What is the difference between sadness and depression?

Sadness is a normal reaction to loss or disappointment, and it usually eases with time. Depression lasts at least two weeks, is present most of the day nearly every day, and gets in the way of school, work, sleep and relationships. If you are not sure which it is, a doctor or counselor can help you sort it out.

Can depression go away on its own?

Some low seasons do lift with time, but depression can also linger or come back, and it can be hard to judge from the inside. Effective treatment exists for mild, moderate and severe depression. You don't have to wait and see how bad it gets before asking for help.

Is depression a sign of weak faith or sin?

No. Depression is a health condition with biological, psychological and life causes, and it affects devoted believers too. Scripture is full of faithful people who felt crushed and despairing. Getting care is not a failure of faith.

How long does it take for treatment to work?

Talk therapy often takes several weeks of regular sessions before you notice a change. According to NIMH, antidepressant medicines usually take about 4 to 8 weeks to work, and sleep, appetite and concentration often improve before mood does. Keep your provider informed about how you feel along the way.

Can teenagers get depression?

Yes. Depression often starts in the teen years, and in 2021 about one in five U.S. adolescents had a major depressive episode. In teens it can look like irritability, anger, falling grades or pulling away from friends rather than obvious sadness.

Should I stop my antidepressant once I feel better?

Not on your own. NIMH advises talking with a health care provider before starting or stopping any medicine. Feeling better often means the treatment is working, so plan any change with the doctor who prescribed it.

What should I say to a friend who seems depressed?

Say what you have noticed, gently, and ask how they are really doing. Listen more than you talk, don't try to fix it or argue them out of it, and encourage them to see a doctor or counselor. If they mention suicide, ask directly and help them contact 988.

Where do I start if I think I have depression?

A good first step is your regular doctor, who can check for physical causes and refer you to a counselor or therapist. You can also call the SAMHSA National Helpline at 1-800-662-4357 for free referrals. If you are in crisis, call or text 988.

Depression: what it is, what it feels like, and how to get help

Signs at a glance

Feeling sad, empty, anxious or hopeless most of the day, nearly every day
Losing interest or pleasure in things you used to enjoy
Irritability, frustration or restlessness
Feeling worthless, guilty or helpless
Tiredness, low energy or feeling slowed down
Trouble concentrating, remembering or making decisions
Sleeping much less or much more than usual
Changes in appetite or weight
Aches, pains or stomach problems with no clear physical cause
Pulling away from friends, family, school or church
Thoughts of death or suicide

Everyone has some of these sometimes. What matters is how long they last, how strong they are, and whether they get in the way of daily life. Only a doctor or licensed counselor can diagnose. If you're worried, that's reason enough to ask.

When Jordan Snook started this site in 2020, he described depression as a disorder that affects mood: it leaves a person in a state of sadness and loss of interest, and over time it can affect decisions and even the body. That is still a good place to start. Depression is real, it is common, and it is treatable. If you are in it right now, you are not broken beyond repair, and you are not alone.

If you are thinking about ending your life, please stop reading and get help now. Call or text 988 any time.

What is depression?

Depression, also called major depressive disorder or clinical depression, is more than an ordinary low day. The National Institute of Mental Health (NIMH) describes it as a condition that causes severe symptoms affecting how you feel, think and handle daily life, including sleeping, eating and working.

Doctors usually diagnose depression when symptoms are present most of the day, nearly every day, for at least two weeks, and at least one of them is a low mood or a loss of interest or pleasure in things. It can affect anyone, at any age, of any background, income or level of faith.

Depression can also come during pregnancy or after a baby is born: the WHO says more than 1 in 10 pregnant women and new mothers experience it. A doctor or mental health professional can tell what kind of depression fits and what will help.

What does depression feel like?

People describe it in different ways: a heavy fog, a numbness, a flat gray where color used to be, or a voice that keeps saying you are a burden. Some people cry a lot. Others can’t cry at all.

Common signs include a sad, empty or hopeless mood; losing interest in things you used to love; feeling worthless or guilty; tiredness; trouble focusing or deciding; sleeping too little or too much; changes in appetite; and aches or stomach trouble with no clear cause. NIMH notes that depression can also show up as anger, withdrawal, alcohol or drug use, or problems at school, work or home. In teens it often looks like irritability rather than sadness.

Thoughts of death or suicide are a symptom of the illness, not the truth about your life. They are a sign to reach out today.

How common is depression?

