Seasonal affective disorder (SAD)
Read about seasonal affective disorder (SAD), a type of depression that recurs on a seasonal basis. Find out about the symptoms, causes and treatments.
Read about the main symptoms of seasonal affective disorder (SAD) and when you should seek medical advice.
Read about how seasonal affective disorder (SAD) is diagnosed, including what questions your GP may ask you.
Read about the main treatments for seasonal affective disorder (SAD), including cognitive behavioural therapy (CBT), light therapy and antidepressants.