Inconsistent Neuropsychological Test Results: Which Should I Go With?

As a clinical neuropsychologist with expertise in neuropsychological testing, I often encounter patients, families, or referring physicians who feel confused or concerned when faced with neuropsychological evaluations that seem to contradict each other. Perhaps one assessment indicated significant memory problems, while a later one showed improvement, or maybe different evaluations highlighted different areas of cognitive weakness. The natural question that arises is, "Which results are right? Which ones should we go with?"

It’s a valid question, but the answer isn't usually about picking a "winner." Neuropsychological assessment isn't like a single blood test yielding a definitive number. It's a complex process involving a battery of standardized tests to assess various cognitive functions, like memory, attention, processing speed, language, executive skills. These areas of cognition are measured within a specific context and at a particular moment in time, and I like to remind patients and providers that one data point is only one data point. Understanding why results might differ is the first step to making sense of inconsistent neuropsych test results.

Why Do Neuropsychological Evaluation Results Vary?

Several factors can contribute to inconsistencies between evaluations:

1. Real Change Over Time: Brain function isn't static. Cognitive abilities can genuinely change for a few reasons.

• Recovery: Healing after a brain injury (like concussion or stroke).

• Decline: Progression of a neurodegenerative condition (like Alzheimer's or disease or Lewy Body dementia).

• Treatment Effects: Positive or negative impacts of medications, therapy, or surgery.

• Aging: Normal cognitive changes associated with aging.

2. Differences in Testing Context: 

• Patient Factors: How were you feeling on those specific test days? Fatigue, pain, stress, anxiety, motivation, or even the time of day can influence performance. Medications taken on one day but not another can also play a role.

• Environmental Factors: Differences in the testing room (quiet vs. noisy) or the examiner's style and rapport can have subtle effects.

3. Differences in Tests Used:

   Neuropsychologists have a vast toolkit. While different tests might aim to measure "memory," they tap into distinct aspects (e.g., immediate recall vs. delayed recall, verbal vs. visual memory). One evaluator might use tests more sensitive to subtle difficulties than another.

4. Validity Concerns:

   We use specific measures to help determine if the results accurately reflect a person's actual abilities. Sometimes, factors like poor effort, misunderstanding instructions, a language barrier, or symptom exaggeration can lead to artificially low scores. The validity findings might differ between evaluations, impacting the interpretation.

5. Practice Effects:

   Repeating the same or similar tests within a relatively short timeframe can sometimes lead to improved scores simply due to familiarity, not necessarily true cognitive improvement.

So, Which Results Do We Trust?

Instead of asking "which report is right?", the more productive approach is: "What do these different sets of results, taken together, tell us about this individual's cognitive functioning over time and across contexts?"

When interpreting neuropsychological evaluation data, a neuropsychologist’s job is to integrate all available information. So, I would:

• Review Both Reports: We carefully examine the findings, methodologies, and interpretations of each evaluation.

• Consider the Context: We look at the reason for each referral, the patient's state during testing (if documented), and any relevant medical or life events occurring between evaluations.

• Analyze Test Data: We compare the specific tests used, the patterns of scores (which areas are consistently strong or weak?), and critically, the validity testing results from each assessment.

• Look Beyond Scores: We integrate test findings with clinical history, observations during the evaluations, and reported real-world functioning. Does the pattern of results make sense given everything else we know? Are there factors that would explain the differences across tests and time?
  
  
  

The goal is to develop a cohesive understanding. Do the differences reflect genuine recovery or decline? Do they point towards variability related to effort or psychological factors? Or perhaps methodological differences between the evaluations?

Inconsistency isn't necessarily a roadblock; it's often a crucial piece of the puzzle, offering insights into the dynamic nature of brain function and behavior. By carefully integrating all data points, we can arrive at the most accurate and clinically meaningful understanding to guide diagnosis and treatment recommendations. If you're facing conflicting results, discuss your concerns openly with your neuropsychologist or doctor to understand the whole picture.

Talk with a Neuropsychologist in South Bay Who Can Help You Make Sense of the Full Picture

Conflicting test results can feel overwhelming—but you don’t have to sort through them alone. Working with a skilled neuropsychologist can help you understand the context behind inconsistent findings and how they may reflect real changes, methodological differences, or testing variability.

If you’re looking for clarity and next steps, Dr. Stacy Reger offers in-depth neuropsychological consultations to help individuals and families navigate confusing evaluations with confidence. Whether you need a second opinion or help integrating multiple assessments, we're here to support you. Here’s how to get started:

1. Contact (424) 262-1925 to schedule your appointment

2. Meet with an experienced neuropsychologist for an assessment

3. Gain clarity and move forward with a more integrated understanding of your cognitive profile.

OTHER SERVICES OFFERED BY DR. REGER IN LOS ANGELES, CA

Beyond individual therapy, Dr. Reger is happy to offer various other services to serve her clients. She provides neuropsychological assessments for ADHD, dementia, traumatic brain injury, and more. She also offers therapy for older adults, med-legal and capacity assessments, workers’ compensation assessments, and pre-surgical evaluations. In addition to evaluations, she provides mental health consultations and presentations. Visit Dr. Reger’s blog for more helpful insights today!

