This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: New born infants, Subject name: Pediatrics
[{'content': 'In a new born, what is the normal respiratory rate ? \nSelect and explain. \nA. 10-20 breaths/minute, B. 30-40 breaths/minutes, C. 40-60 breaths/minute, D. 60-80 breaths/minute', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Newborn vitals: Respiratory rate:40-60 breaths/minute. Hea rate is faster in newborns compared to term babies. The normal range is 110-160 beats/ min.Bradycardia(<100/min) may be associated with hea disease whike tachycardia(> 160/min) may be due to sepsis, anemia, fever or congestive cardiac failure. Capillary refill time assessed by applying firm pressure over sternum . Normal value is 2-3 seconds. Reference: GHAI. Essential paediatrics , 8 th edition', 'role': 'assistant'}]