What are the symptoms of heart block?
Some people with heart block may not experience any symptoms, but others may notice:
- Feeling dizzy or lightheaded
- Fainting or feeling very weak
- Feeling tired or having little energy
- Shortness of breath, especially during physical activity
- A feeling of fluttering or a racing heart
What causes heart block?
Heart block can be caused by several factors, such as:
- Heart conditions, like coronary artery disease
- Damage to the heart from a heart attack or surgery
- Some medications that affect heart rhythm
- Conditions that impact the electrical system of the heart
How common are heart blocks?
Heart block is not very common, but it can happen to anyone. It is more likely to occur in older adults or people with existing heart conditions.
Who is more likely to get heart block?
People who may be at a higher risk for heart block include:
- Older adults
- Those with a history of heart disease
- People who have had heart surgery
- Individuals taking certain medications for heart conditions
How can I treat heart block?
Treatment for heart block depends on how serious it is. Some options include:
- Changing or stopping medications that may be causing the block
- Using a pacemaker, which is a device that helps control the heart’s rhythm
- Management of underlying heart conditions
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Final thoughts
Heart block can affect how the heart works, but there are treatments available. If you have any concerns about your heart or symptoms, talk to your GP or healthcare provider.
