1 week without smoking: what happens

Research on people who quit suggests that by 1 week without smoking, you've got through the hardest part of physical withdrawal. Many people notice cravings are less frequent, though triggers still bring them on. A common next milestone: circulation and lung function begin to improve at around 2 weeks. Everyone is different.

What may be happening in your body

  • You've got through the hardest part of physical withdrawal.
  • Breathing, taste and smell are noticeably better for many people.
  • Circulation keeps improving.

How you might feel

  • Cravings are less frequent, though triggers still bring them on
  • Mood is steadier than in the first days
  • Appetite may still be up

Tips for today

  • Celebrate a full week. Research suggests the chance of staying quit rises the longer you go.
  • Keep using nicotine replacement for the full course if you started it.
  • Plan for the triggers you haven't faced yet.

Milestones you have already reached

  • 20 minutes: heart rate and blood pressure drop
  • 12 hours: carbon monoxide in your blood returns to normal
  • 2 days: taste and smell start to improve
  • 3 days: breathing may feel easier as airways relax

What comes next

  • 2 weeks: circulation and lung function begin to improve
  • 1 month: coughing and shortness of breath start to decrease

Money saved after 1 week

If you smoked 10 a daySaved after 7 days
India (₹18 per cigarette)₹1,260
United States ($0.45 each)$32
United Kingdom (£0.80 each)£56
Australia (A$2 each)A$140

Get your own live figure, in your currency, on the quit smoking tracker.

Other days

Common questions

What happens after 1 week of not smoking?

You've got through the hardest part of physical withdrawal. Breathing, taste and smell are noticeably better for many people.

Is it normal to have strong cravings after 1 week?

Yes. Cravings are less frequent, though triggers still bring them on is common at this stage. Each craving usually passes within a few minutes, and they become less frequent over the coming weeks.

How much money have I saved after 1 week without smoking?

If you smoked 10 cigarettes a day, about ₹1,260 in India, $32 in the US or £56 in the UK. Use the quit smoking tracker for your own prices.

Sources

General information based on published research. Everyone is different, and 10K Count does not promise any particular result. Not medical advice.