sind elektrolyte gesund — what symptoms are typical?

The question about typical symptoms of electrolyte imbalances is clinically important, but the provided context (MyBody-X DNA and hormone tests) does not address electrolytes. Electrolytes such as sodium, potassium, calcium, and magnesium are vital for nerve and muscle function. Imbalances can cause fatigue, muscle cramps, heart palpitations, confusion, or nausea, depending on the specific electrolyte. However, these symptoms are non-specific and may stem from many conditions. MyBody-X does not offer validated electrolyte measurements; its genetic or hormone tests are not diagnostic for electrolyte disorders. If an imbalance is suspected (e.g., due to vomiting, diarrhea, kidney disease, or medications), a medical evaluation with blood tests is essential. The evidence for the listed symptoms is well-established in physiology, but for the context of consumer tests it is insufficient. Therefore, the evidence is rated as 'unclear'.