Which one of the following is true of Transient Tachypnea of Newborn (TTNB) -: (A) It is the commonest respiratory disorder caused by absence of surfactant, (B) In premature babies, it is often fatal, (C) Onset of respiratory distress is immediately after bih and it rarely lasts beyond 48 hrs, (D) It often leads to chronic lung disease
Answer is C. Ans. is 'c' i.e., Onset of respiratory distress is immediately after bih and it rarely lasts beyond 48 hrs