Final answer:
Nicotine replacement therapy (NRT) aids tobacco addicts by providing controlled doses of nicotine to reduce cravings and withdrawal symptoms, often in conjunction with counseling or behavioral interventions.
Explanation:
Nicotine replacement therapy (NRT), such as nicotine gum, patches, and lozenges, is used to help tobacco addicts gradually overcome their addiction by administering controlled doses of nicotine to alleviate withdrawal symptoms. These products, available over the counter as well as through prescription medications like bupropion and varenicline, aim to reduce cravings and prevent relapse when combined with counseling or behavioral interventions.
Learn more about Nicotine replacement therapy (NRT) here:
https://brainly.com/question/39001867
