Am I Depressed? How to Tell — and What to Do Next

Am I Depressed? Understanding the Difference Between Sadness and Depression

Everyone feels sad sometimes — after a breakup, a loss, or a tough week. But clinical depression is fundamentally different from temporary sadness. Understanding that distinction could change your life.

What Depression Actually Is

Major Depressive Disorder (MDD) is a medical condition involving changes in brain chemistry, neural circuitry, and hormone regulation. It's not a character flaw, a sign of weakness, or something you can simply "snap out of."

The DSM-5 defines depression as experiencing five or more of the following symptoms for at least two weeks, with at least one being depressed mood or loss of interest:

The 9 Clinical Symptoms

1. Persistent Depressed Mood

Feeling sad, empty, or hopeless most of the day, nearly every day — not just occasionally.

2. Loss of Interest or Pleasure (Anhedonia)

Activities you once enjoyed — hobbies, socializing, sex, food — feel flat or meaningless.

3. Significant Weight or Appetite Changes

Unintentional weight loss or gain (more than 5% of body weight in a month), or noticeable increase or decrease in appetite.

4. Sleep Disturbances

Insomnia (can't sleep) or hypersomnia (sleeping too much) nearly every day.

5. Psychomotor Changes

Feeling physically slowed down or unusually restless/agitated — observable by others, not just subjective.

6. Fatigue or Loss of Energy

Persistent exhaustion that isn't relieved by rest. Even small tasks feel overwhelming.

7. Feelings of Worthlessness or Excessive Guilt

Harsh self-criticism, feeling like a burden, or guilt disproportionate to the situation.

8. Difficulty Thinking or Concentrating

Brain fog, indecisiveness, trouble focusing on work or conversations.

9. Recurrent Thoughts of Death

Not just fear of dying — but passive wishes to not exist, or active suicidal ideation. If you're experiencing this, please reach out to the 988 Suicide & Crisis Lifeline (call or text 988).

Sadness vs. Depression: Key Differences

• Sadness has a clear trigger; depression often doesn't

• Sadness fades with time; depression persists for weeks or months

• Sadness doesn't impair daily functioning; depression makes basic tasks feel impossible

• Sadness doesn't change your self-worth; depression attacks your identity

Can an Online Quiz Diagnose Depression?

No. Online depression tests are screening tools, not diagnostic instruments. They use validated scales like the PHQ-9 (Patient Health Questionnaire) to flag symptoms that warrant professional evaluation.

Our Depression Risk Assessment is based on clinical criteria and gives you a meaningful starting point — but it's not a replacement for a mental health professional's evaluation.

What to Do If You Think You're Depressed

1. Take a validated screening — Our assessment gives you an evidence-based baseline

1. Talk to someone — A therapist, doctor, or trusted person

1. Know that treatment works — CBT, medication, or both are effective for 60-80% of people with depression

1. Don't wait — Early intervention leads to better outcomes

1. Be compassionate with yourself — Seeking help is strength, not weakness

Risk Factors

• Family history of depression

• Chronic stress or trauma

• Social isolation

• Substance use

• Chronic illness or pain

• Major life transitions

Depression Is Treatable

With appropriate treatment, most people with depression experience significant improvement. The hardest step is often the first one — recognizing that what you're feeling might be more than just a bad week.

Continue Exploring

• Get an evidence-based baseline — take the free Depression Risk Assessment.

• Depression and anxiety often co-occur — also try the Stress & Anxiety Screener.

• Build daily coping skills with 10 CBT techniques that change your thinking.