Bluish discoloration of the hands and feet seen beyond the newborn period is called?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the Pediatric Cardiac Arrest Test using flashcards and multiple choice questions. Each question is accompanied by helpful hints and detailed explanations to ensure you're ready for the exam!

Multiple Choice

Bluish discoloration of the hands and feet seen beyond the newborn period is called?

Explanation:
Peripheral cyanosis describes a bluish discoloration limited to the extremities, caused by reduced blood flow or increased extraction of oxygen in the tissues. It differs from central cyanosis, which involves lips and mucous membranes and indicates systemic hypoxemia. Acrocyanosis is a benign, transient form seen in newborns due to vasomotor instability and typically resolves with warming; it is not expected beyond the newborn period. Pallor is pale, not blue. So, when the bluish color appears in hands and feet after the newborn period, the appropriate term is peripheral cyanosis.

Peripheral cyanosis describes a bluish discoloration limited to the extremities, caused by reduced blood flow or increased extraction of oxygen in the tissues. It differs from central cyanosis, which involves lips and mucous membranes and indicates systemic hypoxemia. Acrocyanosis is a benign, transient form seen in newborns due to vasomotor instability and typically resolves with warming; it is not expected beyond the newborn period. Pallor is pale, not blue. So, when the bluish color appears in hands and feet after the newborn period, the appropriate term is peripheral cyanosis.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy