A Quick Fix to Over-Sensitivity

Today was a dentist day. Now, in spite of being over-sensitive to just about everything, I am good with going to the dentist. As a child, I had a great dentist who told me to focus on something else while he worked on my teeth. I did so and got through the procedure without too much discomfort. It was a good lesson.

But I didn't generalize on it until much later. I was in the midst of a home remodeling project and hammered my thumb instead of the nail :{  I was dramatically in pain. A friend told me I was a wuss, and that I should focus my attention on something else until the pain died down. I did it, and miracle of miracles, it worked. How did he know that and I didn't. He had played sports. I had not. Sensory kids don't.do.sports because it's noisy and you get bumped a lot. And that's the point of this post sensory kids naturally react differently to pain, bumps and sounds and they avoid activities like sports where kids get so many life lessons, including "think about something else".

If Zoey is playing in the sprinkler and gets water in her face, she can focus on it with discomfort, or she can shift her attention outward to something else, like the sprinkler itself, her chest or her hands. If Martin is standing next to an alarm that sounds for several seconds, he can bring his attention back into his body (and his hands over his ears) and in that way stay grounded.

This particular lesson is a game changer, and here's why. Our brain operates with great efficiency, always trying to guess what to be ready for. If I focus on sensory discomforts, the brain says, "That's what she wants to pay attention to", and so it prioritizes the brain's focus to discomforts. On the other hand, if I am able to ignore the discomfort, and focus on something else, discomfort loses priority. What a concept. Discomfort loses priority, and we don't attend to it. What a great lesson for our kids!

By the way the circuitry that processes priorities is in the right anterior insular cortex (rAI). It feeds priorities to the anterior cingulate cortex (ACC) which takes action: behaviors, motor and emotional reactions and cognitive redirection. ....but that's a post for another day.

UCLA Mindfulness Meditation

I found a source of Guided Mindfulness Meditation at UCLA. And best of all, the meditations (7 for PC, 15 for iTunes) are free. If you have an iPod, iPhone, iPad you can download them from iTunes. If you are using a PC, you will select to play the meditation on your computer. Bookmark the web page so that you can easily get back to it.

Remember, 15-20 minutes of Mindfulness Meditation a day increases attention skills in teenagers and adults with ADHD by 30% - with or without meds. And by the way, this is 30% over and above the effect they are getting from meds if they are on them. Meditation also decreases anxiety and makes people happier :)

If you want to learn more on the topic, there are two lectures on the UCLA site including a Ted lecture on Mindfulness Meditation by Diana Winston.

2012 Journal Tidbits - Autism

Here are some study findings from the Journal of Autism and Developmental Disorders - one of my favorite journals - that struck me as worth sharing. By the way, you have until Dec. 31st (2012) to browse this journal for free on line.

 1. Is picky eating due to sensory issues or due to food rigidity?
This article suggests that some picky eating problems are due entirely to rigidity in the child's food selection patterns. Treatment in this case is motivational. A child is told they will try a certain food. They are offered a choice of reinforcers (rewards). If they eat the food, they receive the reinforcer. They are also rewarded with accolades.  If they do not eat the food, they do not get the reinforcer.

When trying a new food, the authors followed a hierarchical pattern similar to Kay Toomey’s SOS Approach method:

1. Touches the food
2. Puts food to the lips,
3. Bites the food, bites
4. Puts in mouth but does not swallow
5. Chews but does not swallow
6. Swallows reluctantly
7. Accepts food without signs of displeasure.

After18 weeks, children were spontaneously requesting the new foods they had tried. The three children in the study, Ken, Robbie and Daniel accepted 5, 9 and 8 new foods respectively at the completion of the 22 week study.

Source: Koegel, R. L., Bharoocha, A. A., Ribnick, C. B.,Ribnick, R. C., Bucio, M. O., Fredeen, R. M., et al. (2012). Using individualizedreinforcers and hierarchical exposure to increase food flexibility in childrenwith autism spectrum. J Autism Dev Disord, 1574-1581.

  
2. What causes self-injurious behaviors in autism? The seven risk factors for self-injurious behaviors are 1) poor sensory processing, 2) low cognitive skills, 3) poor language / communication skills 4) poor social function, 5) age (18 mo. - 19 yrs.), 6) rigid behaviors and 7) gender. However, these factors account for just 29% of the self-injury cases seen, with sensory being the greatest factor of these (5-7%). The authors hypothesize that chronic pain and psychosocial factors may play a large factor in the remaining 71%. Clearly, there is more work to be done.

Source: Duerden, E. G., Szatmari, P., & Roberts, S. W.(2012). Toward a better understanding of self injurious behaviors in childrenand adolescents with autism specturm disorders. J Autism Dev Disord,2515-2518.

3. Is there a relationship between anxiety and repetitive behaviors? Yes, repetitive behaviors appear to be a cause of anxiety. "It is possible that, for some individuals, interventions focused on a reduction of behaviors, promoting flexibility and reducing repetitive play may consequently reduce anxiety." See the next article for more on this.

Source: Rodgers, J., Glod, M., Connolly, B., & McConachie,H. (2012). The relationship between anxiety and repetitive behaviors in autismspectrum disorder. J Autism Dev Disord, 2404-2409.

4. Are there interventions for quieting repetitive behaviors? Yes, if the child's behavior can consistently be triggered. For example, give a child with autism six cars, he will line them up. That behavior is triggerable and can be replaced with functional behavior. How about if the behavior is not triggerable? That's a harder problem. Not only do we not have interventions, we are not doing the research to look for them.

Sources:

1.  Boyd, B. A., McDonough, S. G., Rupp, B., Khan, F.,& Bodfish, J. W. (2011). Effects of a family-implemented treatment on therepetitive behaviors of children with autism. J Autism Dev Disorders,1330-1341.
2.  Boyd, B. A., McDonough, S. G., F., & Bodfish, J.W. (2012). Evidence-based behavioral interventions for repetitive behaviors in autism.J Autism Dev Disorders, 1236-1248.

5. Do children with autism also qualify for anxiety disorder? Yes, the diagnoses overlap often in children and young people (40-45%). Specifically, in children with high functioning autism, anxiety should be treated (medicine or stress reduction techniques) as a way of supporting other methods of increasing social skills.

Source: White, S. W., & Roberson-Nay, R. (2009). Anxiety, social deficits and loneliness in youth with autism spectrum disorders. J Autism and Dev Disord, 1006-1013.