The first 24 hours after quitting nicotine mark the beginning of a rapid detox process. As nicotine levels drop, the body starts adjusting to its absence, triggering both physical and mental responses.
- Within 2 hours, nicotine levels in the bloodstream are cut in half.
- By 6 hours, 97% of nicotine has been eliminated from the body.
- Cravings and restlessness begin as the brain reacts to the absence of nicotine.
- Irritability and increased appetite may set in as the body starts to rebalance its dopamine levels.
This stage is often the first major test of willpower, but it’s also the first step toward freedom from nicotine. The discomfort may be intense, but it’s a sign that your body is already working to heal