Respiratory rate in a 2 month old, to label it tachypnea is –: (A) 40, (B) 50, (C) 60, (D) 70
Answer is C. Tach nea


< 2 months --->             60 or more RR/min
2-12 months —>          50 or more RR/min
12-60 months -3      40 or more RR/min