QEEG Brain Scans & ERP Testing Perth

Comprehensive Brain Function Assessment at Mindstate Psychology

Understanding how your brain functions is the first step toward optimizing your mental health and cognitive performance. At Mindstate Psychology, we offer Perth's most advanced brain assessment services, combining cutting-edge QEEG brain scanning technology with sophisticated Evoked Response Potential (ERP) testing to provide unparalleled insight into your neurological functioning.

Our comprehensive brain assessment services are designed for individuals seeking answers about attention difficulties, learning challenges, anxiety, depression, trauma recovery, or those simply wanting to optimize their cognitive performance. Whether you're a parent concerned about your child's focus, a professional seeking peak performance, or someone struggling with mental health symptoms, our advanced brain testing provides the detailed information needed to guide effective treatment.

What Is QEEG Brain Scanning?

Quantitative Electroencephalogram (QEEG) brain scanning is a sophisticated, non-invasive neurological assessment that measures the electrical activity of your brain in real-time. Unlike structural brain imaging, such as MRI or CT scans, that show what your brain looks like, QEEG reveals how your brain actually functions by recording the electrical signals naturally produced by your neurons.

During a QEEG brain scan, we place 19-32 sensors across your scalp to record brainwave activity from different regions. This electrical activity is then analysed using advanced computer algorithms and compared against extensive normative databases containing thousands of healthy brain patterns. The result is a detailed "brain map" that highlights areas of optimal function as well as regions that may be under-performing or over-active.

How QEEG Brain Mapping Works

The human brain operates through electrical impulses that create distinct brainwave patterns. These patterns can be measured and categorised into different frequency bands:

  • Delta Waves (0.5-4 Hz): Associated with deep sleep and unconscious processes
  • Theta Waves (4-8 Hz): Linked to creativity, meditation, and light sleep
  • Alpha Waves (8-12 Hz): Present during relaxed, calm awareness
  • Beta Waves (12-30 Hz): Associated with focused attention and active thinking
  • Gamma Waves (30+ Hz): Connected to high-level cognitive processing

When these brainwave patterns are disrupted or imbalanced, various symptoms can emerge. QEEG brain scanning identifies these disruptions with remarkable precision, showing exactly where in the brain irregularities occur and how severe they may be.

Evoked Response Potential (ERP) Testing: Measuring Brain Performance

While QEEG shows your brain's resting activity, Evoked Response Potential (ERP) testing reveals how your brain performs when challenged with cognitive tasks. This dynamic assessment measures your brain's electrical responses to specific stimuli, providing crucial information about processing speed, attention networks, and cognitive efficiency.

What ERP Testing Reveals

  • Cognitive Processing Speed: How quickly your brain processes visual and auditory information
  • Attention Networks: The efficiency of your brain's attention systems
  • Working Memory Function: Your brain's ability to hold and manipulate information
  • Executive Function: Planning, decision-making, and impulse control capabilities
  • Sensory Processing: How effectively your brain integrates sensory information
  • Response Inhibition: Your brain's ability to suppress inappropriate responses

ERP testing is particularly valuable because many cognitive difficulties only become apparent when the brain is "under load". For example, someone with ADHD might show relatively normal resting QEEG patterns, but ERP testing often reveals significant attention network dysfunction that explains their symptoms.

The Mindstate Psychology Advantage: QEEG + ERP Combined

At Mindstate Psychology, we are the only clinic in Perth offering comprehensive QEEG brain scanning combined with Evoked Response Potential testing. This dual-assessment approach provides several critical advantages:

  • Complete Functional Picture: QEEG shows baseline brain activity while ERP reveals performance under cognitive load
  • Enhanced Accuracy: Combining both methods eliminates diagnostic blind spots that single-method assessment can miss
  • Precision Treatment Planning: Our neurofeedback protocols can target both resting state irregularities and dynamic processing deficits
  • Objective Validation: ERP testing provides objective measures of cognitive improvement throughout treatment

This comprehensive approach means we can identify subtle brain function issues that other assessment methods might miss, leading to more effective and personalised neurofeedback training protocols.

Who Benefits from QEEG & ERP Brain Assessment?

Leading Perth Brain Assessment Technology

Professional-Grade Equipment

Mindstate Psychology invests in the highest quality brain assessment technology available:

  • EEGer Neurofeedback Systems: Professional-grade equipment preferred by clinical practitioners worldwide
  • High-Density Electrode Arrays: 19+ channel recording for comprehensive brain coverage
  • Advanced Signal Processing: State-of-the-art artifact removal and signal enhancement
  • Normative Databases: Access to extensive databases for accurate comparison
  • Real-Time Monitoring: Continuous quality control during all recordings

Expert Analysis & Interpretation

Dr Phil Watts brings exceptional qualifications to brain assessment interpretation:

  • Certified QEEG Diplomat with the QEEG Certification Board of America
  • BCIA-A certified for clinical neurofeedback practice
  • Member of Applied Neuroscience Society of Australasia (ANSA)
  • Member of International Society for Neurofeedback & Research (ISNR)
  • Registered Clinical and Forensic Psychologist

This combination of advanced technology and expert interpretation ensures you receive the most accurate and clinically useful brain assessment available in Perth.

