A type of Korotkoff sound that indicates the diastolic pressure in children and in some adults is
tapping.
knocking.
silence.
muffling
The Correct Answer is D
A. Tapping is the first Korotkoff sound and corresponds to the systolic pressure, not the diastolic pressure.
B. Knocking does not describe any Korotkoff sound associated with the blood pressure reading.
C. Silence is typically noted after the muffling sound and indicates the cessation of Korotkoff sounds, which can be used to assess diastolic pressure in adults, but it is not used in children.
D. The muffling sound occurs before the disappearance of Korotkoff sounds and is often used to mark the diastolic pressure in both children and some adults, making it the correct answer.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D"]
Explanation
A persistent cough can indicate lung cancer or other types of cancer affecting the respiratory system, making it a warning sign that should be noted.
B. Difficulty swallowing, or dysphagia, can be indicative of cancer in the esophagus, throat, or mouth, and should raise concern when observed.
C. Changes in pulse rate are typically not direct indicators of cancer; however, they could result from underlying conditions related to cancer treatment or progression.
D. An obvious change in a mole, especially in size, shape, or color, is a well-known warning sign of skin cancer, specifically melanoma.
E. Vesicular breath sounds are normal breath sounds, not linked to cancer.
F. Hyperactive bowel sounds could indicate a gastrointestinal issue but are not specific to cancer.
Correct Answer is B
Explanation
A. Kussmaul's respirations are rapid, deep, and labored breaths often seen in metabolic acidosis, which does not match the pattern described.
B. Cheyne-Stokes respirations are characterized by a pattern of deep and fast breathing followed by periods of apnea. This pattern is seen in patients with severe conditions like heart failure or brain injury.
C. Biot's respirations are irregular, but the cycle does not have a distinct pattern of fast, slow, and apnea periods.
D. Hyperventilation refers to an increased rate of breathing but does not involve the cycles of deep, slow, and apneic phases characteristic of Cheyne-Stokes.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.