Quitting Smoking Harder For Women Video

Quitting smoking 'harder for women' A new study has shown that male and female brains respond differently to nicotine. This has prompted scientists to rethink treatment programmes to help women give up smoking. Al Jazeera's Scott Heidler finds out just how they plan to do this. From: AlJazeeraEnglish Views: 189 18 ratings Time: 02:24 More in News & Politics