Atrial Fibrillation

Atrial fibrillation is a common heart rhythm disorder where the upper chambers of the heart beat irregularly and often rapidly. This can cause palpitations, tiredness, and increase the risk of stroke.

What is atrial fibrillation?

Atrial fibrillation is a heart condition that causes an irregular heartbeat. It means that the heart does not beat in a normal rhythm, which can lead to various health issues.

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What are the symptoms of atrial fibrillation?

People with atrial fibrillation may experience:

  • Feeling like their heart is racing or skipping beats
  • Feeling weak or tired
  • Feeling lightheaded or dizzy
  • Having chest pain
  • Shortness of breath

What causes atrial fibrillation?

Atrial fibrillation can be caused by several factors, including:

  • High blood pressure
  • Heart valve problems
  • Heart surgery
  • Overactive thyroid or other hormonal issues
  • Heavy drinking or drug use

How common is atrial fibrillation?

Atrial fibrillation is quite common, especially in older adults. It is estimated that about 1 in 20 people over the age of 65 have this condition.

Who is more likely to get atrial fibrillation?

Some people may be more at risk of developing atrial fibrillation, including those who:

  • Are older, especially over 65
  • Have high blood pressure
  • Have heart disease or heart valve problems
  • Have diabetes
  • Are overweight
  • Drink a lot of alcohol or use illegal drugs

How can I treat atrial fibrillation?

Atrial fibrillation can be managed with treatments, which may include:

  • Medications to help control heart rate and rhythm
  • Blood thinners to prevent blood clots (like apixaban)
  • Procedures to restore a normal heart rhythm

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Final thoughts

Atrial fibrillation is a common heart condition that can be managed effectively. If you have concerns about your heart health, it is important to speak to your GP or healthcare provider.

Always consult a medical professional
This article is for informational purposes only and is not a substitute for medical advice. Always consult a healthcare professional before starting, stopping or changing any medication. If you have concerns about your medication or experience side effects, speak to your doctor or pharmacist immediately.

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