Specialized Care for Chronic Depression
Persistent Depressive Disorder (Dysthymia) Treatment
Persistent depressive disorder is a chronic condition that often goes unrecognized for years. Our board-certified psychiatrists provide expert diagnosis, individualized medication management, and long-term monitoring to help you feel better than you thought possible.
Most major insurance accepted • Self-pay options available
Schedule Your PDD Evaluation
What Is Persistent Depressive Disorder?
Have You Felt Low for Years?
Same-week appointments available. If you've been living with a persistent low mood that you've come to accept as "just who you are," it may be a treatable condition. Our board-certified psychiatrists specialize in recognizing and treating chronic depression.
If you or someone you know is in crisis, call 911 or the 988 Suicide & Crisis Lifeline (call or text 988) immediately.
Persistent depressive disorder (PDD), formerly known as dysthymia, is a chronic form of depression in which a person experiences a depressed mood for most of the day, on more days than not, for at least two years (one year in adolescents). According to the NIMH, PDD affects approximately 1.5% of U.S. adults in any given year, though it is widely believed to be underdiagnosed.
Unlike major depressive disorder, which often presents as distinct episodes with clear onset, PDD tends to be a low-grade, persistent condition. Many people with PDD have lived with their symptoms for so long that they assume the way they feel is simply their personality. They describe themselves as "always being this way" or "just not a happy person." This normalization of chronic depression is one of the biggest barriers to getting help.
The DSM-5 criteria for PDD include depressed mood plus at least two additional symptoms: poor appetite or overeating, insomnia or hypersomnia, low energy or fatigue, low self-esteem, poor concentration or difficulty making decisions, and feelings of hopelessness. Symptoms must persist for two or more years without a symptom-free period lasting longer than two months.
A particularly important concept is "double depression," which occurs when a person with PDD experiences a major depressive episode on top of their chronic low mood. This affects roughly 75% of people with PDD at some point and can feel especially overwhelming because it represents a deepening of an already difficult baseline.
At Empathy Health Clinic, we take chronic depression seriously. During your initial psychiatric evaluation, we carefully assess the duration, severity, and pattern of your symptoms to determine whether PDD, MDD, or both are present. This distinction matters because treatment strategies for chronic depression often require a longer-term, more sustained approach.
Expert in Chronic Depression
Experienced in diagnosing and treating depression that has persisted for years
Evidence-Based Medication Options
SSRIs, SNRIs, and bupropion selected for long-term tolerability and efficacy
Long-Term Monitoring
Sustained follow-up designed for chronic conditions, not just acute episodes
Therapy Integration
Coordination with CBT and other therapies shown to be effective for PDD
PDD Treatment at Empathy Health Clinic
Long-term, evidence-based care for chronic depression
How PDD Differs From MDD
MDD typically presents as distinct episodes with a clear change from baseline. PDD is a chronic, ongoing state lasting at least two years. Symptoms tend to be less severe than a full major depressive episode but are relentless and cumulative. Over time, PDD significantly erodes quality of life, relationships, and career functioning.
Why PDD Is Often Undiagnosed
Because PDD develops gradually and persists for years, many people never seek help. They believe their low mood is a fixed personality trait rather than a treatable medical condition. Others have been told to 'just think positive' or 'try harder.' A proper psychiatric evaluation can identify PDD even when patients don't recognize it themselves.
Medication Treatment for PDD
SSRIs (such as sertraline and fluoxetine) and SNRIs (such as venlafaxine and duloxetine) are the most commonly prescribed medications for PDD. Bupropion is another option, particularly when fatigue and low motivation are prominent. Because PDD is chronic, medication treatment is often longer-term, and close monitoring helps ensure ongoing efficacy and tolerability.
The Role of Therapy in PDD
Research supports combining medication with psychotherapy for PDD. Cognitive-behavioral therapy (CBT) helps identify and change the negative thought patterns that have become entrenched over years. The Cognitive Behavioral Analysis System of Psychotherapy (CBASP) was specifically developed for chronic depression and focuses on interpersonal problem-solving.
Understanding Double Depression
When someone with PDD experiences a major depressive episode, the combination is called double depression. This is common and can feel devastating because it represents a significant worsening from an already impaired baseline. Treatment addresses both the acute episode and the underlying chronic depression.
Long-Term Monitoring Approach
PDD treatment requires sustained monitoring, often over months and years. We track your symptoms with standardized measures, adjust medications as needed, and help you recognize improvements that may feel gradual. Many patients report that they didn't realize how much better they could feel until treatment was well underway.
Insurance & Payment Options
We accept most major insurance plans and offer flexible payment options
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We accept most major commercial insurance plans. Self-pay options available. Note: We do not accept Medicaid or Sunshine Health.
Why Choose Empathy Health Clinic
Licensed Professionals
Board-certified psychiatrists and licensed therapists
HIPAA Compliant
Your privacy and confidentiality are protected
Insurance Accepted
We accept most major insurance plans
Same-Week Appointments
Fast access to care when you need it most
Signs That Your "Low Mood" May Be PDD
Medical References
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Persistent Depressive Disorder FAQs
Ready to Address Chronic Depression?
If you've been living with a low mood for years, you don't have to accept it as permanent. Our psychiatrists can evaluate whether PDD is the cause and develop a treatment plan designed for long-term improvement.