A person who appears depressed

Causes of Depression

A variety of factors contribute to depression, including environment, genetics, brain chemistry, and more. Understanding them leads to effective treatment.
Depressed and in bed all day.
What's the Connection Between Alcohol and Depression?
Unemployed businesswoman depressed sitting on a path due to company bankrupted while coronavirus spreading situation.
What Is the Fear of Success?
Two doctors male and female discussing x-ray medical case
Can You Spot the Early Signs of Dementia?
Man looking worried
What Is Amotivational Syndrome and How Can You Recognize It?
Debt and depression
Is Your Debt Making You Depressed? The Answer Is Yes.
Closeup view of a girl holding an inhaler on her face. She has an empty look in her eyes and seems tired.
Do You Have Respiratory Depression?
Swiping through a dating app with different factors listed on each profile
Are Dating Apps Affecting our Mental Health and Behavior?
Sad man depressed in his room
Winter Blues vs. Seasonal Affective Disorder
Illustration of a person's mental state before and after decluttering
How Clutter Affects Our Mental Health
toxic positivity
Why Toxic Positivity Can Be So Harmful
Green food does the body good
How Much Does Diet Impact Depression?
Woman sad looking out window.
What to Do If Nothing Makes You Happy
mental health effects of social media
How Social Media Impacts Your Mental Health
A depressed young man.
Vitamin D Deficiency and Depression: What's the Connection?
Can Social Media Cause Depression?
menopause and depression
The Connection Between Menopause and Depression
Breakup depression
How Breakups Can Sometimes Lead to Depression
Depression is linked to borderline personality disorder.
Factors That Could Increase Your Risk of Depression
Sad woman sitting on bed
Differences Between Sadness and Clinical Depression
depression risks
Are Some People More Prone to Depression?
Woman looking off into the distance
The Role of Cortisol in Depression
woman standing on a rock formation
How Estrogens Can Cause Anxiety and Depression
grief vs depression
How Do You Know If It's Grief or Depression?
Avoidant personality disorder can lead to isolation.
What Is Avoidant Personality Disorder?
DNA-molecule illustration
How Genetics Can Play a Role in Depression
Why depression is more common in women
Is Depression Really More Common in Women?
Upset man in therapy
Abreaction and Catharsis Are Historical Mainstays of Psychology
Sad woman sitting on sofa
How Can a Person Be Depressed for No Reason?
Concerned young woman talks with friend in coffee shop
Is It Your Fault That You're Depressed?
Depression after retiring
How to Get Help for Your Depression After Retirement
Sad teenager listening to music in a bar
What Are the Warning Signs of Self-Injury?
Chemistry of depression
What Is the Chemistry Behind Depression?
Marking missed period on calendar
How Your Emotional Health Can Affect Your Menstrual Cycle
Hippocrates, polychrome majolica, detail, cloister of Old Cemetery, Padula charterhouse (Certosa di San Lorenzo), Padula, Campania, Italy
When Were the Earliest Accounts of Depression?
Senior woman holding pills in hand
Are Your Medications Making You Depressed?