I AM FIGHTING THE DECISION OF GLOBE LIFE INS TO

I AM FIGHTING THE DECISION OF GLOBE LIFE INS TO NOT PAY MY MOTHERS LIFE INS BASED ON BEING HOSPITALIZED FOR FATIGUE. IS THIS A COMMON SYMPTOM OF PEOPLE SUFFERING FROM BENSWAINGERS DISEASE OR ALZHIEMERS.
I KNOW OF SEVERAL PEOPLE WITH ALZHIEMERS THAT WERE HOSPITALIZED WITH WHAT APPEARS TO BE FATIGUE AND A LACK OF POTASSIUM HAS BEEN DISCOVERED