Toddler's eye contact may signal autism risk

WrittenBy

Written By: Editorial Team | Updated : October 8, 2014 10:26 AM IST

autismLow levels of joint attention - the act of making eye contact with another person to share an experience - without a positive affective component (a smile) in the first year is linked to high risk of autism disorder, says a study. Early joint attention initiation without smiling - matter-of-fact looking at a person to communicate interest in a toy - was negatively associated with Autism Spectrum Disorder (ASD) symptoms, the findings showed.

'The ability to coordinate attention with another person without a smile, without an emotional component, seems to be particularly important for high-risk siblings in the development of ASD symptoms,' said Devon Gangi from University of Miami, US. 'The detection of markers associated with autism early in life, before a child can be diagnosed with autism, is important to help identify children at the greatest need for early interventions,' Gangi said. (Read: Teach empathy to your child with autism start with saying sorry)

Some babies are at risk for autism because they have an older sibling that has the disorder. According to the study, the less joint attention without smiling at 8 months in a high-risk sibling, the more likely they were to have elevated ASD symptoms by 30 months. Less early initiating of joint attention without smiling is a particularly important skill for high-risk siblings, the study added. (Read: 10 things every child with autism wishes you knew)

The researchers primarily predicted the children's symptom level. Symptoms vary in at-risk siblings, some of whom have an ASD outcome and some of whom do not. They did not look at whether the younger sibling eventually received an ASD diagnosis. The study appeared in the Journal of Autism and Developmental Disorders. (Read: Simple way to help detect autism earlier a five minute questionnaire)

Here are some tips to deal with autistic children

Pick up the signs early: It is better that you know the signs that can point to a neurological disorder like autism so that you can reach out for help soon. 'Early detection is the key to treat autism in children so that with therapy and treatment one can help the brain to mould and be responsive to the social stimulus. With a mature brain it can take time for a child to respond well to the therapies and treatment,' says Dr Pradnya Gadgil, consultant pediatric neurology and special interest in epilepsy, Kokilaben Dhirubhai Ambani Hospital. Parents should be attentive and look for these early delayed developmental signs:

  • If by six to nine months your baby fails to make eye contact with you.
  • If after one year of age your baby fails to recognize or respond to her name when called for.
  • Your baby just plays by herself and is not responsive to you or doesn't care much for your attention.
  • Even after the first birthday your baby shows no gesture of verbal or sign communication. 'At times a baby can have delayed speech put will start to point to toys and things that she would like to lay hands on. If she doesn't chances are it indicates a neurological disorder like autism,' says Dr Gadgil.
  • Even after 18 months your baby fails to show any meaningful gesture or throws blank expressions when you talk or try to communicate.

If you notice any of these signs in your baby talk to a pediatrician and get a detailed status on your baby's neurological wellbeing. Get a consultation done with a pediatric psychologist to evaluate on the same. Read more about 6 tips for parents to deal with autistic children

Source: IANS

Photo source: Getty images

You may also like to read:

For more articles on autism, visit our autismsection. Follow us on Facebook and Twitter for all the latest updates! For daily free health tips, sign up for our newsletter. And to join discussions on health topics of your choice, visit our forum.

Add The Health Site as a Preferred Source Add The Health Site as a Preferred Source