A client is prescribed lisinopril 20 mg PO daily for the treatment of hypertension. Which finding would alert the nurse that a side effect of the medication has occurred?
Blood pressure of 120/80 mmHg.
Serum potassium of 5.5 mEq/L.
Heart rate of 80 beats per minute.
Respiration rate of 16 breaths per minute.
The Correct Answer is B
Choice A Reason
A blood pressure of 120/80 mmHg is considered within the normal range and is an ideal target for most individuals being treated for hypertension. This finding would not typically alert the nurse to a side effect of lisinopril.
Choice B Reason
Serum potassium of 5.5 mEq/L is higher than the normal range, which is typically between 3.5 and 5.0 mEq/L. Lisinopril can cause hyperkalemia, which is an elevated level of potassium in the blood. This is a known side effect of lisinopril, especially in clients with renal impairment, as it inhibits the renin-angiotensin-aldosterone system and reduces potassium excretion.
Choice C Reason
A heart rate of 80 beats per minute is within the normal range for adults, which is typically 60-100 beats per minute at rest. This finding would not alert the nurse to a side effect of lisinopril.
Choice D Reason
A respiration rate of 16 breaths per minute is within the normal range for adults, which is typically 12-20 breaths per minute at rest. This finding would not alert the nurse to a side effect of lisinopril.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason:
Mandated activities are part of a therapeutic milieu, but they are not the primary element that contributes to the stability of a client with schizophrenia. While these activities provide a routine, they do not encompass the comprehensive support system that structured programming offers.
Choice B reason:
Visitor restrictions can be a component of a therapeutic milieu, particularly in inpatient settings, to ensure a safe and controlled environment. However, this is not typically what is missing in the home environment that leads to decompensation.
Choice C reason:
Structured programming is a key element of the therapeutic milieu that provides a stable and predictable environment, which is often lacking at home. This structure includes scheduled therapy sessions, social interactions, and activities that are designed to improve coping skills and social functioning. The consistency and predictability of structured programming can significantly benefit individuals with schizophrenia, helping them maintain functional stability.
Choice D reason:
Peer pressure is not a therapeutic aspect of the milieu. In fact, peer pressure can sometimes be negative. However, positive peer interactions and support are important in a therapeutic setting, as they can provide encouragement and a sense of community.
Correct Answer is D
Explanation
Choice A reason:
Dysuria, or painful urination, is a common symptom of cystitis and indicates inflammation of the bladder, often caused by a urinary tract infection (UTI). While it is a symptom to monitor, it does not necessarily indicate progression of the infection.
Choice B reason:
An increased frequency of urination can be a symptom of cystitis due to irritation of the bladder lining. However, like dysuria, it is a common symptom of a UTI and may not signify that the infection is worsening.
Choice C reason:
Pyuria, the presence of white blood cells in the urine, and hematuria, the presence of blood in the urine, are both indicators of inflammation and infection. These symptoms can occur with cystitis but are also not specific to the progression of the infection.
Choice D reason:
Fever is a systemic response to infection and can indicate that a UTI, such as cystitis, is worsening or spreading, possibly to the kidneys, which is known as pyelonephritis. Monitoring for fever is important because it may necessitate more aggressive treatment, such as antibiotics, and possibly hospitalization if the infection is severe.
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