Withdrawal & timeline

What nicotine withdrawal feels like and how long it lasts — a clear, evidence-based timeline from the first hours to the weeks ahead.

Nicotine withdrawal is uncomfortable but time-limited. Symptoms usually begin within hours, peak around days two to three, and ease over the following weeks. These guides map the timeline — cravings, mood, sleep, headaches — so you know what is normal, when it tends to pass, and what genuinely helps along the way.

Nicotine withdrawal: symptoms and full timeline

Nicotine withdrawal usually starts within hours, peaks around day three, and eases over two to four weeks. Here's the day-by-day timeline and what helps.