What is the main cause of heart palpitations?
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Olivia Clark
Studied at Yale University, Lives in New Haven, CT
As a healthcare professional with a background in cardiology, I can provide you with an informed perspective on the causes of heart palpitations.
Heart palpitations are sensations of your heart beating hard or fast, skipping a beat, or fluttering. They can be triggered by a variety of factors, including:
1. Physical activity: Intense exercise can cause your heart to beat faster.
2. Caffeine, alcohol, and nicotine: These substances can stimulate the heart.
3. Stress and anxiety: Emotional stress can lead to palpitations.
4. Dehydration and electrolyte imbalances: These can affect heart rhythm.
5. Certain medications: Some drugs can cause heart palpitations as a side effect.
6. Underlying heart conditions: Problems such as mitral valve prolapse or heart rhythm disorders can cause palpitations.
7. Other medical conditions: Thyroid problems, anemia, or low blood sugar can also lead to palpitations.
It's important to note that while most cases of heart palpitations are not serious, they can sometimes be a sign of an underlying health issue that requires medical attention.
Studied at the University of Toronto, Lives in Toronto, Canada.
You may notice heart palpitations in your chest, throat, or neck. They can be bothersome or frightening. They usually aren't serious or harmful, though, and often go away on their own. Most of the time, they're caused by stress and anxiety, or because you've had too much caffeine, nicotine, or alcohol.
2017-7-12
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Zoe White
QuesHub.com delivers expert answers and knowledge to you.
You may notice heart palpitations in your chest, throat, or neck. They can be bothersome or frightening. They usually aren't serious or harmful, though, and often go away on their own. Most of the time, they're caused by stress and anxiety, or because you've had too much caffeine, nicotine, or alcohol.
