Depression Warning Signs: Spot Symptoms & Help
Key Takeaways
- Depression can cause prolonged withdrawal from work and social life, even in high-achieving people.
- Social withdrawal is both a symptom of depression and something that can make it worse.
- Depression is highly treatable: 80–90% of people who get help feel better.
- Knowing how to start a conversation with someone you’re worried about can make a real difference.
- Suicide warning signs must always be taken seriously — call 988 if someone is in crisis.
When Congressman Tom Kean Jr. disappeared from the House for four months, people didn’t know what was wrong. Then he revealed he’d been diagnosed with depression. His story is a powerful reminder that depression can affect anyone — even those who seem to have it all together. Maybe you’ve noticed someone in your life pulling away, missing work, or canceling plans for weeks. Here’s what you need to know about depression warning signs and how to help.
Quick Answer: What Is Depression?
Depression is a serious but treatable mood disorder. It’s more than just sadness. It causes symptoms that last most of the day, nearly every day, for at least two weeks. Symptoms include loss of interest, changes in sleep or appetite, fatigue, and hopelessness. The good news? With the right support, most people get better.
Why Tom Kean Jr.’s Story Matters
When a U.S. Congressman takes a four-month leave, people notice. Kean’s diagnosis shows that depression warning signs can be hidden behind a public face. High-functioning people often hide symptoms longer because they feel pressure to seem strong. By speaking out, Kean helps break the stigma. A Global Burden of Disease study found that 1.17 billion people had a mental disorder in 2023. You’re not alone if you worry about someone or struggle yourself.
How Common Is Depression?
Depression is very common in the U.S. A 2026 systematic review found that 8.3% of adults and over 20% of young adults had depression. In his disclosure, Kean noted that over 48 million Americans are currently being treated for depression. A study in the Journal of Doctoral Nursing Practice found that depression costs the U.S. economy over $300 billion each year. But here’s the hopeful part: 80% to 90% of people who get treatment respond well. Recognizing depression warning signs early can lead to faster recovery.
Recognizing Depression Warning Signs
Knowing the depression warning signs can help you spot problems early. According to the DSM-5, a diagnosis requires at least five of these symptoms during the same two-week period, and one must be depressed mood or loss of interest:
- Sad, empty, or hopeless mood most of the day
- Loss of interest in things once enjoyed
- Weight or appetite changes (more than 5% in a month)
- Sleep problems: trouble sleeping or sleeping too much
- Fatigue or low energy
- Feelings of worthlessness or guilt
- Trouble focusing, remembering, or deciding
- Moving slowly or feeling restless
- Thoughts of death or suicide
Depression can also cause physical aches like headaches or stomach issues. Men may show it as anger or risk-taking. Watch for these signs in people you care about. If you see several lasting over two weeks, it’s time to act.
Social Withdrawal: A Key Depression Warning Sign
One of the strongest depression warning signs is pulling away from others. Social withdrawal is both a symptom of depression and a factor that can worsen it. Kean’s four-month absence fits this pattern. If someone you know cancels plans, skips work, or stays home for weeks, it’s worth checking in. They may not realize they’re depressed or may feel ashamed.
How to Help Someone You’re Worried About
Talking to a loved one about possible depression can be hard, but it matters. The Mayo Clinic suggests using “I” statements in a quiet, private place. Here’s an example you can adapt:
“I’ve noticed you’ve been quiet and haven’t wanted to do things you used to enjoy. I’m worried. I’m not here to fix things — I just want to listen. If you want, I can help you find someone to talk to.”
Listen without trying to solve everything. Don’t say “just think positive.” Encourage them to see a doctor. Offer to research therapists or go with them to the first visit. If they’re not ready, be patient. It often takes a few tries before someone accepts help.
Suicide Warning Signs: When to Act Immediately
Depression is a major risk factor for suicide. Warning signs include talking about death, feeling hopeless, giving away belongings, or a sudden calm after deep sadness. If you see any of these, do not leave the person alone. Call 988 (the Suicide and Crisis Lifeline) or go to the ER. Quick action can save a life.
Why Screening Matters
The U.S. Preventive Services Task Force says all adults should be screened for depression every year. Yet a 2025 study in the Annals of Family Medicine found that only 4% of patients are screened. That’s why knowing the depression warning signs yourself is so crucial. If you or someone you know has several symptoms for two weeks or more, ask a doctor for a screening. It’s the first step to getting better.
The Bottom Line
Depression is common, serious, and treatable. Tom Kean Jr.’s story reminds us that seeking help is a sign of strength. If you notice depression warning signs in someone you love — especially extended withdrawal from work or social life — reach out. A simple conversation can start their road to recovery. And if you’re struggling, please know you deserve support. Call your doctor, a therapist, or the 988 Lifeline. You don’t have to go through this alone.
For more information, visit the National Institute of Mental Health depression resources.
