Tobacco dependence by relieving nicotine craving & w/drawal symptoms facilitating smoking cessation in smokers motivated to quit. Aid to reduce smoking [Nicotine Assisted Reduction to Stop (NARS)].
Heavy smoker (≥20 cigarettes daily or first cigarette smoke w/in ≤30 min of waking up) 4 mg. Max daily dose: 24 gums in 24 hr. Light smoker (<20 cigarettes daily) 2 mg. Max daily dose: 30 gums in 24 hr. Dosing regimen: 8-12 gum daily for at least 3 mth before gradual reduction.
May be taken with or without food: Chew slowly until the taste becomes strong or mild burning sensation is experienced, then rest it between the gums & cheek. When the taste fades, start chewing it again, then rest it in different place from the previous time. Repeat chewing routine until the taste does not return (about 30 min).