A Review of Pharmacotherapy for Treating Tobacoo Use and Dependence

Nicotine dependence develops among smokers,and they exhibit withdrawal symptoms when they try to stop smoking.Few national smokers who want to quit use pharmacotherapy against abstinence symptoms.We conducted a review of published reports of smoking cessation pharmacotherapy trials in order to address the following: i.Research findings suggest that these medications are safe and effective;ii.Recent survey suggest that Sustained-Release Bupropion does better work than Nicotine-replacement since it is likely that long duration of Nicotine-replacement may maintain nicotine dependent;iii.The use of two or more products may be necessary in clinical practice.