A nurse is assessing a toddler during a well-child visit. Which of the following findings should the nurse identify as an indication of nephrotic syndrome?

Choice A reason: Constipation is not typically associated with nephrotic syndrome. It may be related to dietary factors, dehydration, or other gastrointestinal issues.

Choice B reason: Increased abdominal girth can be an indication of nephrotic syndrome due to the accumulation of fluid in the abdomen (ascites) as a result of low albumin levels in the blood, which is a characteristic of this condition.

Choice C reason: Irritability can be a non-specific symptom and may be caused by a variety of factors. It is not a direct indication of nephrotic syndrome.

Choice D reason: Increased urinary output is not characteristic of nephrotic syndrome. In fact, decreased urine output may be observed due to the loss of protein in the urine and subsequent fluid retention in the body.

Choice A reason: Weight loss is not typically an indication of heart failure. In fact, patients with heart failure may experience weight gain due to fluid retention.

Choice B reason: Decreased respirations are not a common sign of heart failure. Instead, heart failure can cause increased respiratory rate and effort due to fluid accumulation in the lungs.

Choice C reason: Exercise intolerance, or difficulty in engaging in physical activity, is a classic symptom of heart failure. It occurs due to the heart's inability to pump enough blood to meet the body's demands during exercise.

Choice D reason: Bradycardia, or a slower than normal heart rate, is not a direct indication of heart failure. While it can be associated with certain cardiac conditions, it is not a specific sign of heart failure.