It is a well-known factor that anxiety often exists in correlation with autism. Perhaps all of us, to a degree, has experienced some form of anxiety during our lifetime for whatever reason. Maybe you are late for an important appointment or job interview, maybe you know you will not have enough money to pay your mortgage that month. That uncomfortable feeling comes over you. Your entire body tenses and you just can't shake this overbearing sensation of feeling stressed out and uptight. Your heart rate increases.You might even feel nauseous and start talking to yourself, as if you are trying to find a solution to this cause of your anxiety. Maybe you are even yelling to blow off some steam. Eventually, you say to yourself, "I'll be OK", or "It'll work out" as your brain is racing trying to figure out a solution. The tense feeling in your body starts to loosen up, you start to relax and your heartbeat returns to it's regular rhythm. You now feel relaxed and back to your normal self within a short matter of time.
Often times, children with autism and anxiety do not have this "automatic" self-soothing skill. It must be practiced and taught during calm periods and in small doses. In addition, the cause of the anxiety becomes almost an obsession of worry, and a vicious cycle starts. They change their habits to avoid the stressor, or cause of the anxiety. In fact, they avoid it at all costs. It is painful to feel this way, a sense of doom if the source of anxiety, or even the thought of it, is present.