A nurse is assessing a toddler who has heart failure. Which of the following findings should the nurse expect?
Orthopnea
Bradycardia
Weight loss
Increased urine output
The Correct Answer is A
A. Orthopnea
Explanation:
Orthopnea refers to difficulty breathing that occurs when lying flat. In heart failure, fluid may accumulate in the lungs, leading to respiratory distress when the child is in a supine position. Orthopnea is a common symptom of heart failure in both adults and children.
B. Bradycardia
Explanation: Bradycardia (slow heart rate) is not a typical finding in heart failure. Heart failure often leads to compensatory mechanisms, including an increased heart rate (tachycardia), to maintain cardiac output.
C. Weight loss
Explanation: Weight loss is not a typical finding in heart failure. In fact, heart failure in children may lead to fluid retention and weight gain rather than weight loss.
D. Increased urine output
Explanation: Heart failure in toddlers is more likely to be associated with decreased urine output rather than increased urine output. Reduced cardiac output can result in decreased blood flow to the kidneys, leading to decreased urine production and potential fluid retention. Increased urine output is not a characteristic finding in heart failure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Heat intolerance
Explanation:
Graves' disease is an autoimmune disorder that results in hyperthyroidism, meaning there is an overproduction of thyroid hormones. Common symptoms of Graves' disease include heat intolerance, increased sweating, weight loss, palpitations, and anxiety. The hyperactivity of the thyroid gland leads to an increased metabolic rate, causing heat intolerance.
B. Bradycardia
Explanation: Bradycardia (slow heart rate) is not typically associated with Graves' disease. Hyperthyroidism usually leads to an increased heart rate (tachycardia) due to the stimulatory effects of thyroid hormones on the cardiovascular system.
C. Lethargy
Explanation: Lethargy (excessive tiredness or lack of energy) is more commonly associated with hypothyroidism, where there is an insufficient production of thyroid hormones. In Graves' disease, the excess thyroid hormones often lead to symptoms of hyperactivity, not lethargy.
D. Weight gain
Explanation: Weight gain is not a typical finding in Graves' disease. Hyperthyroidism often leads to unintentional weight loss due to increased metabolism and energy expenditure. Weight gain is more commonly associated with hypothyroidism.
Correct Answer is D
Explanation
A. "Limit your caloric intake to avoid becoming overweight."
Explanation: This statement emphasizes the importance of maintaining a healthy weight through balanced nutrition and avoiding excessive caloric intake. It promotes the prevention of overweight and obesity.
B. "Tanning beds are much safer than lying in the sun."
Explanation: This statement is incorrect. Tanning beds are not safer than natural sunlight and are associated with an increased risk of skin cancer. Adolescents should be advised to protect their skin from harmful UV radiation.
C. "Share piercing needles only with close friends you trust."
Explanation: This statement is unsafe and promotes risky behavior. Sharing piercing needles can lead to the transmission of bloodborne infections such as HIV and hepatitis. The nurse should emphasize the importance of using sterile needles and avoiding risky behaviors.
D. "Your need for sleep will increase during periods of growth."
Explanation:
During periods of growth, adolescents often experience increased physical and hormonal changes, and adequate sleep is crucial for overall health and well-being. Sleep plays a vital role in growth, immune function, and cognitive performance. Adolescents should be encouraged to prioritize getting sufficient sleep for their age group.
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