6 months without smoking: what happens

Research on people who quit suggests that by 6 months without smoking, coughing, sinus congestion and shortness of breath are much reduced. Many people notice rare cravings. A common next milestone: risk of coronary heart disease is about half a smoker's at around 1 year. Everyone is different.

What may be happening in your body

  • Coughing, sinus congestion and shortness of breath are much reduced.
  • Fewer chest infections for many people.
  • Studies show anxiety, depression and stress are lower in people who quit than in those who keep smoking.

How you might feel

  • Rare cravings
  • More energy and better fitness
  • Greater confidence that you're a non-smoker

Tips for today

  • Mark half a year with something you've been saving for.
  • Share your story; it helps others start.
  • Keep a plan in case of a sudden craving.

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

What comes next

  • 1 year: risk of coronary heart disease is about half a smoker's
  • 5 years: stroke risk can fall to that of a non-smoker

Money saved after 6 months

If you smoked 10 a daySaved after 180 days
India (₹18 per cigarette)₹32,400
United States ($0.45 each)$810
United Kingdom (£0.80 each)£1,440
Australia (A$2 each)A$3,600

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

Other days

Common questions

What happens after 6 months of not smoking?

Coughing, sinus congestion and shortness of breath are much reduced. Fewer chest infections for many people.

Is it normal to have strong cravings after 6 months?

Yes. Rare cravings 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 6 months without smoking?

If you smoked 10 cigarettes a day, about ₹32,400 in India, $810 in the US or £1,440 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.