哈婆子整天Giggling,病態行為,Word Salad,一些列表現都顯示有嚴重心理疾患。
典型的精神障礙:PBA
Pseudobulbar affect (PBA) is a neurological condition that causes people to laugh or cry uncontrollably or inappropriately. These episodes can be difficult to control and can last longer than normal. PBA can occur due to a brain injury or other neurological conditions