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Loneliness: What It Really Is and What to Do About It

Loneliness isn't about being alone. It's about feeling disconnected. And it's more common — and more dangerous — than you think.

Person experiencing loneliness and isolation

You can be surrounded by people and feel utterly alone. You can have a packed social calendar and still feel like no one really knows you. That's loneliness — and it's an epidemic.

Loneliness By the Numbers

Research shows loneliness has doubled since the 1980s. It affects all ages, with surprising peaks in young adults and the elderly.

And it's not just unpleasant — it's dangerous.

The Health Effects

Chronic loneliness has been compared to smoking 15 cigarettes a day in terms of health impact. Meta-analyses link it to:

  • 26% increased risk of mortality
  • Increased risk of heart disease
  • Weakened immune function
  • Higher rates of depression and anxiety
  • Cognitive decline
  • Poor sleep

Loneliness vs. Being Alone

Important distinction:

  • Solitude: Choosing to be alone. Often restorative.
  • Loneliness: Feeling disconnected regardless of company. Painful.

Introverts may love solitude but still experience loneliness. Extroverts may rarely be alone but still feel disconnected.

Types of Loneliness

Intimate Loneliness

Missing a close, romantic, or deeply connected relationship.

Relational Loneliness

Lacking meaningful friendships or family connections.

Collective Loneliness

Feeling disconnected from community, shared identity, or belonging.

If feeling lost accompanies your loneliness, you might be experiencing multiple types.

Why Loneliness Is Hard to Escape

Loneliness creates a vicious cycle. Research shows it makes us:

  • More likely to perceive social threats
  • Less likely to reach out
  • More critical of social interactions
  • Less trusting of others

The thing making you lonely also makes connecting harder.

What Actually Helps

1. Focus on Quality Over Quantity

You don't need a huge social circle. Research indicates a few close relationships matter more than many acquaintances.

2. Initiate Connection

Waiting for others to reach out maintains loneliness. Send the text. Make the call. Suggest the coffee.

3. Deepen Existing Relationships

Surface-level interactions don't cure loneliness. Vulnerability and authentic sharing do. Our guide on assertive communication can help.

4. Find Community

Shared activities — clubs, classes, volunteer work — provide natural contexts for connection without the pressure of "making friends."

5. Address the Inner Critic

Loneliness often comes with harsh self-judgment: "I'm boring. No one wants to spend time with me." These thoughts aren't facts.

6. Consider Professional Support

If loneliness is linked to social anxiety, depression, or trauma, therapy can address root causes.

The Loneliness Paradox

Here's the cruel irony: when we most need connection, loneliness makes us least likely to seek it. Recognizing this pattern is the first step to breaking it.

You're not as alone as you feel.