Updated 07/20/23

Understanding the differences between a panic attack vs anxiety attack can feel confusing since so many of the symptoms are very similar. But the truth is, these are two different conditions, and there are a few key things to know about panic and anxiety attack symptoms that can help you determine which you might be having.

The primary difference between an anxiety attack vs panic attack is that a panic attack generally comes on very suddenly. It’s also typically over quickly, too. An anxiety attack, however, tends to build up for a while, and anxiety attack symptoms most often last for a significantly longer period of time than a panic attack might.

While there are many similarities between an anxiety attack vs panic attack, — including that both will result in extreme, sometimes overwhelming feelings and emotions — there really are a number of other differences, too. In this article, we’ll take a deeper look at anxiety vs. panic attacks.

Key Differences Between Anxiety and Panic

Panic attack vs anxiety attack chart

What is the difference between anxiety and panic attacks? There are clinical differences between these two disorders that the Diagnostic and Statistical Manual of Mental Disorders (5th edition) (DSM-5) identifies. We listed some of the most common below.


One of the main differences between a panic attack vs. anxiety attack is how they appear. An anxiety attack will start out gradually, building up over time. But a panic attack is usually more spontaneous, sometimes going from 0 to 10 in an instant. 

If someone isn’t familiar with panic attack symptoms, they might be challenging to recognize. In fact, many people think they’re experiencing a heart attack when a panic attack comes on.

“Although both may cause dizziness, increased heart rate and palpitations, shortness of breath, or nausea, the time that the panic symptoms are experienced is not the same. Unexpected panic attacks may last from a few seconds to maybe 10-15 minutes. An extreme anxiety attack may last from a few minutes to several days.”

Talkspace therapist Cynthia V. Catchings, LCSW-S


The onset of both conditions can be a determining factor on which you might be experiencing. 

As noted, extreme anxiety attacks are slow to come on, and most people have multiple additional anxiety symptoms before any actual attack begins. There is also typically a specific cause or situation that sparks an anxiety attack.

Panic attacks will appear more spontaneously and suddenly. There often won’t be a slow build-up that results in the attack. Instead, they seem to come out of nowhere, so it can be difficult to pinpoint a specific cause. We should point out, despite the fact that this is how panic attacks present to most people, some studies show there actually are some precursors, including significant changes in heart rate and respiratory functions.


There are several physical symptoms that are quite similar between the two conditions. But there are also some core differences. For example, levels of intensity can vary. And because chronic anxiety attacks usually result after a build-up, there are often more symptoms than a panic attack — which seemingly comes out of nowhere — may show.


Anxiety and panic attacks can have different duration periods. Chronic anxiety attacks tend to last a lot longer, and because of the gradual onset of symptoms, for the person experiencing it, they can feel like they’re going on forever. 

Panic attacks start and end quickly. The average panic attack lasts only about 10 minutes. Most, if not all, symptoms typically disappear as soon as the attack itself ends.


Triggers are yet one more difference between frequent panic attacks and anxiety attacks. Triggers for anxiety attacks are most often situational. For example, if you have a fear of closed spaces, being trapped in a car wash or elevator may bring on an anxiety attack. Ultimately, anxiety attack triggers really just depend on what causes someone’s anxiety.

As a general rule, it’s difficult to say what might trigger a panic attack. The fact that they start so suddenly makes it difficult to say what causes them. 

What Are Anxiety Attacks?

“Anxiety attack” is not an official clinical term. The latest edition of the Diagnostic and Statistical Manual of Mental Disorders [DSM-5] , a book the vast majority of mental health professionals abide by, does not list it. Instead, the term “anxiety attack” is a colloquial phrase coined by people who have anxiety disorders.

The term anxiety attack is used to describe intense or extended periods of anxiety. An attack is more overwhelming and intense than just “having“ anxiety. But it’s not as severe as a panic attack. According to her book Stop Anxiety from Stopping You , Dr. Helen Odessky notes that the term anxiety attack became more common because people started feeling like anxiety was interrupting their life. As more and more clients began using it in in-person or online therapy, mental health professionals began forming a more detailed definition.

Still, while the distinction between anxiety vs. panic attacks has become clearer over time, there isn’t yet an official definition for an anxiety attack. 

Common Causes & Risk Factors

There isn’t one exact known cause of anxiety attacks. However, it is thought that a number of factors likely play a role in why someone might have an anxiety attack. These can include a response to a perceived threat, an anxiety disorder, or a response to a specific situation.

Perceived threats

Some people will experience anxiety as the result of an unknown threat. Think: walking alone on a dark street at night and feeling nervous or anxious. Having an anxiety attack in this situation would not be due to a specific danger, but rather the possibility of something bad happening. Although perceived threats can bring on an anxiety attack, they can actually also be a very normal, and sometimes even helpful, response to a potentially bad situation.

Anxiety disorders

  • Obsessive compulsive disorder (OCD) – A condition that causes difficult-to-control obsessions or compulsive behavior.
  • Generalized anxiety disorder (GAD) – A condition that causes excessive, unrealistic, or unlikely-to-happen worries; generally there is no cause.
  • Social anxiety disorder (or social phobia) – A condition that causes extreme fear of being in social situations; being extremely self-conscious.
  • Specific, various phobiasPhobias that are identified by incredible or excessive fear of something very specific.

