What should I know about plotzliche muskelschwache?

Sudden muscle weakness can be a serious medical symptom requiring immediate evaluation. Possible causes include stroke, electrolyte imbalances (e.g., low potassium), myasthenia gravis, Guillain‑Barré syndrome, or medication side effects. The provided context (DNA tests, microbiome) does not contain specific information about sudden muscle weakness. Genetic or microbiome tests cannot diagnose this symptom. If you experience sudden or progressive muscle weakness, seek medical attention promptly.