I do sometimes forget the world that most people live in, when it comes to (not) understanding and (not) treating autism.
I decided to write this post on lethargy
and autism, after being prompted by a friend who contacted me and told me that
his son with autism is very lethargic (physically and mentally). I replied with the suggestion that he
try a little scoop of Agmatine Sulphate.
Now his son is able to go for long walks, without constantly wanting to stop
for a rest. The Dad asked me to share
his positive experience with Agmatine.
A few years ago, this boy was
diagnosed by Dr Kelley with mitochondrial dysfunction. People with mitochondrial dysfunction should indeed
have poor exercise endurance, this is because they lack the enzymes needed in a
process called oxidative phosphorylation (OXPHOS).
OXPHOS is the metabolic pathway in which cells use enzymes to oxidize nutrients,
thereby releasing the chemical energy in the form of ATP. If you run low on ATP you need to sit and take
a rest.
You can run low on ATP for reasons other than a lack of these
mitochondrial enzyme complexes. You also need enough glucose and oxygen.
Agmatine has numerous modes of action. It affects the following (and more): -
·
Neurotransmitter
receptors and receptor ionophores. Nicotinic, imidazoline I1
and I2, α2-adrenergic, glutamate NMDAr, and serotonin 5-HT2A and 5HT-3
receptors.
·
Ion channels. Including: ATP-sensitive K+
channels, voltage-gated Ca2+ channels, and acid-sensing ion
channels (ASICs).
·
Membrane transporters.
Agmatine specific-selective uptake sites, organic cation transporters (mostly
OCT2 subtype), extraneuronal monoamine transporters (ENT), polyamine
transporters, and mitochondrial agmatine specific-selective transport system.
·
Nitric oxide (NO) synthesis modulation.
Both differential inhibition and activation of NO synthase (NOS)
isoforms is reported.[9][10]
·
Polyamine metabolism. Agmatine is a
precursor for polyamine synthesis, competitive inhibitor of polyamine
transport, inducer of spermidine/spermine acetyltransferase (SSAT), and inducer
of antizyme.
·
Protein
ADP-ribosylation. Inhibition of protein arginine ADP-ribosylation.
·
Matrix
metalloproteases (MMPs). Indirect down-regulation of the
enzymes MMP 2 and 9.
·
Advanced
glycation end product (AGE) formation. Direct blockade of AGEs
formation.
·
NADPH oxidase. Activation of the enzyme
leading to H2O2 production.[11]
I did make the chart below a couple of years ago to figure out why Agmatine would give such an energy boost, and see how all these substances fit in with each other. My conclusion was that an increase in endothelial nitric oxide was a plausible explanation, since the effect is fast.
Agmatine increases the enzyme eNOS which the leads to nitic
oxide (NO) being produced in endothelial cells, this triggers a series of steps that results in vascular relaxation, which means more blood flow.
More blood
flow means more glucose and oxygen to fuel mitochondria to make ATP.
When I did a quick Google search for “Lethargy and Autism”, I was surprised to find an entirely different explanation from the “old world”, where autism is still untreatable, at the UK’s National Autistic Society.
Autistic
fatigue - a guide for parents and carers
Exhaustion (fatigue) and then burnout can happen to anybody. Being autistic can make fatigue and burnout more likely, due to the pressures of social situations and sensory overload. If your child or the person you care for is experiencing fatigue or burnout, helping them to manage their energy levels is essential, as this guide explains.
There
are various things that can cause autistic fatigue. Autistic adults suggest
several causes, including:
·
sensory overload
·
dealing with
social situations
·
masking or
camouflaging their autistic traits
·
suppressing
stimming
·
a sense of not
meeting other people’s/society’s expectations of them.
Changes
in your routines or day-to-day life, such as a change of school or job, can
increase anxiety and can be additional causes for autistic fatigue and burnout.
What
can I do if the person I care for is experiencing autistic fatigue and burnout?
Use
energy accounting
Energy
accounting is a system used to set manageable limits on your energy levels so
you do not deplete yourself to the point of burnout.
Help
your child or the person you care for to set a limit on how much energy they
have in a day or week and estimate how much certain activities drain them. Also
work out how much certain activities energise them.
You
can then try to plan and balance their activities and energy over a day or week
to try and manage stress limits. Make sure you build in time for relaxation and
recovery.
Time
off and rest/relaxation
Whether
you use energy accounting or not, time off from work or school and other
high-stress activities is key to managing stress levels. Ensuring time for
activities/interests that re-energise and promote relaxation is key. This could
be connecting with family and friends or enjoying hobbies or interests.
Time
without having to mask
Autistic
people often feel the need to hide or mask their autistic traits in public, for
example by suppressing the urge to stim. It can be important to factor times
into your child’s day for things like stimming, somewhere they feel comfortable
and able to do so.
Conclusion
Lethargy with autism in this blog is a
biologically treatable condition.
Taking time off to rest is not a cure
for lethargy, it is just a coping strategy.
Why just cope, when you can live to your
full potential?
The bunny managed to figure this out. (fit alkaline batteries)
You would think that hyperactivity would be more often a problem than lethargy in those with autism, but that is another story.