What does smoking cost and what changes after quitting?
An honest count, no scare tactics: what cigarettes cost in money, how research prices them in years — and what quitting wins back.
History: ~2.5 pack-years. On average smoking costs about 10 years of life, but quitting by 40 wins ~9 of them back, and after one year smoke-free the extra heart risk roughly halves. That money is a ready-made budget for quitting support.
Sources: Doll et al., BMJ 2004 (smoking costs ~10 years of life); Jha et al., NEJM 2013 (quitting by 40 wins ~9 back; benefits at any age). Pack-years is the standard measure of smoking history.
How to use the result
How it works
The money part is simple: pack price times quantity. The health figures come from large studies — population averages, not a forecast for you.
How to read the result
The savings show up immediately. For health, what matters is quitting fully — merely cutting down reduces the risks far less.
Limitations
The years estimate does not predict your lifespan. Clinical support and evidence-based aids improve quit success.
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Take the short health-factor map and see how this connects to your own lifestyle.