Tristan Abba Psychologist

18/12/2025

The gravity of this finding cannot be overstated... fMRI studies were purported to be the most accurate of brain research when I was studying at uni yet even then, we were informed, there was still a lot we don't know about how it all (the brain) works... yet for the last 20 years more and more research has been underpinned by data from this research method - our understanding and theories of mental illness, ADHD, autism...

So many conclusions can now be questioned and hopefully re-assessed using alternative methodology.

https://www.facebook.com/100064447373715/posts/1285146906976876/?app=fbl

fMRI Signals Often Misread Neural Activity

New findings overturn a core assumption behind decades of fMRI research.

By directly measuring oxygen use in the brain, scientists discovered that increases in fMRI signals often do not reflect higher neural activity.

In many cases, the opposite occurred: regions working harder simply extracted more oxygen without boosting blood flow.

The results suggest that thousands of past studies may need reinterpretation, especially those involving aging or vascular differences.

A new focus on energy consumption may offer far more accurate brain mapping.

https://neurosciencenews.com/fmri-neural-activity-30057/

09/12/2025

Emotional regulation and avoidance can both calm your nervous system, but they don’t work the same way long term. I aimed to explain the difference to a client this week, and why healthy regulation builds resilience instead of making life harder.

Emotional regulation and avoidance can both calm your nervous system, but they don’t work the same way long term. A Perth-based psychologist explains the difference, and why healthy regulation builds resilience instead of shrinking your life.

25/11/2025

This was a tough one to write... Ever walking a fine line between self disclosure and professional practice ...

Feeling suddenly overwhelmed or reactive? This blog explores emotional flashbacks and how trauma can hijack the present. Learn how to recognise your triggers and gently bring yourself back to safety.

19/11/2025

New blog up - a different look at procrastination in ADHD from a compassionate lens

Feeling stuck even when you know what to do? This blog from a Perth-based psychologist explains why procrastination isn't laziness, and shares evidence-based strategies to help adults with ADHD or anxiety get unstuck—without shame.

16/10/2025

My very first client as a student psychologist (me 24 years old clueless) was with a middle aged couple who basically yelled at each other the whole session. It was overwhelming and to this day I still don't see couples 🤣.

But.. I am working with some clients at the moment with relationship conflict but with only one person out of two in therapy, my hands felt tied. So I did some research..

Learn practical strategies to manage relationship conflict and communicate more effectively — even if your partner won’t attend therapy.

07/10/2025

New Post - Hopelessness in Our Times: Young People, Adults and Why So Many Feel Powerless ☺️

A psychologist explains why hopelessness is rising in modern society—and evidence-based ways to restore meaning, connection, and hope in daily life.

11/09/2025

05/09/2025

Wow, its been a long time since posting here. Behind the scenes though, I've been busy creating a new private clinic and brand, working in a NFP charity in Perth, amongst getting a lot more grey hair (I really need to update my profile photo 😅).

For anyone interested in ADHD research, you may have been bombarded with the news coverage of a certain study recently with commentary about ADHD medication and quality of life. For an alternative analysis as opposed to mainstream media portrayals, you're welcome to check out this post and see my new website at the same time (still a work in progress).

Worried about ADHD medication and you or your child’s wellbeing? Learn what the latest study really says—and how media reports may mislead.

11/06/2025

https://www.facebook.com/share/p/1BjhseLZxX/

A beautiful reminder by Neurowild

11/06/2025

I've been working on a new venture- I've recently commenced two new roles. One of which will see me growing this new venture Mind Harbour Psychology offering typical psychological services and also not so typical psychological frameworks to those who aren't seeking face to face ongoing therapy or are unable to access this. I'm grateful and excited to share a new space out of Lit Therapy for one day a week in Hillarys. Website to come...
Welcoming feedback about my new logo and brand...

19/05/2025

This week in the AFL, we remember Adam Selwood—a life lost too soon. His passing is a stark reminder of the silent battles many men face and the importance of reaching out, speaking up, and checking in.

Let this week be a call to compassion, connection, and continued conversation about mental health. You're not alone, and support is always here.

16/05/2025

https://www.facebook.com/reel/1337241634007263/?mibextid=rS40aB7S9Ucbxw6v