An imaging test (such as a CT scan or an MRI) may be used to check for signs of a stroke or brain tumor. Another type of imaging test, called PET, sometimes may detect low levels of dopamine in the brain, a key feature of Parkinson's.
\r\nJohnny Delusional here\t\t\t\t\t\t\t\t\t\t. \n\t\t\t\t\t\t\t\t\t\t\tWords are in my head but I can't enunciate them clearly. \r\nHeadphones on your hair, they prevent a chance to even try. \r\nSome might find me borderline attractive from afar. \r\nBut afar is not where I can stay and there you are.
delusion of negation (nihilistic delusion) a depressive delusion that the self, part of the self, part of the body, other persons, or the whole world has ceased to exist. paranoid d's an older term for delusion of grandeur and delusion of persecution; its use is discouraged. delusion of persecution a delusion that one is being attacked, harassed, cheated, persecuted, or conspired against. It is one of the subtypes of delusional disorder.