Nicotine Guide
Nicotine can raise alertness, but it is addictive. Here’s a cautious, minimal-use approach.
What it is (and isn’t)
- Fast neuromodulatorAgonist at nicotinic acetylcholine receptors; quick onset, short window.
- Only pharma formatsConsider gum/lozenge only—no smoking or vaping for cognition.
- Addictive riskIf you have any history of dependence, avoid entirely.
Dosing & timing (gum/lozenge)
- Start tiny~1 mg or half of a 2 mg piece. Many feel effects at 1–2 mg.
- WindowOnset 5–15 minutes; duration ~30–90 minutes. Plan for a short block.
- FrequencyKeep occasional; avoid daily use to limit tolerance and habit loops.
Pairing with dual n-back
- Short sessionsRun 20–40 minute training blocks inside the effect window.
- Track responseLog accuracy, mood, HR, and sleep. Stop if sleep or mood worsens.
- No heavy stacksAvoid pairing with high-dose caffeine or other stimulants.
Risks & who should avoid
AddictionNicotinic products can create dependence; skip if you’re prone to habit-forming behaviors.
CardiovascularCan raise heart rate and blood pressure—avoid without clinician clearance if you have CV risk.
GI/dizzinessNausea, hiccups, dizziness—back down dose or stop if symptoms persist.
Avoid if pregnant, if you have cardiovascular disease, or any history of substance dependence. This page is educational—not medical advice.
Minimal-use strategy
- Occasional onlyReserve for rare, high-focus needs; do not rely daily.
- Protect sleepAvoid late-day dosing; watch for delayed bedtime or restless sleep.
- Foundations firstSleep, exercise, and nutrition outperform any nicotine effect over time.