Ever experienced a sudden surge of overwhelming anxiety and fear? Explore this guide to panic attacks, including symptoms, treatment, and self-help tips.
What is a panic attack?
A panic attack is an intense wave of fear characterized by its unexpectedness and debilitating, immobilizing intensity. Your heart pounds, you canât breathe, and you may feel like youâre dying or going crazy. Panic attacks often strikeout of the blue, without any warning, and sometimes with no clear trigger. They may even occur when youâre relaxed or asleep.A panic attack may be a one-time occurrence, although many people experience repeat episodes. Recurrent panic attacks are often triggered by a specific situation, such as crossing a bridge or speaking in publicâespecially if that situation has caused a panic attack before. Usually, the panic-inducing situation is one in which you feel endangered and unable to escape, triggering the bodyâs fight-or-flight response.
You may experience one or more panic attacks, yet be otherwise perfectly happy and healthy. Or your panic attacks may occur as parts of another disorder, such as panic disorder, social phobia, or depression. Regardless of the cause, panic attacks are treatable. There are strategies you can use to reduce or eliminate the symptoms of panic, regain your confidence, and take back control of your life.
Paulaâs story
Paula had her first panic attack six months ago. She was in her office preparing for an important work presentation when, suddenly, she felt an intense wave of fear. Then the room started spinning and she felt like she was going to throw up. Her whole body was shaking, she couldnât catch her breath, and her heart was pounding out of her chest. She gripped her desk until the episode passed, but it left her deeply shaken.Paula had her next panic attack three weeks later, and since then, theyâve been occurring with increasing frequency. She never knows when or where sheâll suffer an attack, but sheâs afraid of having one in public. Consequently, sheâs been staying home after work, rather than going out with friends. She also refuses to ride the elevator up to her 12th-floor office out of fear of being trapped if she has a panic attack.
Panic attack signs and symptoms
The signs and symptoms of a panic attack develop abruptly and usually reach their peak within 10 minutes. They rarely last more than an hour, with most ending within 20 to 30 minutes. Panic attacks can happen anywhere and at any time. You may have one while youâre in a store shopping, walking down the street, driving in your car, or even sitting on the couch at home.Panic attack symptoms include:
- Shortness of breath or hyperventilation
- Heart palpitations or racing heart
- Chest pain or discomfort
- Trembling or shaking
- Choking feeling
- Feeling unreal or detached from your surroundings
- Sweating
- Nausea or upset stomach
- Feeling dizzy, light-headed, or faint
- Numbness or tingling sensations
- Hot or cold flashes
- Fear of dying, losing control, or going crazy
Is it a heart attack or a panic attack?
Most of the symptoms of a panic attack are physical, and many times these symptoms are so severe that you may think youâre having a heart attack. In fact, many people suffering from panic attacks make repeated trips to the doctor or the emergency room in an attempt to get treatment for what they believe is a life-threatening medical problem. While itâs important to rule out possible medical causes of symptoms such as chest pain, elevated heart rate, or difficulty breathing, itâs often panic that is overlooked as a potential causeânot the other way around.
Signs and symptoms of panic disorder
While many people experience just one or two panic attacks without further episodes or complicationsâand thereâs little reason to worry if thatâs youâsome people go on to develop panic disorder. Panic disorder is characterized by repeated panic attacks, combined with major changes in behaviour or persistent anxiety over having further attacks.You may be suffering from panic disorder if you:
- Experience frequent, unexpected panic attacks that arenât tied to a specific situation
- Worry a lot about having another panic attack
- Are behaving differently because of the panic attacks, such as avoiding places where youâve previously panicked
Anticipatory anxiety â Instead of feeling relaxed and like your normal self in between panic attacks, you feel anxious and tense. This anxiety stems from a fear of having future panic attacks. This âfear of fearâ is present most of the time, and can be extremely disabling.
Phobic avoidance â You begin to avoid certain situations or environments. This avoidance may be based on the belief that the situation youâre avoiding caused a previous panic attack. Or you may avoid places where escape would be difficult or help would be unavailable if you had a panic attack. Taken to its extreme, phobic avoidance becomes agoraphobia.
Panic disorder with agoraphobia
Agoraphobia was traditionally thought to involve a fear of public places and open spaces. However, it is now believed that agoraphobia develops as a complication of panic attacks and panic disorder. Although it can develop at any point, agoraphobia usually appears within a year of your first recurrent panic attacks.
If youâre agoraphobic, youâre afraid of having a panic attack in a situation where escape would be difficult or embarrassing. You may also be afraid of having a panic attack where you wouldnât be able to get help. Because of these fears, you start avoiding more and more situations.
For example, you may begin to avoid:
- Crowded places such as shopping malls or sports arenas.
- Cars, aeroplanes, subways, and other forms of travel.
- Social gatherings, restaurants, or other situations where it would be embarrassing to have a panic attack.
- Physical exercise in case it triggers panic.
- Certain food or drinks that could provoke panic, such as alcohol, caffeine, sugar, or specific medications.
- Going anywhere without the company of someone who makes you feel safe. In more severe cases, you might only feel safe at home.
Causes of panic attacks and panic disorder
Although the exact causes of panic attacks and panic disorder are unclear, the tendency to have panic attacks runs in families. There also appears to be a connection with major life transitions such as graduating from college and entering the workplace, getting married, or having a baby. Severe stress, such as the death of a loved one, divorce, or job loss can also trigger panic attacks.
Panic attacks can also be caused by medical conditions and other physical causes. If youâre suffering from symptoms of panic, itâs important to see a doctor to rule out the following possibilities:
- Mitral valve prolapse, a minor cardiac problem that occurs when one of the heartâs valves doesnât close correctly
- Hyperthyroidism (overactive thyroid gland)
- Hypoglycemia (low blood sugar)
- Stimulant use (amphetamines, cocaine, caffeine)
- Medication withdrawal
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