Signs of low intelligence in children

Dec 22, 2022 Source: Cainiu Health
Disease description:

My child is already three years old. I've always felt that he doesn't quite understand what I say, and his social skills also seem relatively delayed. Many people say this indicates low intelligence. So, what are the signs of low IQ in children?

Doctor's answer (1)
Dr. Ma Yan
Signs of low intelligence in children may include dull facial expressions and poor eye tracking. They may also frequently display intentional or involuntary facial expressions and movements, such as screaming or crying, as well as drooling or finger sucking. Additionally, they might exhibit symptoms such as lack of concentration, delayed language development, muscle spasms, and poor learning ability.