Let's see if we can figure out what's causing your palpitations.
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What causes palpitations? 46 possible conditions

See a list of possible causes in order from the most common to the least.



Agoraphobia is an anxiety disorder that causes people to avoid situations that might cause them to feel trapped, helpless, embarrassed, or scared. It's more common in women than it is in men.

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Agoraphobia With Panic Attacks

A panic attack is a feeling of sudden fear that does not have a reasonable cause. This causes symptoms such as a fast heartbeat and chest pain. If you have multiple panic attacks in different settings, you are said t...

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Heart Failure

Right-side heart failure occurs when the right ventricle can't properly pump blood to your lungs to collect oxygen. Excessive fatigue, shortness of breath and abdominal bloating are signs.

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Aortic Valve Insufficiency

Aortic valve insufficiency (AVI), is also called aortic insufficiency or aortic regurgitation. This condition indicates damage to the aortic valve. AVI affects one out of every 10,000 people between the ages of 30 an...

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Systemic Sclerosis (Scleroderma)

Scleroderma is an autoimmune disorder that is characterized by changes in the texture and appearance of the skin due to an increase in collagen. It can affect blood vessels and muscles, and a number of vital organs.

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Peripartum Cardiomyopathy

Peripartum cardiomyopathy is a rare type of heart failure that occurs during pregnancy or immediately after delivery. The damage weakens the heart muscle and causes the heart to become enlarged. As a result, the hear...

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This feature is for informational purposes only and should not be used to diagnose.
Please consult a healthcare professional if you have health concerns.