The child was born weighing 3.6 kilograms and 320 grams, with a height of 53 centimeters, showing no abnormalities. At three months old, the child could roll over; by almost four months, the head could be fully upright. It took until eight months to sit up, and at nine months, the child could sit independently. The child’s teeth came in early, with the first tooth at four months; now, at nearly ten months old, there are twelve teeth, but the child does not use them to bite things; can only break the finger biscuits and chew them. The child can sit independently for longer periods, showing good balance in front and back, but not in left and right; enjoys standing, not pigeon-toed, with the entire foot on the ground; cannot crawl due to poor hand support, still relying on elbow support; cannot jump, with a positive sign in the right upper and lower limbs, and slightly high muscle tone. However, after hospital rehabilitation treatment, it is hoped that the muscle tone will improve. Were there any contacts during pregnancy that should have been avoided? Also, your husband is a petroleum worker; were there any contacts during pregnancy? It is best to go to a professional children’s hospital for examination and treatment!

This article discusses the issue of language development delay in children, as well as possible autism diagnoses and treatment methods.