This study used Mendelian randomisation to test potential causal relationships between depression and 137 traits. Depression ...

Mood symptoms alone do not account for the extent of disability associated with MDD. 12 Cognitive impairment, 1 of the 9 core symptoms of MDD (see Table 1), is significantly associated with impaired ...

In some ways, MDD can make work more difficult. It may create added stress and make your responsibilities feel more challenging. Hard work, deadlines, and an unfriendly environment may be a struggle.