Mild depression and persistent depressive disorder (PDD) PDD requires that the person experiences depressed mood most of the day for at least 2 years, together with two or more of these symptoms ...

At three months, for instance, the prevalence of either mild depressive disorder or PTSD was 20% among those with mild traumatic brain injury versus 8.7% among those with non-head injuries.

Persistent depressive disorder is a psychological condition in which you have mild or moderate symptoms, such as sadness and hopelessness, that last for a long time. It's also called dysthymia ...

Here are the two different types of depression and how each sneaks up on you: 1. Major Depressive Disorder (MDD) A person can also become depressed due to a stressful life event or change, such as ...

A longitudinal study of individuals with major depressive disorder in China found that subjective cognitive dysfunction is ...

Genetics: A family history of depression does make a person more likely to develop depression, according to the Diagnostic and Statistical Manual of Mental Disorders, DSM-5. Environmental factors ...

Persistent depressive disorder, also known as dysthymia or PDD, is thought to affect as many as 4.5% of the UK population, ... to justify a diagnosis of severe, moderate, or mild recurrent depressive ...