False regarding thumb sucking is:: (A) Must be treated vigorously in the first year of life, (B) It is a sign of insecurity, (C) It is a source of pleasure, (D) Can lead to malocclusion
Answer is A. Ans. A. Must be treated vigorously in the first year of lifeThumb sucking is normal in early infancy. It is a source of pleasure in children and is a sign of insecurity. It can lead to malocclusion of teeth, if it persists beyond 5 years. Best policy is to ignore thumb sucking and concentrate on positive aspects of child's behavior. No treatment is required below 5 year of age.