Grandpa has us all worried and,frankly,scared.He has suddenly become suspicious of everyone and has some wild ideas about needing to protect himself from his loving family.His doctor has ruled out drugs and brain disease and suggests a psychological diagnosis:

Question

Quizplus · Accepted Answer

Delusional disorder is characterized by fixed, false beliefs, often involving persecution or betrayal by others. Grandpa's sudden suspiciousness and wild ideas of needing to protect himself from his loving family suggest that he may be experiencing paranoid delusions. The fact that his doctor has ruled out brain disease and drugs further supports a psychological diagnosis. Schizophrenia and schizoaffective disorder typically involve a broader range of symptoms, while brief psychotic disorder is characterized by a sudden onset of psychotic symptoms that typically resolve within a month.

Grandpa Has Us All Worried And,frankly,scared