What Is an Anxiety Attack? Symptoms, What to Do, and When to Get Help

An “anxiety attack” is a common phrase people use for a period when anxiety becomes intense or overwhelming. It may build around a specific worry and include racing thoughts, tension, nausea, dizziness, a rapid heartbeat, shortness of breath, or an urgent need to escape.

The phrase is understandable, but it does not have one universal clinical definition. Mental-health professionals are more likely to use panic attack for a sudden surge of intense fear with a recognized group of physical and emotional symptoms.

Whether you call the experience an anxiety attack or a panic attack, the symptoms deserve care—especially if they are new, severe, or difficult to distinguish from a medical emergency.

What is an anxiety attack?

People commonly describe an anxiety attack as a wave of distress that becomes hard to manage. It may follow hours or days of worry about work, health, money, relationships, travel, social situations, or another identifiable concern.

The experience may include:

• worry that accelerates and feels impossible to stop,
• a sense of dread or impending trouble,
• restlessness, irritability, or feeling trapped,
• tight muscles, jaw clenching, or chest tightness,
• rapid heartbeat, sweating, shaking, or dizziness,
• nausea or stomach discomfort,
• short, quick breathing or feeling unable to get a full breath,
• difficulty concentrating or making decisions,
• an urge to flee, cancel, hide, or seek immediate reassurance.

Because “anxiety attack” is used in different ways, a provider may ask what happened, how quickly symptoms began, what you felt, how long they lasted, and whether there was an identifiable trigger.

Anxiety attack versus panic attack

In everyday conversation, people often use the terms interchangeably. In clinical care, there is a useful distinction.

An anxiety surge often builds around a worry or stressful situation. It may rise gradually and can last while the concern remains active. A panic attack is typically described as a sudden period of intense fear or discomfort that reaches a peak quickly, sometimes without an obvious trigger.

The City and Hackney NHS Talking Therapies service explains that clinicians are more likely to use “panic attack” for a sudden episode of intense fear, while anxiety often refers to a broader pattern of worry, tension, or distress.

The label is less important than understanding the symptoms, ruling out other causes, and finding support that fits what is happening.

What are the symptoms of a panic attack?

A panic attack may involve several of these symptoms:

• a racing or pounding heart,
• chest pain or discomfort,
• shortness of breath or a choking sensation,
• sweating, chills, or hot flashes,
• trembling or shaking,
• dizziness, weakness, or feeling faint,
• nausea or abdominal distress,
• tingling or numbness,
• feeling detached from yourself or that things are unreal,
• fear of losing control,
• a sense of impending doom or fear of dying.

According to MedlinePlus, a panic attack begins suddenly and often peaks within 10 to 20 minutes, although some symptoms may continue longer. Because chest pain, rapid heartbeat, dizziness, and shortness of breath can resemble a heart problem, many people first seek help in an emergency department.

What should you do during an anxiety attack?

If you recognize the episode as similar to anxiety or panic you have experienced before—and you do not have signs of a medical emergency—these steps may help you become more grounded.

1. Stop and make the situation safer

Sit down or stand somewhere stable. If you are driving, operating equipment, or in another unsafe situation, pull over or move to safety as soon as you can. Loosen restrictive clothing if appropriate.

2. Let your breathing become gentle

Anxiety can lead to quick, shallow breathing. Instead of taking repeated forceful deep breaths, try a soft inhale and an easy, slightly longer exhale. Let the breath settle gradually. The goal is not to perform a perfect breathing exercise; it is to reduce the sense of fighting for air.

3. Press your feet into the floor

Notice the support beneath you. Feel your heels, the chair, or another steady surface. This gives your attention something present and physical to follow.

4. Orient yourself to the room

Name five things you can see, four things you can physically feel, and three sounds you can hear. Choose neutral facts: “The wall is cream. The chair feels firm. I hear a fan.” You are reminding your attention that the current moment contains more than the alarm.

5. Use one plain sentence

Try:

This is a strong wave of anxiety. I can take the next safe step without solving everything right now.

Avoid arguing with every fearful thought. A short, believable statement is often easier to use than demanding instant calm.

