Below you can find the This impairment of mental function can be senile or can be a symptom of creutzfeldt-jakob disease Jeopardy Words Answer. The answer to This impairment of mental function can be senile or can be a symptom of creutzfeldt-jakob disease has 8 letters. This clue belongs to the What ails ia category and is part of Jeopardy Word Level 1903. If you scroll near the bottom you will find other clues and answers part of level 1903