Which medication is commonly prescribed to assist clients with smoking cessation?

Bupropion is commonly prescribed to assist clients with smoking cessation due to its dual action as an antidepressant and a smoking cessation aid. It works by impacting the neurotransmitters in the brain, specifically dopamine and norepinephrine, which play a role in the reward pathways associated with nicotine addiction. By helping to alleviate withdrawal symptoms and cravings, Bupropion can make it easier for individuals to quit smoking.

In the context of smoking cessation, Bupropion is favored for its efficacy and suitability for many patients who may not tolerate nicotine replacement therapies or those who prefer a non-nicotine option. Additionally, its use as an antidepressant provides extra benefits for individuals who may also be managing depressive symptoms during their quit attempt.

While nicotine patches and varenicline are also used for smoking cessation, Bupropion offers a different mechanism and is suitable for specific patient populations. Buspirone, on the other hand, is primarily used for anxiety and does not have a role in smoking cessation.