🩺 Medical Condition Guide

Autism

Medically reviewed by Dr. Anukriti⏱️ 23 min readUpdated November 04, 2024

What is autism?

Autism refers to a condition related to lack of brain development and maturity. This problem in brain development affects how the child perceives other people and the child's social skills. Autistic children have difficulty in social settings and communication. Autism usually begins early in childhood. Most children develop signs and symptoms of autism within one to two years of their life. 

What are the signs and symptoms of autism ?

Some children show signs of autism early in the first year of their life itself. Other children may develop normally in the first year of life but regress in the development later, beginning to show autistic symptoms. Most children suffering from autism start showing symptoms by two years of age. There is a wide range of signs and symptoms which appear in varying degrees in different children. The two most common sets of symptoms are those related to social skills and patterns of behaviour.

Social skills and interaction:
  • Child does not respond to name
  • Child prefers playing alone
  • Child resists cuddling and holding
  • Child does not hold eye contact
  • Child has poor facial expressions
  • Child doesn't speak, has delayed speech or loses ability to speak previously learned words.
  • Child speaks with an abnormal tone and rhythm.
  • Child repeats words or phrases.
  • Children have difficulty recognising social and nonverbal cues.
  • Children have an inappropriate approach to social interaction by being passive or aggressive. 
Patterns of behaviour:
  • Child performs repetitive movements as rocking or hand flapping
  •  Child develops specific routines which they do not like to be disturbed
  • Child performs actions which may harm self as head banging
  • Child is fascinated by details of objects but cannot understand overall mechanism
  • Child is usually sensitive to light, sound and touch
  • Child has specific food preferences 

What causes autism ?

There has been no specific cause of autism yet defined. It may be due to abnormal brain development or due to genetic factors. The brain pathways are found to be atypical in a child who has autism. A single gene is not responsible for autism but a mutation in several genes may develop autism. 

Is there a cure for autism?

Until today, no cure has been found for autism. Regardless, early diagnosis and intervention can help to manage the symptoms of autistic children and improve their quality of life significantly. 

What should a parent do when concerned about a child's development in autism?

  • You should talk to your doctor if you are concerned about your child and believe he/she may be showing signs of autism.
  • You should get an early assessment and diagnosis as it is the first step to helping your child.
  • You should consider early therapy for your child suffering from autism.
  • There are specific support groups for children who have autism.
  • Early therapy is of paramount importance as it has been found children who have been treated early may require minimum or no support as they grow older.
Medical Disclaimer

This article is for educational and informational purposes only and is not intended to substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.

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