Adam J. Slagell Science-Based Parenting Being involved parents of an autistic child, my wife and I go to many different groups and meet lots of other parents of children with PDD (Persistent Developmental Delay) or ASD (Autism Spectrum Disorder). I am used to the barrage of pseudoscience and misinformation from well-meaning parents (e.g, anti-vaccination, chelation, gluten-free diets, etc), but I have always expected that professional Occupational Therapists (OTs) would steer us towards evidence-based treatments. They have certainly been critical of many of the common autism myths, like the vaccines and autism non-connection. Unfortunately, my expectations were overly ambitious, and I let my skeptical guard down. Our older son is very sensitive to loud noises and gets upset quite easily. He seems to have a lot of sensory issues both tactile and auditory, and addressing sensory issues is a large part of what his OT therapies work to alleviate. Our OTs…