Specific situations

Occasionally, someone may experience an anxiety attack from what begins as just a typical response to a stressful situation. The anxiety level may increase beyond just the “normal” reaction, resulting in an anxiety attack. Some of these instances could include:

  • Job changes
  • Marital status changes
  • Becoming a parent
  • Financial stress
  • Public speaking
  • Death of a friend or family member
  • Workplace stress
  • Illness diagnosis
  • Intense conflict
  • School exams

Other risk factors

There are some additional risk factors that might come into play if you have severe anxiety attacks. Chronic stress or traumatic events can result in frequent attacks. Genetics is another risk factor to be aware of. And, excessive substance abuse, caffeine consumption, or even certain medications can all bring on excessive anxiety as well.

What Does an Anxiety Attack Feel Like?

There are both mental and physical symptoms to an anxiety attack. 

Mental symptoms 

Mental symptoms of an anxiety attack can include:

  • Excessive irritability
  • Apprehension or worry
  • Finding it difficult to concentrate
  • Fear
  • Distress
  • A sense of uneasiness 
  • Restlessness
  • And more…

Physical symptoms

Physical symptoms of an anxiety attack can include: 

  • Disturbed sleep
  • Excessive fatigue
  • Feeling tense
  • An increased heart rate
  • Heart palpitations
  • Chest pain
  • Dry mouth
  • Tightness in the throat
  • Sweating
  • Increased startle response
  • Dizziness
  • Numbness or tingling
  • Shaking
  • And more…

What is a Panic Attack?

Panic attacks are easier to define because we have clinical consensus on the definition.

The official definition, according to the DSM is “A panic attack is a sudden episode of intense fear that triggers severe physical reactions when there is no real danger or apparent cause.”

Common Causes & Risk Factors

Panic attacks can be triggered by similar things that anxiety attacks are. Stress, social situations, phobias, or even driving can all trigger a panic attack. Panic disorders can also result in an attack as well.

Panic disorder

Repeatedly experiencing panic attacks can be a symptom of panic disorder. If you think you have a panic disorder, consider working with a mental health professional to alleviate some of the burdens. Our free online panic disorder test can help you understand whether your experiences are indicative of the disorder so that you can seek treatment to manage symptoms.

Seeing a therapist, whether in-person, or online, can be a good way for you to learn how to process and manage your anxiety. Certain traumatic events can eventually cause panic disorder. Some people have developed it after witnessing sudden or graphic deaths. Witnessing an unexpected death can be so traumatic, it can make people feel like they might die in a moment, at any time, causing a panic attack.

Risk factors

Risk factors of panic attacks are very similar to those of anxiety attacks. They can include:

  • Stressful life events
  • Witnessing a trauma
  • Being diagnosed or living with a chronic health condition
  • Having another mental health condition like depression
  • Substance use or abuse
  • Having family members who also have panic disorders

What Does a Panic Attack Feel Like?

The main difference between a panic attack vs. anxiety attack can be seen when looking at the mental and physical symptoms of a panic attack. 

Mental panic attack symptoms

Mental symptoms of a panic attack can include: 

  • Excessive fear
  • A sense of detachment
  • Fear of dying
  • Fear of losing control
  • And more…

Physical panic attack symptoms

Physical symptoms of a panic attack are the same as what you may experience during an anxiety attack. They can include: 

  • Accelerated heart rates
  • Heart palpitations
  • Shortness of breath
  • Pain in the chest
  • Sweating
  • Dry mouth
  • Shaking
  • Feeling faint or dizzy
  • Tightness in the throat
  • And more…

How to Calm Anxiety or Panic Attacks

There are a number of ways you can face anxiety or panic attacks. There are many holistic things you can do to help calm yourself down, like simple lifestyle changes, for example. Experts have many other coping techniques they can share with you too.  

Cynthia Catchings, LCSW-S, LCSW-C, CMHIMP, EMDR, has some great ideas. 

You can calm anxiety or panic attacks by learning to recognize the symptoms and practicing the following:

  • Acknowledging that you’re experiencing an episode and reminding yourself that it will not last forever
  • Practicing deep breathing, including the 4-7-8 breathing exercise
  • Doing a quick body scan, asking yourself where the anxiety is felt, and releasing it by shaking that body part
  • Talking to your anxiety and permitting it to stay for a bit, but reminding it that it has to leave
  • Practicing meditation, mindfulness, or Tai Chi
  • Practicing Creative Visualization, where you imagine yourself in a calm and happy place like the beach or a mountain for a minute or 2, and then continue with your daily activities

Keep in mind that there is hope; a professional can treat both issues. Remind yourself about this when you want to feel calm.

An anxiety or panic attack may also be treated with cognitive-behavioral therapy (CBT) and/or anti-anxiety medication. A panic attack can also be treated with CBT or with selective serotonin reuptake inhibitors (SSRIs) and other medications to treat depression.

Staying informed and looking for help when you need it can create a sense of calmness and help you experience less anxiety or panic attacks in the future. You may get them, but knowing the differences between a panic attack vs. anxiety attack is the first step in being able to deal with them. You don’t have to let anxiety get the best of you — there is help available. 

Medically reviewed by: Amy Cirbus Ph.D, LMHC, LPC

Reviewed On: November 15, 2019