Dysthymic Disorder, now more commonly called Persistent Depressive Disorder (PDD), is a type of chronic depression. It involves long-lasting, low-grade depressive symptoms that can affect a person’s daily life and overall well-being.
Symptoms of PDD are like those of major depressive disorder but are usually less severe. They include:
- persistent feelings of sadness or emptiness
- loss of interest or pleasure in activities
- changes in appetite or weight
- sleep disturbances (insomnia or hypersomnia)
- low energy or fatigue
- difficulty concentrating or making decisions
- feelings of hopelessness or worthlessness
- thoughts of death
- suicidal ideation