6. Give the wave time to change

Do not judge the exercise because you still feel anxious after one minute. Grounding is not an on-off switch. Stay in a safe place, reduce extra stimulation, and let someone trustworthy know what is happening if support is available.

When could it be a medical emergency?

Panic symptoms and medical conditions can overlap. Do not assume chest pain, severe shortness of breath, fainting, weakness, or unusual neurological symptoms are “only anxiety.”

The National Library of Medicine advises immediate medical care for chest pain that does not go away, crushing chest pain or pressure, or chest pain with nausea, sweating, dizziness, or shortness of breath.

Call 911 or your local emergency number when:

• symptoms are new, severe, or different from prior episodes,
• chest pain or pressure continues or feels crushing,
• you faint, nearly faint, or cannot stay awake,
• you have severe difficulty breathing,
• you have sudden weakness, facial drooping, confusion, or trouble speaking,
• you believe you may be having a heart attack, stroke, allergic reaction, or other emergency.

It is better to be evaluated than to dismiss a serious symptom as anxiety.

What should you do after the episode?

An intense episode can leave you tired, shaky, embarrassed, or afraid it will happen again. Respond with curiosity rather than blame.

When you are steady, write down:

• where you were and what was happening,
• whether the symptoms began suddenly or gradually,
• the first physical sensation you noticed,
• what you were thinking before and during the episode,
• how long the strongest part lasted,
• caffeine, medication, substance, sleep, or meal changes that day,
• what helped and what made the fear stronger.

This information can help a health-care professional understand the pattern. It can also prevent memory from turning the experience into one undifferentiated emergency.

Try not to make permanent decisions while your nervous system is still recovering. Hydrate, eat if you have missed a meal, rest, and contact someone you trust.

What if anxiety attacks keep happening?

Repeated episodes are a good reason to seek professional care. A primary-care provider can assess physical symptoms and possible medical contributors. A mental-health professional can evaluate anxiety and panic patterns and discuss treatment.

The National Institute of Mental Health explains that panic disorder involves recurrent, unexpected panic attacks along with at least a month of persistent worry, fear about what the attacks mean, or behavior changes intended to prevent another attack. Having one panic attack does not automatically mean you have panic disorder.

Treatment may include psychotherapy, medication, or both. Cognitive behavioral therapy is commonly used to help people respond differently to feared sensations and reduce avoidance. Treatment should be personalized with a qualified provider.

How can you help someone having an anxiety attack?

Stay calm and speak simply. Ask what would help rather than taking control without permission.

You can say:

• “I am here with you.”
• “Would you like to sit somewhere quieter?”
• “Can we notice the floor under our feet together?”
• “Is this familiar, or does it feel new or different?”
• “Do you want medical help?”

Do not tell the person to “just calm down,” shame them, crowd them, or insist that nothing is wrong. If symptoms could be a medical emergency, seek emergency help.

Can faith help in the moment?

A familiar prayer can provide a steady point of attention, but it should not become pressure to make symptoms disappear.

You might repeat slowly:

God, stay close to me in this moment. Help me feel the ground beneath me, receive the next breath, and choose the next safe step.

Faith, grounding, medical evaluation, and therapy can work alongside one another. Needing professional care does not mean your faith is weak.

A simple plan to save before you need it

Write this short plan in your phone:

1. Move to a safe place.
2. Check for emergency warning signs.
3. Let the exhale become gentle and unhurried.
4. Feel both feet and name what is around you.
5. Contact one trusted person.
6. Seek medical help if symptoms are new, severe, or different.

You can also bookmark How to Calm Down When Anxiety Feels Overwhelming for a broader five-minute reset.

When emotional distress becomes a crisis

If an anxiety episode comes with thoughts of suicide, self-harm, or feeling unable to stay safe, reach out immediately. In the United States, call or text 988 for free, confidential crisis support. If there is immediate danger, call 911. Outside the United States, contact your local emergency or crisis service.

An anxiety attack can feel powerful, but you deserve more than fear and guesswork. Learn the pattern, take new or dangerous symptoms seriously, and let qualified support help you build a safer response.