The CAT scan does not hurt. However, if your physician ordered a CAT scan with contrast then that would mean that a dye must be injected to you via an IV route during the procedure. The insertion of IV needle may be painful for our child but the scan itself…

The scoring procedure in the CARS is that standard scores of 30-37 mean your child has mild autism while scores between 38-60 are characterized as severe autism. It is still best to have a certified autism expert or healthcare provider interpret your child’s score.

The Childhood Autism rating Scale (CARS) can help differentiate if your child has autism or another other developmental delay disorder like mental retardation.

An Electroencephalogram (EEG) is a graphic art on which is traced the electrical potential produced by the brain cells, as detected by electrodes placed on the scalp. It is often recommended for diagnosis of disorders associated with the brain, spinal cord, or nervous system.

EEG stands for Electroencephalograph or Electroencehalogram

Chromosomal Analysis is an examination of a child’s chromosomes for certain markers can eliminate various hereditary conditions.

Pica is a condition in which a child may crave non-edible substances such as dirt. This can lead to lead poisoning, which affects brain development.

The Autism diagnostic guidelines have been established by The American Association of Childhood and Adolescent Psychiatry (AACAP). Doctors use the guidelines to assess behaviors that are associated with various conditions in the autism spectrum. The guidelines are designed for children who are age three years and older.

If a child experiences seizures or shows symptoms of developmental regression an EEG test is warranted.

ADOS is one of the most recognized diagnostic tools in autism. It involves a sequence of play activities and tasks administered to the child, usually with the parents present.