NORMAN — Q: When he throws a tantrum, which happens several times a day, my 20-month-old often gets down on the floor and starts banging his head. Worried that he may hurt himself, I pick him up and comfort him.
I know that reinforces head banging, but I don’t know what else to do. Making matters worse, a school counselor friend of mine tells me that head banging is something lots of autistic kids do. I’m at a loss.
A: First, your friend needs to stick to doing what she was trained to do. When someone attempts to operate beyond the limits imposed by their training, they generally make a mess of things. For example, a very good school counselor who tries to be a psychologist or medical doctor is likely to spread misinformation and create confusion.
In that regard, I am not aware of any list of autism symptoms that includes head banging. Autism is primarily defined by problems with communication and social interaction. While it’s probably true that some autistic kids bang their heads when they are upset, so do many non-autistic kids.
Likewise, tantrums are one symptom of childhood bipolar disorder, but almost all toddlers throw tantrums and very few later found to be bipolar. Some kids with very low IQs, when they throw tantrums, bang their heads, but some toddlers with normal IQs also engage in head banging when they’re upset.
In other words, one symptom does not make a diagnosis. In and of itself, head banging is not a symptom of pathology.
Yes, you are reinforcing your son’s head banging by picking him up and comforting him, but doing so is certainly understandable. The fact, however, is that an otherwise normal toddler head-banger rarely causes himself more than bruising to the forehead, something a little makeup will conceal.