Mobile Apps for Training ADHD Brains: Focus, Memory, Concentration

Mobile Apps for Building Focus and Memory

Source: Additudemag.com

For the ADHD brain, focus is like a muscle that needs routine exercise to grow stronger. Thankfully, some of the best brain workouts are right at your fingertips — mobile apps designed to improve memory, concentration, and organization skills for ADHD adults. Spend just a few minutes a day with these brain-training apps to bulk up your cognitive abilities. Your ADHD brain will thank you.

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How do ADHD Medications Work?

Posted: October 21, 2013 in Uncategorized

Studies in Biological Psychiatry provide answers.

There is a swirling controversy about the suspicion that medications prescribed for the treatment of ADHD (attention-deficit/hyperactivity disorder) primarily act to control disruptive behavior as opposed to having primary effects on the ability to attend to the environment.

Thus, there is a continued need to better understand the neural basis of ADHD medication effects.

A new study in Biological Psychiatry now provides evidence that methylphenidate and atomoxetine, two FDA-approved medications for the treatment of ADHD, both improve the brain’s activation when attempting to make fine temporal distinctions, but have differential effects on performance.

Time estimation, and particularly temporal discrimination, is impaired in individuals diagnosed with ADHD. Additionally, research using imaging scans show that the brain is under-activated when they perform such cognitive tasks.

This led researchers at King’s College London to evaluate and compare stimulant and non-stimulant treatments for ADHD in the way they affect performance and brain activation. They recruited twenty adolescent males with ADHD who underwent 3 imaging scans while performing a time discrimination task after receiving single doses of methylphenidate, atomoxetine, and placebo, each administered one week apart. They also compared those results with a control group of 20 healthy males.

First author Dr. Anna Smith explains their findings: “We show here that the stimulant methylphenidate acts quickly with immediate effects upon performance on a timing task we know children with ADHD find challenging. Crucially however, acute doses of either methylphenidate or the non-stimulant atomoxetine increase brain activation in the frontal lobes, typically under-recruited in children with ADHD, so that these key under-functioning frontal brain regions operate at the normal levels seen in other children.”

“This exciting finding suggests that both stimulants and non-stimulants share similar mechanisms of action and are both comparable in the way they normalise the activity of important frontal brain regions in children with ADHD. This could explain why both types of drug improve behaviour in children with ADHD, namely by normalizing the reduced activity in the frontal lobes that typifies the disorder,” she added.

Methylphenidate and atomoxetine are interesting drugs to compare. Methylphenidate blocks both norepinephrine and dopamine transporters, while atomoxetine blocks only the norepinephrine transporter.

On the surface, this study appears to be a comparison of the role of dopamine and norepinephrine systems in the regulation of attention. However, norepinephrine transporters also contribute to the inactivation of dopamine in the cortex. Thus, this study might be seen as comparing two drugs that potently block norepinephrine uptake, but which differ in the extent to which they raise cortical dopamine levels.

“From this perspective, it is interesting that both drugs enhanced cortical activation during temporal discrimination, but only methylphenidate improved behavior. The reason for this dissociation is unknown,” said Dr. John Krystal, Editor of Biological Psychiatry. “We cannot tell whether this is related to the extent to which dopamine is raised in the cortex or whether raising dopamine levels in other brain regions is important. Nonetheless, the findings appear to suggest that methylphenidate influences ADHD-related behaviors more potently than does atomoxetine.”

Source:  http://www.psypost.org/2013/10/how-do-adhd-medications-work-answers-from-a-new-study-in-biological-psychiatry-20876

Originally posted on The Predominantly Inattentive Life:

moving forward

Accepting is one thing–living with it is an entirely different and that is where the problem can be.  After testing and being put through a checklist– it is at once–a relief and a burden.

YAY!  I have a diagnosed problem!  OH WAIT!  I have a problem.  :D

Can I meet the challenge?  Will I still fail?  And yet, I wasn’t lazy, dumb or a failure…I have a real issue.   Happiness and anxiety. Mixed together.   The first session deals with this aspect of the diagnosis–even if you may have suspected it or it came as a complete surprise–your feelings may still be mixed.

life

Here are the bullet points and lessons of Session 1:

*There may be relief at finally having a problem recognized and labeled for what it is–a valid medical condition, which is NOT now, and NEVER was, your “fault”.

*There may be renewed hope that help may…

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Originally posted on The Predominantly Inattentive Life:

 

CBT3

The program principles and components are clearly defined in Cognitive Behavioral Therapy for Adult ADHD: Targeting Executive Dysfunction by Mary Salanto.

The program of treatment described in this book was designed to address many of the most common problems and complaints that are documented as areas of deficit for adults with ADHD and freely vocalized by patients as sources of distress and frustration:

Inefficiency, failure to complete tasks, difficulties initiating and terminating tasks and activities in a timely fashion, disorganization, poor planning, procrastination, tardi­ness, forgetfulness, indecisiveness, difficulty prioritizing, and perfectionism.

In this book, treatment for ADHD comprises a set of highly structured interventions that address the
multiple postulated mediators of these difficulties in ADHD that, as described above,  include executive dysfunction, reduced sensitivity to reinforcement, deficits in activa­tion, and irrational dysphorogenic cognitions.

It is likely the case that these deficits are represented to different degrees in different adults with ADHD. Ultimately, with further research, we may…

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