The patient with schizophrenia is sitting quietly in a chair. The patient does not respond much to what is happening and has a lack of interest in the environment. How does the nurse interpret this assessment?

Correct Answer: D

Rationale: Schizophrenia's negative symptoms include apathy and withdrawal, seen in quietness and disinterest . Depression needs more evidence. Voices suggest positive symptoms, absent here. Positive symptoms add behaviors, not subtract. D aligns with schizophrenia's clinical presentation, making it the correct interpretation.

Correct Answer: D

Rationale: Given the patient's medical history of pancreatitis and cirrhosis, both conditions can affect the functioning of the liver and potentially interact with medications that are metabolized by the liver. Captopril is an angiotensin-converting enzyme (ACE) inhibitor, which is often a preferred choice for patients with liver disease as it has minimal hepatic metabolism. This decreased reliance on hepatic metabolism makes captopril a safer choice for this patient compared to other antihypertensive medications that may cause liver-related complications. Additionally, ACE inhibitors like captopril are commonly used in patients with hypertension to help reduce blood pressure and protect against further complications related to cardiovascular health.

Correct Answer: C

Rationale: Ulcerative colitis (UC) presents with bloody stools and mucosal inflammation, as seen on sigmoidoscopy. Sulfasalazine is correct-it combines 5-ASA (anti-inflammatory) and sulfapyridine (antibacterial), reducing inflammation and bacterial overgrowth in UC. Azathioprine is an immunosuppressant, lacking antibacterial action. Cyclosporine is immunosuppressive, not antibacterial. Mesalamine is anti-inflammatory only. Olsalazine (E) is similar to mesalamine. Sulfasalazine's dual action targets UC's inflammatory and microbial components, making it uniquely suited among the options for this chronic condition.

Correct Answer: C

Rationale: Patients receiving phentolamine often experience extensions of the therapeutic effects, including hypotension, orthostatic hypotension, angina, myocardial infarction, cerebrovascular accident, flushing, tachycardia, and arrhythmia all of which are related to vasodilation and decreased blood pressure. Headache, weakness, and dizziness often occur in response to hypotension. Nausea, vomiting, and diarrhea may also occur. Hypertension, wheezing, and depressed respiration would not be associated with phentolamine. The nurse should monitor for adverse effects and intervene as needed.

Correct Answer: C

Rationale: Prednisone, a corticosteroid, manages inflammation but risks serious side effects. Blurred vision may signal glaucoma or cataracts, ocular emergencies requiring immediate reporting to prevent vision loss. Increased appetite and weight gain are common, manageable effects of cortisol excess. Mood swings occur due to CNS effects but are less urgent unless severe. Blurred vision stands out as a rare but critical adverse reaction, linked to prednisone's long-term impact on intraocular pressure or lens opacity. Teaching this ensures early detection, aligning with corticosteroid monitoring where eye complications can escalate fast. Appetite, weight, and mood changes, while disruptive, don't match this urgency, making C the priority side effect for the client to report promptly.