Prevalence
1 in 6 people
ICD-10 Code
F32
Related
2
conditions
Symptoms (3)
Persistent Sadness
Feeling sad most of the day
severe
weeks to months
Loss of Interest
Loss of pleasure in activities
moderate
weeks to months
Sleep Disturbance
Insomnia or hypersomnia
moderate
weeks to months
Treatments (3)
Antidepressants
medication
SSRIs, SNRIs, or other antidepressants
high effectiveness
Side effects:
Initial activation, Sexual dysfunction
Psychotherapy
therapy
Cognitive behavioral therapy or other psychotherapy
high effectiveness
Lifestyle Modifications
lifestyle
Exercise, sleep, social engagement, mindfulness
moderate effectiveness
Complications (3)
Suicide
Substance Abuse
Anxiety Disorders
Diagnostic Tests
Clinical Interview
PHQ-9 Assessment
Medical Evaluation
Prognosis
Highly treatable with therapy and/or medication.