Showing posts with label spectrum disorder. Show all posts
Showing posts with label spectrum disorder. Show all posts

While autism is a health concern you usually associate with children and young people, the disorder is likely to continue to affect sufferers’ wellbeing right through into adulthood. This is according to a wealth of wellness experts and researchers in the field, who note that the US healthcare system isn’t equipped to deal with the rising numbers of adults with autism. They add, however, that some individuals with autism may be able to surpass their non-autistic counterparts at university and beyond.


 


According to the US Centres of Disease Control and Prevention (CDC) in the United States, it is estimated that one in every 88 children has an autism spectrum disorder. Autism researcher Paul Shattuck, from Washington University in St. Louis, notes that this means 45,000 to 50,000 kids with autism turn 18 each year. Dr. Joseph Cubells, director of medical and adult services at the Emory Autism Centre at Emory University in Atlanta, explains, ‘This is an impending health care or community care crisis. The services that are available vary from state to state, but often the resources just aren’t there.’


 


The National Alliance on Mental Illness states that, if you have an autism spectrum disorder, you are entitled to services from your public school until you reach the age of 22, at which point it is up to you and your family members to find educational or employment opportunities and appropriate living arrangements. However, wellness experts point out that the programmes for adults with autism are already thin on the ground, and this is likely to get worse as the increasing number of children who are being diagnosed with autism spectrum disorders grow into adults.


 


The problem with treating or helping people with an autism spectrum disorder is that the needs change from person to person. Cubells clarifies, ‘We say autism as if it’s a single thing, much like we say cancer, but, within the general category of things we call cancer are brain tumours, lung tumours, pancreatic tumours, and each requires different treatments. Autism is very individual. It varies from one extreme where someone needs custodial care for their entire life to the other extreme where someone is a highly functional, successful person who may be regarded as being a little quirky. There are some common themes, but there’s really nothing that applies to every single person.’


 


With regards to higher education, if you’re on the higher-functioning end of the spectrum you may still be able to go to university, albeit still facing certain challenges. ‘There’s often a substantial mismatch between verbal skills and performance skills,’ Cubells says. ‘You can be highly intelligent and able to do complex math and abstract reasoning, but you don’t know how to ask someone out for coffee. Having to make friends, schedule meals, and get to class without help can be like hitting a brick wall for a lot of people on the spectrum. I often tell people with Asperger’s that they have to learn in words what most people learn intuitively.’


 


However, colleges do often provide services such as peer mentorship programmes to help ease people with autism into college life. Moreover, Shattuck and his colleagues have recently found that people on the autism spectrum are more likely to choose a science, technology or mathematics degree than people without autism, and these types of careers may be just the ones where autistic individuals find the most success. Cubells explains, ‘People on the spectrum can focus on the details. In jobs that would be hideously boring and tedious to most of us, like jobs where you spend hours alone, having a social deficit can be a real strength.’

Your child’s mental health may be more linked to his environmental wellness than previously thought, according to researchers at Stanford University. Their new study in twins, published in July’s Archives of General Psychiatry, found that environmental factors may play a larger role than shared genes in the development of autism, while a second study in the same journal discovered that one potentially important environmental trigger is taking anti-depressants during pregnancy.


 


For the first study, 192 pairs of twins from a state-wide California registry of children were identified as receiving services for developmental disabilities. The researchers examined and tested each child to confirm that at least one twin was diagnosed with an autism spectrum disorder. Of the twin pairings, 54 were identical (sharing all of the same genes) and 138 were fraternal (meaning they only shared half of their genes). Lead study author Dr. Joachim Hallmayer, an associate professor of psychiatry and behavioural science at Stanford University, said it’s not surprising that the identical twins were more likely to each have autism, since they share all the same genes, but if autism was 100% due to genetics then both siblings in each pair of identical twins would have it.


 


The researchers explained that the twins’ shared environment, be it in utero or in early life, has to play a major role in their wellbeing in this way. The researchers calculated that genes account for 37% of the risk of “classic” or severe autism and 38% of the risk of milder autism spectrum disorders. This means that environmental factors form 55% of your child’s autism risk and 58% of his risk for an autism spectrum disorder. Hallmayer admitted, ‘I was very surprised. The environmental influence is stronger than I thought. It doesn’t mean that genes don’t play a role, but they may not play as big a role as thought.’


 


Dr. Gary Goldstein, president and CEO of the Kennedy Krieger Institute in Baltimore, pointed out that the results of the study confirm how important it is for researchers to investigate autism’s environmental triggers. He commented, ‘I think everyone in the field believes that genetics are important to autism and that the environment must also be involved. But we don’t know exactly what those environmental factors are, and how those factors interact with the genes. This study gives further support that we should be looking at both genes and the environment.’


 


A second study, this time carried out by researchers from Kaiser Permanente Medical Care Programme in Northern California, found that if you take antidepressants known as selective serotonin reuptake inhibitors (SSRI) during pregnancy, your child risk of autism increases two-fold. Moreover, if you take these drugs during the early stages of your pregnancy, your child’s autism risk is three times higher than the children of mothers who don’t use the antidepressants at all.


 


However, Dr. Natalie Meirowitz, chief of the division of maternal foetal medicine at Long Island Jewish Medical Centre, advises against flushing your medications if you suffer with depression, even if you’re expecting. She explained that your wellness, and your baby’s, is at risk to the depression itself, as depressed women may self-medicate with drugs and alcohol, have a poor diet, fail to keep their prenatal appointments, and be unable to care for their baby after delivery. According to Meirowitz, ‘Pregnancy is a very emotional time for women, and we know that a woman who stops her medication needs a lot of support. The decision to stop medications has to be made very carefully with the patients’ psychiatrist, obstetrician and with their significant other. It shouldn’t be made lightly.’