Anxiety vs. Depression: What We Get Wrong

April 23, 2026

We talk about anxiety and depression all the time. But we often misunderstand both. Anxiety gets reduced to “stress.” Depression gets reduced to “sadness.” In reality, both are more complex—and more connected—than we tend to acknowledge.

To unpack what’s often missed, we spoke with Marlene Gomez, MA, LMFT, about how anxiety and depression actually show up in people’s day-to-day lives, and why recognizing the difference matters.

The biggest signal: impact

One of the biggest misconceptions about anxiety and depression is that they’re defined by how someone feels.

But clinically, that’s not the full picture.

“People often think they understand anxiety or depression because they’ve felt worry or sadness before,” Gomez explains. “But emotions are temporary. Clinical anxiety or depression is more persistent and begins to affect how someone functions in their day-to-day life.”

Anxiety doesn’t always look like anxiety

We tend to picture anxiety as visible worry or panic. But in practice, it often shows up in more subtle—and socially reinforced—ways:

Hallmark symptoms:

• Excessive, hard-to-control worry
• Restlessness or feeling on edge
• Muscle tension and sleep problems

Less common symptoms:

• Irritability
• Stomach issues or headaches
• Perfectionism and panic attacks

“Anxiety might show up as pressure, perfectionism, or constant worry about getting things right,” Gomez says. “When things don’t go as planned, that pressure can turn inward and become harsh self-criticism, which starts to look a lot like depression.”

Depression isn’t always visible, either

Depression is often associated with sadness, but many people experience it differently.

Hallmark symptoms:

• Persistent low mood
• Loss of interest or pleasure
• Low energy or fatigue

Less common symptoms:

• Irritability or anger
• Physical aches and pains
• Slowed thinking or emotional numbness

For some, it’s not an overwhelming emotion. It’s the absence of one. And because of that, it can be easy to overlook or misinterpret.

What’s the difference between anxiety and depression?

Anxiety and depression are distinct, but they frequently overlap. In fact, research shows that nearly half of people with major depression also have an anxiety disorder.

Someone might spend the day:

• Worrying about what could go wrong
• Replaying conversations
• Anticipating failure

…while also feeling:

• Exhausted
• Unmotivated
• Disconnected from things they used to enjoy

This combination can be confusing—and easy to dismiss as “just stress.”

But there’s a clearer way to think about it:

• Anxiety is often future-focused (what might happen)
• Depression is often present-focused (what feels flat or out of reach now)

And when both are present, they can reinforce each other.

“Functional impairment is really the signal,” Gomez notes. “When anxiety or depression starts to change how someone behaves or how they’re able to engage in daily life, that’s when we begin to think about it clinically.”

What we still get wrong (and why it matters)

Even as awareness grows, many common beliefs still hold people back from getting support. Cultural messaging, social media, and even well-meaning advice can blur the reality of what these conditions actually are. Let’s clear up some of the most common misconceptions about anxiety vs depression.

1. Anxiety is “just stress.”

Stress is a normal response to a challenge. Anxiety is persistent, excessive, and often disproportionate to the situation. It doesn’t switch off when the stressor passes.

2. Depression is “just sadness.”

Sadness tends to pass. Depression is more persistent and involves sustained changes in mood, energy, thinking, and physical patterns such as sleep and appetite that meaningfully affect daily life.

3. “If I’m functioning, I’m fine.”

Many people are considered “high-functioning”—they continue to perform at work or in daily life while struggling internally. But outward productivity doesn’t always reflect inner well-being. “There’s often a belief that strong people should just push through,” Gomez says. “But pushing through can come at the cost of your well-being. It takes courage to acknowledge that you’re struggling and ask for support.”

4. “I should be able to handle this on my own.”

This belief delays support, often until symptoms worsen or become harder to manage.

5. “Treatment means one path”

Effective care is personalized and evidence-based, and may include therapy, skills-building, lifestyle changes, medication, or a combination.

The goal is earlier recognition

Understanding anxiety and depression isn’t just about labeling symptoms correctly. It’s about recognizing when something has shifted:

• When worry doesn’t turn off
• When energy doesn’t come back
• When daily life starts to feel harder than it used to

That’s often the moment where support can make the biggest difference.

You don’t have to figure it out alone

Support can take different forms, but the most important step is recognizing when it might help. “We’re not meant to figure everything out alone,” Gomez says. “Getting another perspective from a therapist, coach, or psychiatrist can help people see patterns they might not recognize on their own.”