uh high potassium has all of those symptoms
Muscle fatigue
Weakness
Paralysis
Abnormal heart rhythms (arrhythmias)
Nausea
maybe hes a diabetic or he pushed his kidneys to rhab lmao
hyperkalemia - most concerning is the arrythmia - most patients are asymptomatic when they are hyperkalemic. it's deadly. usually caused by underlying chronic kidney disease from long standing and poorly treated hypertension or diabetes.