, and the weight-gain…
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Quit Smoking Motivation: The Complete Guide to Staying Committed 2026
The complete guide to quit smoking motivation in 2026. Ten proven techniques, strategies for the hardest days, how to build long-term commitment,…
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How to Quit Nicotine Pouches: A Zyn Taper Plan (2026)
A step-by-step Zyn taper plan: decline your daily cap, drop strength tiers, extend spacing, and set a 4-week end date to quit…
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Bupropion (Zyban) to Quit Smoking: 2026 Guide
Bupropion (Zyban) for quitting smoking: the FDA dosing schedule, real quit rates, seizure and MAOI contraindications, and how it compares to varenicline.
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Two Weeks Smoke-Free: What Happens in Your Body
Two weeks smoke-free: what’s improving in your circulation and lungs, why cravings still hit, and the relapse trap to watch for around…
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Combination NRT vs Single NRT: Which Wins in 2026?
Combination NRT (patch + gum/lozenge) beats single-form NRT 17.4% to 13.7% in Cochrane’s high-certainty evidence. Comparison, dosing chart, step-down plan.
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Is Vaping Worse Than Smoking? The 2026 Evidence
Is vaping worse than smoking? The direct 2026 evidence on aerosol chemicals, EVALI, heart risk, and youth vaping, clearly answered and sourced.
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Why October Is the Best Month to Quit Smoking
Wondering about the best month to quit smoking? Here is the evidence for October, the honest case against waiting for January, and…
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Smoking Disease Risk: See Your Odds if You Quit Today
See how a smoking disease risk calculator estimates your odds across 11 conditions, and how fast each added risk falls once you…
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Vaping Statistics 2026: Prevalence, Quit Rates and Harm Data
Vaping statistics 2026: US adult and youth prevalence, Cochrane cessation quit rates, dual use, and nicotine strength trends after the disposable vape…
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How to Quit Smoking for Stoptober 2026: 28-Day Plan
Do Stoptober 2026 right: a September prep countdown plus a week-by-week 28-day plan covering quit day, Day 3, the first weekend, and…
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Why iQuit Works Offline: Your Craving Tools Shouldn’t Need a Signal
Cravings don’t wait for bars of signal. iQuit is offline-first by design: your progress, craving logs, breathing tools, virtual cigarette and milestones…
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