Clinical Assessment & Diagnosis Capabilities

Our psychology background gives us a comprehensive understanding of the clinical assessment pathway for a range of conditions, including ADHD and ASD, helping to complement our advanced brain scanning services with broader clinical insights and referral to formal diagnosis (if required).

Why Choose Mindstate Psychology for Brain Assessment?

From QEEG Assessment to Neurofeedback Training

Personalised Neurofeedback Protocols

Your QEEG and ERP results directly inform your neurofeedback treatment plan. Rather than using generic protocols based on symptoms alone, we create individualised training programs that target your specific brain patterns:

  • Frequency-Specific Training: Target specific brainwave frequencies that are dysregulated
  • Regional Protocols: Focus on particular brain areas showing dysfunction
  • Connectivity Training: Improve communication between brain regions
  • Cognitive Enhancement: Address specific processing deficits identified through ERP testing

Treatment Monitoring & Adjustment

Throughout your neurofeedback training, we continuously monitor your progress and can adjust protocols based on your brain's response. Follow-up QEEG assessments may be recommended to track neurological improvements and optimise treatment effectiveness.

Frequently Asked Questions About QEEG Brain Assessment

Is QEEG brain scanning safe?

Yes, QEEG and ERP testing are completely safe and non-invasive. The electrodes only record electrical activity from your brain—they do not deliver any electricity or stimulation. The assessments are suitable for all ages from young children to elderly adults.

How accurate are QEEG brain scans?

QEEG technology has been extensively validated through decades of research and is considered highly reliable when performed by qualified practitioners. Our use of professional-grade equipment and Dr Phil's expertise as a QEEG Diplomat ensures maximum accuracy.

What's the difference between QEEG and regular EEG?

A qEEG is captured like an electroencephalograph (EEG) that a neurologist might conduct. However, it is conducted for a different purpose and uses different stimulation. Medical EEGs are conducted and interpreted differently from the clinical EEG used in this service. A medical EEG assesses brain dysfunctions in real time, while the qEEG works on averages. In addition, if you suspect you may have epilepsy, you will need to see a neurologist before you commence neurofeedback therapy.

QEEGs are not a replacement or alternative for a medical EEG.

How does ERP testing enhance QEEG results?

While QEEG shows your brain's resting patterns, ERP testing reveals how your brain performs under cognitive demand. ERPs are very stable markers of brain processing captured when the brain is active and can be used as neuro-markers for certain mental health conditions. ERPs are an essential complement to QEEG assessments, and provide a much more comprehensive and accurate assessment of your current brain state.

Will I receive a diagnosis from brain scanning?

QEEG and ERP testing do not provide medical diagnoses, as conditions like ADHD or anxiety are diagnosed based on clinical symptoms and behavioural criteria. However, brain assessment can explain why you experience certain symptoms and guide treatment planning.

QEEGs do not replace a formal diagnosis from an appropriate medical or mental health practitioner.

How long does the assessment take?

Our QEEG + ERP appointments are scheduled in 90-minute blocks. By far the longest part of the assessment process is the setup - making sure each of the 33 electrodes has a good signal takes time!

What should I expect during the brain scan?

The assessment is a comfortable and painless process. You'll sit in a relaxed position while wearing a cap with sensors. During QEEG recording, you'll simply rest with your eyes open or closed. During ERP testing, you'll complete simple computer tasks while we record your brain's responses.

Can medications affect my brain scan results?

Yes! Many medications affect brainwave patterns, but this can depend on the half-life of the medication and when it was last taken. Please inform us of all medications, supplements, and substances you're taking. QEEG scans are scheduled in the morning, so we may recommend you take your morning dose after the assessment. You will be provided with specific advice before your appointment.

What happens if my child can't tolerate the electrode cap?

We have extensive experience with children of all ages, including those with sensory sensitivities. Our gentle approach and child-friendly environment help most children complete the assessment successfully. We can discuss accommodation strategies during your initial telephone consultation.

Trust your brain to Perth's most qualified assessment experts

Contact Mindstate Psychology today to discover what advanced brain assessment can reveal about optimizing your mental health, cognitive performance, and overall wellbeing. Our comprehensive QEEG and ERP testing services provide the detailed insights you need to understand your brain and achieve your goals.

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Where are We Located?

Mindstate Psychology is located at Unit 3, 11 Richardson St, in South Perth. This convenient location makes it easy for you to get the assistance you need.
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Mindstate Psychology is a private practice and does not provide emergency mental health services.
If you're worried about harm toward yourself or others, or you are otherwise experiencing an emergency, please call 000.