Major Depressive Disorder
Major Depressive Disorder (MDD) is characterized by a period of at least two weeks in which an individual experiences low mood or loss of interest or pleasure, accompanied by other symptoms such as changes in appetite or sleep patterns, fatigue, difficulty concentrating, feelings of guilt or worthlessness and thoughts of death.
Seasonal Affective Disorder (SAD)
Seasonal Affective Disorder (SAD) is a form of depression that occurs during specific seasons, typically in the winter months when there is less sunlight. Symptoms often include fatigue, loss of interest in activities, changes in appetite or sleep patterns, and hopelessness. Treatment involves light therapy and lifestyle changes such as increased physical activity and improved sleep hygiene.
Persistent Depressive Disorder (PDD)
Persistent Depressive Disorder (PDD) involves similar symptoms, but they last longer – typically more than two years.
Bipolar Disorder
Bipolar disorder is characterized by alternating periods of extremely high and low moods, ranging from mania to depression. It may also include episodes of mixed symptoms involving manic and depressive features.
Post Partum Depression (PPD)
Post Partum Depression is a specific type of depression in new mothers. This type of depression can be complicated to manage, requiring medical and psychological treatment.
Psychotic Depression
Severe, clinical depression combined with symptoms of psychosis, such as hallucinations or delusions.