A 19 year old patient has a diagnosis of Borderline personality disorder. The patient approaches the nurse and shows multiple fresh cuts on both arms. Which is the most therapeutic response by the nurse?

A. Tactile hallucinations: Benztropine is not typically indicated for the treatment of tactile hallucinations. It is primarily used to manage extrapyramidal symptoms (EPS) associated with antipsychotic medications.

B. Reports of hearing disturbing voices: Benztropine is not the first-line treatment for auditory hallucinations in schizophrenia. Antipsychotic medications, such as haloperidol, are more commonly used for this purpose.

C. Hypotension: Benztropine is not used to treat hypotension. It is used to manage extrapyramidal symptoms, such as rigidity and restlessness, that may result from antipsychotic medication use.

D. Restlessness and muticle rigidity: This is the correct answer. Benztropine is an anticholinergic medication that can help alleviate extrapyramidal symptoms (EPS) caused by antipsychotic drugs like haloperidol. Restlessness and muticle rigidity are symptoms of EPS, and benztropine can be used to counteract these side effects.

A. Axons: Axons are nerve cell processes that transmit signals away from the cell body. While axons are essential for communication between nerve cells, their structure or function is not directly implicated in the altered behavior associated with schizophrenia.

B. Neurotransmitters: This is the correct answer. In schizophrenia, there is evidence of dysregulation in neurotransmitter systems, particularly dopamine. Dopamine dysregulation is associated with both positive and negative symptoms of schizophrenia. In the case of negative symptoms, such as social withdrawal and reduced emotional expression, hypoactivity in dopamine pathways may play a role.

C. Dendrites: Dendrites are nerve cell processes that receive signals from other neurons. Similar to axons, dendrites are crucial for communication between nerve cells, but their structure or function is not specifically implicated in the altered behavior associated with schizophrenia.

D. Synapses: Synapses are the junctions between nerve cells where neurotransmitters are released to transmit signals. While synapses play a critical role in neurotransmission, the altered behavior in schizophrenia is more closely linked to the dysregulation of neurotransmitters, particularly dopamine, than to structural changes in synapses.