Very common. Some recent numbers:

In August 2021 to August 2023, 13.1% of Americans aged 12 and older had depression, measured with a standard symptom questionnaire. The rate was highest among teens aged 12 to 19 (19.2%), and it had risen from 8.2% in 2013–2014 (CDC National Center for Health Statistics).
In 2021, an estimated 21 million U.S. adults (8.3%) and 5 million adolescents aged 12 to 17 (20.1%) had at least one major depressive episode in the past year (NIMH, from SAMHSA’s national survey).
Worldwide, the World Health Organization estimates that about 322 million people had depression in 2023, and it is about 1.5 times more common in women than men.

If you have depression, you are sitting in a very large and very ordinary crowd, even if it feels lonely.

What causes depression?

There is rarely one cause. NIMH says genetic, biological, environmental and psychological factors all play a part. Things that can raise the risk include:

A family history of depression
Major losses, trauma, ongoing stress, or abuse or neglect, especially in childhood
Long-term illnesses such as heart disease, diabetes, cancer or chronic pain
Some medicines, and alcohol or drug use
Hormonal changes, such as during pregnancy and after giving birth
Loneliness and money worries (CDC data show depression is far more common in families living below the poverty line)

None of these mean you did something wrong. Depression is not a punishment, and it is not a character flaw.

How is depression treated?

Depression is treatable, whether it is mild, moderate or severe. The main options are:

Talk therapy (psychotherapy). Cognitive behavioral therapy (CBT) helps you notice and change unhelpful thought patterns and habits. Interpersonal therapy (IPT) focuses on relationships and life changes. The WHO also lists behavioral activation (gently rebuilding activity) and problem-solving therapy. Therapy works in person or by video.
Medicine. Antidepressants change how the brain uses chemicals involved in mood and stress. They usually take about 4 to 8 weeks to work. Your doctor will help you choose one and watch for side effects. NIMH notes that people under 25 should be watched closely in the first weeks of starting one. Never start, stop or change a medicine without your doctor.
Brain stimulation. For depression that hasn’t improved with other treatment, options such as transcranial magnetic stimulation or electroconvulsive therapy can help, under a specialist’s care.

Simple daily steps help alongside treatment: getting outside and moving, keeping regular sleep and meals, staying in touch with people you trust, avoiding alcohol and drugs, and putting off big decisions until you feel better. These support treatment; they don’t replace it.

How can I help someone with depression?

Notice and ask. “You’ve seemed really down lately. How are you actually doing?” Then listen.
Don’t argue with their feelings. Skip “just snap out of it” or “others have it worse.” You can’t talk someone out of depression.
Help them get care. Offer to help find a doctor or counselor, make the call together, or drive them to the appointment.
Stay close. Keep inviting them, even when they say no. Send a text. Bring a meal.
Remind them it can lift. Depression lies about the future. Treatment and time help.
Look after yourself too. Supporting someone is hard. Lean on others, and see our guides on helping someone.

If they talk about wanting to die, the 988 Lifeline’s advice is to be direct: ask whether they are thinking about suicide, be there, help keep them safe, help them connect to support, and follow up. Call or text 988 together.

When should I get help right away?

Get help today if you or someone you love:

Talks about wanting to die or being a burden
Has a plan to end their life, or is saying goodbye or giving things away
Can’t eat, sleep or get out of bed for days
Is using alcohol or drugs to get through

Call or text 988, the Suicide & Crisis Lifeline, or text HOME to 741741. If someone is in immediate danger, call 911. Our Get help now page lists every option.

Faith and depression

Depression can make God feel far away. Prayer may feel like talking to a ceiling, and church may feel like a place where everyone else is fine. If that is you, you are in good company. The psalmists wrote honestly about despair, and the prophet Elijah, after a great victory, sat under a tree and asked to die. God’s first answer to Elijah was not a lecture. It was sleep, food and water, and then more of the same (1 Kings 19).

“The LORD is near to those who have a broken heart, and saves those who have a crushed spirit.” — Psalm 34:18 (WEB)

“Why are you in despair, my soul? Why are you disturbed within me? Hope in God! For I shall still praise him, the saving help of my countenance, and my God.” — Psalm 42:11 (WEB)

Hope in God and good medical care are not rivals. A counselor, a doctor or a prescription can be part of how God cares for you, just as rest and bread were for Elijah. Keep praying, even if all you can say is “help.” And let your church family carry some of the weight. Read more about faith and healing, and why this site is named after Matthew 5:3.