mechanism of ciguatoxin poisoning

activity algae arrhythmia blood body bowel bradycardia brain cardiac cardiogram cardiology cardiovascular ciguatoxin death diastolic digestion digestive disease dizziness ecg education ekg electrical electrocardiogram electrocardiograph fish heart human hypotension limbs marine medical medicine monitoring nausea numbness ocean palpitations pressure pulse qrs rate rhythm science seaweed seizure sinus symptoms systolic toxic toxin vomiting wave