Cardiac Arrhythmia
phenotype · Cardiovascular Diseases; Pathological Conditions, Signs and Symptoms
Nutrients connected to Cardiac Arrhythmia
A link means the body needs the nutrient for this, or that low intake is linked to it. It does not mean extra supplements help if your intake is already adequate; each link shows how strong the evidence is.
- PotassiumDocumented risk
Irregular heartbeat is a symptom of both low and high blood potassium.
- MagnesiumDeficiency link
Irregular heart rhythm is a sign of moderate magnesium deficiency; untreated severe low magnesium can lead to cardiac arrest.
- Caffeine supplementsDocumented risk
People with an irregular heartbeat are advised to ask a health professional about limiting caffeine; very large amounts can cause dangerous heart rhythms.
- Caffeine plus L-theanine and brain formulasDocumented risk
People with an arrhythmia are advised to check with a provider about caffeine.
- Licorice rootDocumented risk
Glycyrrhizin can cause irregular heartbeat, especially with large amounts or long use.
- Flaxseed oil and plant omega-3 (ALA)Preliminary or mixed
Two trials suggest ALA probably slightly lowers arrhythmia risk (moderate certainty).
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