Antidepressants, including citalopram, are just one of several approaches to treating depression. Other potential treatments include: talking therapy (such as cognitive behavioural therapy) exercise programmes help to get a good night's sleep. Choosing a treatment that's most suitable for you depends on how long you have had Citalopram and Weed, your symptoms, whether you have had any previous bouts of depression, whether previous treatment has worked, how likely you are to stick with your treatment, the potential side effects, and your preferences and priorities.