In the current pharmaceutical industry, there are several available quit smoking aids; roughly divided into nicotine replacement products (NRP) and non-nicotine products. The different products are used to stop smoking and each carrying with it their own pros and cons. The comparison of the different cessation aids are summarized below

Previously you read about how nicotine gum can be used to prevent weight gain. A second significant medication proven to delay post smoking weight gain is Zyban (sustained-release bupropion) (Rigotti 1999). The effects of Zyban on weight gain were evident by 2 months, and Zyban treatment showed a sustained and significant effect up to 1 year after stopping it.

Zyban has been shown to help people cease smoking, and has been long established. Zyban can help people feel alert and energetic and the fact that Australia even subsidizes it means it is an efficacious product.

Drug treatments address the biochemical aspects of smoking, and there are different stop smoking pills available on the market. In order to appreciate the success rate of these pills, we need to deduct the “natural” rate of smoking cessation (which is about 1.5–3% a year). Bearing this in mind, the rate of 15-20% quoted in different studies is significant in concluding the effectiveness of pills and medication in helping people quit smoking. (Hatziandreu, 1990). NRPs like nicotine patches, gum and inhalers which are discussed elsewhere. Below are the different non-nicotine anti-smoking pills found in pharmacies.