Final answer:
The patient is experiencing oculogyric crisis, which is a symptom of tardive dyskinesia. The recommended treatment for tardive dyskinesia is discontinuation of antipsychotic medications. The correct option is a).
Step-by-step explanation:
The patient in question is experiencing a condition called Oculogyric crisis which is characterized by the eyes being stuck looking up or the head being stuck turned to the side.
The correct diagnosis for this patient would be Tardive dyskinesia. Tardive dyskinesia is a movement disorder that can occur as a side effect of long-term use of antipsychotic medications. In this case, the patient is most likely experiencing tardive dyskinesia as a result of their treatment for schizophrenia.
The recommended treatment for tardive dyskinesia is discontinuation of antipsychotic medications. Once the medication is stopped, the symptoms of tardive dyskinesia may gradually improve.
However, it is important to note that the decision to discontinue antipsychotic medication should be made in consultation with a healthcare professional. Option a) is the correct one.