Final answer:
The symptoms of Paranoid Schizophrenia encompass hallucinations and delusions, flat affect, and a lack of motivation; hence, all the provided options are correct. Antipsychotic medications are the standard treatment to manage these symptoms but do not offer a cure for Schizophrenia.
Step-by-step explanation:
The symptoms of Paranoid Schizophrenia include a range of psychotic and negative symptoms. Individuals with this condition may experience hallucinations and delusions, which are perceptions or beliefs without a basis in reality, often manifesting as auditory or visual alterations. They might also exhibit a flat affect, showing reduced emotional expression, and experience a lack of motivation. As such, the answer is option 4: All of the above.
Antipsychotic medications are usually required to manage the symptoms of schizophrenia. These medications work by interfering with neurotransmission, particularly affecting the dopamine system in the brain. Although these drugs can be substantially effective, they do not cure the disease, and therefore, continuous medication is often necessary.