Does Arm Flapping Mean Autism?

Although a common sign of autism, hand flapping does not mean your child definitely has autism. Many other children flap their arms when excited, particularly at a young age.

Can arm flapping in toddler be normal?

Some children do hand flapping during early development phase but the key is how long these behavior lasts. If the child grows out of these behaviors, generally around 3 years of age, then it is not much worrisome. But if a child hand flaps everyday then there is cause for concern.

Why does my baby keep flapping his arms?

A child at risk for autism might move their hands, fingers, or other body parts in an odd and repetitive manner. Some examples are: arm flapping, stiffening arms and/or legs, and twisting of wrists. At around 9 to 12 months, infants usually begin “baby talk”, or cooing.