Question 1

How soon does your body start recovering after your last cigarette?

Accepted Answer

Within about 1 hour heart rate and blood pressure start dropping toward normal. Carbon monoxide clears in around 12 hours, nicotine is fully eliminated by about 72 hours, and lung function improves measurably between 2 and 12 weeks.

Question 2

Does quitting smoking make anxiety and depression worse?

Accepted Answer

No. A large meta-analysis published in the BMJ found that quitting smoking reduces anxiety, depression and stress, with an effect size comparable to antidepressant treatment. The anxiety many smokers feel between cigarettes is nicotine withdrawal.

Question 3

How long does a nicotine craving last?

Accepted Answer

A craving typically rises, peaks and falls within 3 to 5 minutes, whether or not you smoke. Riding it out with breathing or grounding exercises weakens the addiction circuit each time.

Question 4

Is dntsmoke free?

Accepted Answer

Yes. The counter, recovery timeline, exercises and all educational content are free with no sign-up required. Optional monthly coffee subscriptions support the creator and keep the platform running.