Moro's Reflex disappears at: (A) 3 months, (B) 6 months, (C) 5 months, (D) 7 months
Answer is B. Moro's reflex disappears by 3 - 6 months in normal infants. Persistence of the reflex after 6 months and absence or diminution of the Moro reflex within 2 to 3 months of age can be regarded as abnormal. Asymmetry of the response is usually a sign of local injury.