A nurse is teaching a class about long-term effects of childhood obesity. The nurse should include which of the following conditions as a potential complication of childhood obesity?
Attention-deficit/hyperactivity disorder
Diabetes mellitus
Rheumatoid arthritis
Hypotension
The Correct Answer is B
B. Childhood obesity is a significant risk factor for the development of type 2 diabetes mellitus (T2DM) in children and adolescents. Excess adiposity can lead to insulin resistance, a key underlying mechanism in the development of T2DM.
A. While ADHD is a neurodevelopmental disorder that can affect children, it is not typically considered a direct consequence or complication of childhood obesity. However, there may be associations between obesity and ADHD, such as shared genetic factors or lifestyle factors, but causality is not clearly established.
C. Rheumatoid arthritis is an autoimmune disorder characterized by inflammation of the joints. While obesity is a known risk factor for osteoarthritis, particularly in weight-bearing joints, it is not typically associated with rheumatoid arthritis.
D. Hypotension, or low blood pressure, is not typically considered a complication of childhood obesity. In fact, obesity is more commonly associated with hypertension (high blood pressure) due to the increased strain on the cardiovascular system.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
B. Large amounts of IV saline solution: This is the correct initial therapy. HHNK is characterized by severe dehydration due to osmotic diuresis resulting from hyperglycemia. Therefore, the administration of large amounts of IV saline solution is essential to correct dehydration, restore intravascular volume, and improve tissue perfusion.
A. Glucagon is typically administered to treat severe hypoglycemia, not hyperglycemia.
C. Short-acting or regular insulin is administered initially to lower blood glucose levels rapidly. Long-acting insulin formulations may be used later to maintain glycemic control once the acute phase is managed.
D. Oxygen therapy may be indicated if the client is hypoxic, but it is not the initial therapy for HHNK. The priority in HHNK is to correct dehydration and hyperglycemia through fluid resuscitation and insulin therapy, respectively.
Correct Answer is B
Explanation
A. While it may have some impact on kidney function indirectly through its effects on blood pressure and heart function, urine output is not the primary parameter used to assess the effectiveness of carvedilol in a patient with a history of unstable angina.
B. Carvedilol, as a beta-blocker, helps reduce heart rate by blocking the effects of adrenaline on the heart. In unstable angina, lowering the heart rate can reduce myocardial oxygen demand, which is beneficial in managing ischemic symptoms
C. Carvedilol primarily affects heart rate and blood pressure but doesn't directly regulate heart rhythm. However, in patients with certain cardiac conditions, like heart failure or left ventricular dysfunction after a heart attack, carvedilol can sometimes help to stabilize heart rhythm indirectly by reducing stress on the heart.
D. Carvedilol is also effective in reducing blood pressure, which is beneficial in patients with unstable angina, as it decreases the workload on the heart and the oxygen demand of the myocardium. A blood pressure reading of 120/90 is within the normal range for an adult and indicates good control of blood pressure.
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