A person who appears depressed

Depression Diagnosis

A proper diagnosis can bring support to you or a loved one living with depression. Learn what characterizes depression and how it differs from feeling sad.

Man talking about depression with his doctor.

How to Talk to Your Doctor About Depression

Medically reviewed by Daniel B. Block, MD

A woman holding a baby with her hand over her eyes.

What Is the Edinburgh Postnatal Depression Scale?

Medically reviewed by Carly Snyder, MD

The DSM-5 made some changes to the diagnosis of depression.

What You Need to Know About the DSM-5 Updates on Depression

Medically reviewed by Steven Gans, MD

Depression affects people from all walks of life.

How Many People Are Actually Affected by Depression Every Year?

Medically reviewed by Steven Gans, MD

Depression can be considered a systemic disease.

Is Depression a Disease?

Medically reviewed by Daniel B. Block, MD

Doctor and patient looking at tablet

The PHQ-9: Patient Healthcare Questionnaire for Depression

Medically reviewed by Steven Gans, MD

Depressed older woman

Content, Scoring, and Accuracy of the Geriatric Depression Scale

Medically reviewed by Daniel B. Block, MD

Female psychiatrist discusses something with female patient

Understanding Your Atypical Depression Symptoms

Medically reviewed by Daniel B. Block, MD

woman talking to female doctor in office

Should You See a Doctor, Psychiatrist, or Therapist for Depression?

Medically reviewed by Steven Gans, MD

Person taking blood

Can Depression Be Detected With a Blood Test?

Medically reviewed by Daniel B. Block, MD

There are many types of depression tests.

Is There a Test That Determines If You Have Depression?

Medically reviewed by Steven Gans, MD

Diagnosis words laid out in a circle

How Depression Is Diagnosed by Using Provisional or Differential Steps

Medically reviewed by Daniel B. Block, MD