Heart PalpitationsHeart Palpitations
Heart Palpitations
Heart Palpitations
患病率: Very common — up to 16% of primary care visits cite palpitations
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About
A subjective awareness of the heartbeat described as fluttering, pounding, racing, or skipping sensations. Most commonly benign (premature contractions, sinus tachycardia) but can indicate significant arrhythmia.
Common Symptoms
Awareness of heartbeat
Fluttering or pounding sensation
Skipping beats
Chest discomfort
Anxiety
Lightheadedness
Risk Factors
- Caffeine excess
- Alcohol
- Stress/anxiety
- Dehydration
- Electrolyte imbalances (low K+, Mg2+)
- Thyroid disorders
- Sleep deprivation
Frequently Asked Questions
How is the evidence for Heart Palpitations supplements graded?
We grade supplements on an A-F scale based on clinical study quality, consistency of results, sample sizes, and study design. Grade A indicates strong evidence from multiple clinical trials, while Grade D indicates preliminary evidence requiring further research.
What are common symptoms of Heart Palpitations?
Common symptoms associated with Heart Palpitations include Awareness of heartbeat, Fluttering or pounding sensation, Skipping beats, Chest discomfort, Anxiety. If you are experiencing these symptoms, consult a healthcare professional for proper diagnosis and treatment options.
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