How to Know When You Are in Afib
The most common symptom: a quivering or fluttering heartbeat
Atrial fibrillation (AFib) is the most common type of irregular heartbeat. The aberrant firing of electrical impulses causes the atria (the height chambers in the heart) to quiver (or fibrillate). View an animation of atrial fibrillation.
Additional common symptoms of atrial fibrillation
Sometimes people with AFib have no symptoms and their status is but detectable upon concrete examination. Withal, others may experience one or more than of the post-obit symptoms:
- Full general fatigue
- Rapid and irregular heartbeat
- Fluttering or "thumping" in the chest
- Dizziness
- Shortness of breath and anxiety
- Weakness
- Faintness or confusion
- Fatigue when exercising
- Sweating
- *Chest pain or pressure
*Chest pain or pressure is a medical emergency. You may exist having a heart assail. Telephone call 911 immediately.
Runway your AFib symptoms (PDF)
Are there different types of AFib?
The symptoms are mostly the same; withal the duration of the AFib and underlying reasons for the condition help medical practitioners classify the blazon of AFib problems.
- Paroxysmal fibrillation is when the center returns to a normal rhythm on its own, or with intervention, inside seven days of its offset. People who have this type of AFib may have episodes only a few times a year or their symptoms may occur every twenty-four hours. These symptoms are very unpredictable and oft can turn into a permanent grade of atrial fibrillation.
- Persistent AFib is divers as an irregular rhythm that lasts for longer than 7 days. This type of atrial fibrillation will not return to normal sinus rhythm on its ain and will crave some form of treatment.
- Long-continuing AFib is when the heart is consistently in an irregular rhythm that lasts longer than 12 months.
- Permanent AFib occurs when the condition lasts indefinitely and the patient and md take decided not to continue further attempts to restore normal rhythm.
- Nonvalvular AFib is atrial fibrillation not acquired past a heart valve issue.
Over a period of time, paroxysmal fibrillation may become more frequent and longer lasting, sometimes leading to permanent or chronic AFib. All types of AFib can increase your chance of stroke. Even if you lot have no symptoms at all, you are nearly five times more likely to have a stroke than someone who doesn't have atrial fibrillation.
How are heart set on symptoms different from AFib symptoms?
Fluttering and palpitations are key symptoms of AFib and is the central difference, but many center issues accept similar warning signs. If you retrieve you may be having a heart attack, DON'T Delay. Go emergency help by calling 911 immediately. A heart attack is a blockage of blood flow to the middle, often caused by a clot or build-up of plaque lodging in the coronary artery (a blood vessel that carries blood to part of the heart muscle). A heart assail tin can damage or destroy part of your centre musculus. Some heart attacks are sudden and intense — where no ane doubts what'southward happening. Just most heart attacks start slowly, with mild pain or discomfort. Ofttimes people afflicted aren't certain what's wrong and wait besides long earlier getting help.
People living with AFib should know the symptoms of a stroke
As stated before, having atrial fibrillation can put you at an increased risk for stroke. Here are the warning signs that y'all should be aware of:
Centre Assail Warning Signs
Chest Discomfort
Nigh heart attacks involve discomfort in the heart of the chest that lasts more than a few minutes, or that goes away and comes back. It tin can feel like uncomfortable pressure, squeezing, fullness or pain.
Discomfort in Other Areas of the Upper Trunk
Symptoms can include hurting or discomfort in one or both arms, the back, neck, jaw or stomach.
Shortness of Breath
With or without chest discomfort.
Other Signs
May include breaking out in a cold sweat, nausea or lightheadedness.
Stroke Alarm Signs
Spot a stroke F.A.S.T.:
- Face up Drooping: Does i side of the face droop or is it numb? Enquire the person to grinning.
- Arm Weakness : Is i arm weak or numb? Ask the person to raise both arms. Does one arm drift downward?
- Speech Difficulty: Is voice communication slurred, are they unable to speak, or are they hard to understand? Inquire the person to repeat a simple sentence, similar "the sky is bluish." Is the sentence repeated correctly?
- Fourth dimension to call 911: If the person shows whatsoever of these symptoms, even if the symptoms get away, phone call 911 and get them to the infirmary immediately.
View Video of Heart Assault Alarm Signs(link opens in new window)
View Video of Stroke Warning Signs(link opens in new window)
Call 911 immediately if you notice i or more of these symptoms, even if they are temporary or seem to disappear.
Source: https://www.heart.org/en/health-topics/atrial-fibrillation/what-are-the-symptoms-of-atrial-fibrillation-afib-or-af
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