Keto electrolyte imbalance symptoms such as headache, dizziness, cramps, and a fluttering heartbeat usually come from sodium loss in the first days of low-carb eating. This guide explains why it happens, which signs need urgent care, and a simple two-week check-and-fix routine.
Palpitations can occur after starting a ketogenic diet, but their cause cannot be determined from the diet alone. Early fluid and electrolyte changes are plausible contributors; evidence that they explain most cases is limited. An observational study linked lower carbohydrate intake with atrial fibrillation without testing ketogenic diets or proving cause. Learn which symptoms need emergency care and what to discuss with a clinician.
Experiencing a racing heartbeat or chest fluttering on keto? Learn how sodium dumping and potassium shifts trigger palpitations, and discover the rapid rehydration protocol to restore your natural rhythm.
Experiencing a racing heartbeat or fluttering chest on a ketogenic diet? Understand how sudden sodium excretion and potassium shifts cause palpitations, and follow this rapid rehydration protocol to restore balance safely.