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编辑部医生:我有四十多年的吸烟史,曾经不断尝试戒烟但都无法成功。减少吸烟是不是会比完全戒掉好?读者:罗先生罗先生:您好。医生通常都会试着让人们戒烟以降低心脏疾病、癌症和肺部疾病的风险。减少吸烟的量总比不减少看起来要更好一些,但是专家任由人们减少香烟的数量可能会导致更深入地吸入烟雾,这样血中由烟雾所产生的有害化学物质并未减少。尼古丁替代疗法对一些人可能非常有用。不过,一般情况下,在上下文中提到的一个专用戒烟计划认为,长期吸烟的人最好试一下尼古丁替代或
Editorial Department Doctor: I have a history of smoking for more than 40 years. I have been trying to quit smoking but I can not succeed. Is it better to reduce smoking than to quit? Reader: Mr. Luo Mr. Luo: Hello. Doctors often try to get people to quit smoking to reduce the risk of heart disease, cancer and lung disease. It seems better to reduce the amount of smoking than to not reduce it, but letting some people reduce the number of cigarettes by experts may lead to a deeper inhalation of the smoke, so that no harmful chemicals in the bloodstream are reduced. Nicotine replacement therapy can be very useful for some people. However, in general, one of the specific smoking cessation programs mentioned in the context suggests that it is best for long-time smokers to try nicotine replacement or