“Panic attack” and “anxiety attack” are terms often used interchangeably, but they describe different experiences. While both involve intense fear and physical symptoms, understanding the distinction can help you better understand what’s happening — and communicate it clearly to a health professional.
What Is a Panic Attack?
A panic attack is a sudden, intense surge of fear or discomfort that reaches its peak within minutes. The key word is sudden — panic attacks often seem to come out of nowhere, though they can also be triggered by specific situations. They are accompanied by a range of intense physical symptoms that can feel overwhelming, and many people experiencing their first panic attack believe they are having a heart attack or another medical emergency.
Common symptoms of a panic attack include:
- A pounding or racing heart
- Shortness of breath or a feeling of being smothered
- Chest pain or discomfort
- Trembling or shaking
- Sweating
- Feeling dizzy, lightheaded, or faint
- Numbness or tingling in the hands or face
- A feeling of being detached from reality or from yourself
- A fear of losing control, going crazy, or dying
Panic attacks typically last between five and twenty minutes, though they can feel much longer when you’re in the middle of one. They are intense but time-limited, and they are not dangerous, even though they feel terrifying.
What Is an Anxiety Attack?
“Anxiety attack” isn’t a formal clinical term — you won’t find it as a diagnosis in the DSM-5. But it’s a phrase many people use to describe a period of intense, building anxiety that doesn’t have the sudden, explosive quality of a panic attack. Anxiety tends to build gradually in response to a stressor or a perceived threat, and while it can be intense, it usually doesn’t reach the same peak intensity as a panic attack.
Symptoms of intense anxiety can include:
- Increased heart rate
- Muscle tension
- A churning stomach or nausea
- Restlessness or feeling on edge
- Difficulty concentrating
- Irritability
- Trouble sleeping
- A persistent sense of worry or dread
Unlike a panic attack, which is intense and brief, anxiety can persist for hours, days, or even weeks. It builds gradually and tends to be tied to a specific situation or ongoing stressor, whereas a panic attack can feel like it arrives without warning.
Key Differences
| Feature | Panic Attack | Anxiety Attack |
|---|---|---|
| Onset | Sudden, peaks within minutes | Gradual, builds over time |
| Intensity | Severe, often feels overwhelming | Moderate to severe, but usually less extreme |
| Duration | Typically 5–20 minutes | Can last hours, days, or longer |
| Trigger | Often appears untriggered | Usually tied to a stressor or worry |
| Physical symptoms | Intense — chest pain, shortness of breath | Present but typically less acute |
When to Seek Help
Whether you’re experiencing panic attacks, persistent anxiety, or both, it’s worth speaking with a health professional if these experiences are interfering with your life. Your GP is a good starting point and can discuss whether a referral to a psychiatrist would be helpful.
If you’re experiencing recurrent, unexpected panic attacks, you may want to learn more about panic disorder — a condition where repeated panic attacks lead to persistent worry about having another. For ongoing anxiety that affects your daily life, our page on anxiety conditions provides more information about the different forms anxiety can take and the support available.
Both panic disorder and anxiety conditions are treatable. With the right support — which may include psychological therapy, lifestyle approaches, and medication where clinically appropriate — most people experience significant improvement.
Related: Anxiety Disorders · Panic Disorder · High-Functioning Anxiety
Support in a Crisis
If you are in distress or having thoughts of self-harm, please reach out for immediate support. Lifeline is available 24/7 on 13 11 14 — you don’t have to be in a life-threatening situation to call; they are there to listen and support you. In an emergency, always call 000.
Moving Forward
Understanding the difference between a panic attack and an anxiety attack is a useful first step, but you don’t need to diagnose yourself before seeking help. A psychiatrist can provide a thorough assessment, help you understand what you’re experiencing, and work with you on a treatment plan tailored to your needs.
If you’re ready to explore support, talk to your GP about a referral, then get in touch to arrange a telehealth consultation.