Dr. Berg’s Healthy Keto and Intermittent Fasting Podcast

The #1 Nutrient That STOPS Heart Palpitations Fast

8 snips
Mar 5, 2026
They dig into heart palpitations and why electrical imbalances, not structural damage, are often the cause. Magnesium’s role versus calcium gets highlighted as central to nerve and rhythm stability. Triggers that deplete magnesium—stress, poor sleep, low-carb diets, sweating and caffeine—are discussed. Practical tips include magnesium-rich foods and the best supplement form and dosing.
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INSIGHT

Palpitations Are An Electrical Not Structural Problem

  • Heart palpitations usually stem from electrical/electrolyte instability rather than structural heart damage.
  • Dr. Eric Berg explains palpitations are an irritable nervous system problem often missed because standard EKGs and echos appear normal.
INSIGHT

Magnesium Controls Calcium And Nerve Stability

  • Magnesium is the key electrolyte controlling calcium and nerve stability in the heart.
  • Too much calcium causes contractions, twitches, cramps and anxiety, while magnesium acts as the master controller preventing overstimulation.
ADVICE

Increase Magnesium During Stress

  • Do increase magnesium intake when stressed because magnesium buffers adrenaline and cortisol.
  • Dr. Eric Berg warns slight deficiency plus stress often triggers palpitations by increasing magnesium demand.
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