Understanding Depression: Symptoms, Screening & Treatment
A single guide to recognizing changes, seeking an evaluation, and understanding your next steps.

More than a passing low mood
Depression can affect mood, motivation, sleep, concentration, relationships, and physical well-being. It is a medical condition, not a failure of willpower. People experience it differently; some notice irritability or loss of interest more than sadness.
- Persistent low mood or reduced enjoyment
- Changes in sleep, appetite, or energy
- Difficulty concentrating or making decisions
- Hopelessness, guilt, or feeling worthless
When to seek an evaluation
Symptoms present much of the time for two weeks or longer deserve attention, especially when they affect daily activities. You can seek help sooner if symptoms are distressing. A qualified clinician considers your history and other explanations, including medical conditions, medications, and bipolar mood episodes.
Understanding your treatment options
Psychotherapy, medication, and supportive daily routines can all play a role. When depression has not improved sufficiently, further evaluation may include medication adjustments, augmentation, TMS, or other treatments. The plan should reflect your diagnosis, preferences, prior response, and safety considerations.
Screening helps start a conversation
The PHQ-9 measures depressive symptoms over the previous two weeks. Its score helps describe severity and track change, but does not independently diagnose depression or determine TMS eligibility.
Visit Am I Depressed? and take the PHQ-9 ↗Sources & further reading
Questions about your own treatment?
A consultation can help you understand the options for your situation. Call the office to discuss TMS, eligibility, and expected costs.
Educational information only. Clinical evaluation is required for diagnosis and treatment. Insurance benefits and costs must be confirmed for your specific plan.