Depression is often spoken of as if it were a single condition, a uniform experience of sadness, fatigue, or lack of motivation. However, if we look beyond these experiences, we will understand that ...

Depression is a major global health burden, yet its diagnosis still relies largely on subjective clinical interviews and questionnaires. This review explores how blood-based metabolomics could provide ...

Human brain, illustration. Deep brain stimulation can help treat depression, but it can be unclear whether a bout of low mood is a relapse or a bad day. The Conversation — It can be challenging to ...

Objective To synthesise the evidence on the effects of physical activity on symptoms of depression, anxiety and psychological distress in adult populations. Design Umbrella review. Data sources Twelve ...