It is recommended that they temporarily leave their own environment during the first weeks, for example, by going to an addiction clinic or on a holiday with others who can help support them through withdrawal
Evidence-based strategies include nicotine replacement therapy (patches, gum, lozenges), prescription medications (varenicline, bupropion), behavioral counseling, quitlines, and support groups
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The Food and Drug Administration has approved five types: nicotine patches of varying strengths, gums, sprays, inhalers and lozenges that can curb withdrawal symptoms and help you gradually reduce your dependence on nicotine