Answer:
Mania
Explanation:
Mania -
It is the condition , when the person gets aroused mentally and gets extremely violent , is referred to as manic syndrome or simply mania.
The reason of this condition is not fixed.
This can even lead to thoughts of fighting and hyperactivity , which can even lead to tension , anxiety and reduced sleep .
Hence, from the question,
Elmer is exhibiting the symptoms of Elmer.