Facing a Psych QME in California? What to Expect and How to Prepare

If you've filed a California workers' compensation claim involving a psychological injury, whether from workplace stress, harassment, trauma, or as a consequence of a physical injury, you might be scheduled for a Psychiatric Qualified Medical Evaluation (QME). This can feel daunting, but understanding the process and preparing adequately can make a significant difference.

What is a Psychiatric QME?

A QME is a physician (in this case, a psychologist or psychiatrist) certified by the California Division of Workers' Compensation (DWC) to conduct independent medical evaluations when there are disputes or questions about an injured worker's claim. A Psychiatric QME specifically evaluates mental health conditions related to a work injury.

These evaluations are crucial because psychological injuries often lack the objective physical evidence (like an X-ray) seen in other injuries. The QME's role is not to provide treatment, but to offer an unbiased, expert opinion on issues like:

• Whether a psychiatric condition is work-related (and to what extent).

• The nature and severity of the condition.

• The impact on your ability to work.

• Appropriate medical treatment.

• The level of permanent impairment, if any.

The QME is selected from a state-generated panel (list) of doctors. All these doctors have passed a state exam to be certified as a QME.

What to Expect During the Evaluation

Psychiatric QME appointments are typically lengthy, often lasting between 4 to 6 hours. Be prepared for:

1. Comprehensive Interview: The doctor will conduct an in-depth interview covering your: 

• History of the injury and related symptoms.

• Medical and mental health history (including past treatments).

• Work history and job duties.

• Social, educational, and personal history.

• Current daily functioning.
  
  

2. Review of Records: The QME will have reviewed your medical records related to the claim beforehand.
   
   

3. Psychological Testing: You will likely complete standardized psychological tests (often questionnaires on paper or computer) with a psychological evaluator. These tests provide objective data to supplement the interview, assessing emotional functioning, symptom severity, and cognitive aspects. They are designed to ensure reliability beyond just self-reporting or the doctor's observations.
   
   

How to Prepare for Your Psych QME

Preparation can help you navigate the evaluation:

• Rest and Nourish: Get a good night's sleep before the appointment. Eat a meal beforehand, as the evaluation is long. Avoid alcohol or non-prescribed drugs. If you take prescribed medications, take them as usual.

• Be Punctual: Arrive on time or slightly early to handle parking and check-in without stress. Most of the time, your attorney will tell you to arrive 30 minutes before the appointment time, to avoid any issues with starting on time.

• Be Honest and Consistent: This is crucial. Answer questions truthfully and provide consistent information. QMEs are experienced psychological evaluators, and psychological tests often have measures to detect inconsistent or exaggerated responses. The best way to represent your situation accurately is through honesty.

• Give Your Best Effort: Cooperate fully and give your genuine best effort on any tests administered. Trying to “fake bad” or give low effort in order to convey the seriousness of your concerns will cause problems with your tests, as many psych tests are designed to detect this. 

• Bring Essentials: Have your ID, any corrective lenses or hearing aids, and a list of your current medications (names and dosages). If you use any orthopedic devices for writing or reading, bring those as well. Bringing water and a snack is also a good idea due to the appointment length. You might bring brief personal notes about your symptom timeline, but the QME will receive extensive medical records separately, and can’t actually accept any additional documents from you.

• Understand the Goal: Remember the QME is an evaluator, not your treating doctor. Their focus is on providing an objective report for the workers' compensation system.

After the Evaluation

The QME has 30 days from the evaluation date to write and submit a detailed medical-legal report. This report is sent to the insurance claims administrator, your attorney (if you have one), and you (or your attorney). The findings significantly influence decisions regarding your benefits, treatment authorizations, and the overall resolution of your claim.

Facing a psychiatric QME can be stressful, but being prepared and honest allows the evaluator to get the clearest possible picture of your situation, contributing to a fair assessment of your claim.

REACH OUT TO A NEUROPSYCHOLOGIST IN SOUTH BAY TODAY

You don’t have to overcome mental health barriers alone. You can learn helpful strategies and improve your overall well-being with individual psychotherapy in California. Contact Dr. Stacy Reger to schedule a consultation and find out which therapeutic path would be ideal for your mental health journey. You can start the process by following these simple steps:

• Contact (424) 262-1925 to schedule your appointment

• Meet with an experienced neuropsychologist for an assessment

• Start getting the mental health support you deserve!

OTHER SERVICES OFFERED BY DR. REGER IN LOS ANGELES, CA

Beyond individual therapy, Dr. Reger is happy to offer various other services to serve her clients. She provides neuropsychological assessments for ADHD, dementia, traumatic brain injury, and more. She also offers therapy for older adults, med-legal and capacity assessments, workers’ compensation assessments, and pre-surgical evaluations. In addition to evaluations, she provides mental health consultations and presentations. Visit Dr. Reger’s blog for more helpful insights today!

Tips for Giving a Great Presentation: Insights from a Speaking Psychologist's Perspective

Presenting in front of an audience, whether in a classroom, business meeting, or conference, can be an anxiety-inducing experience for many people. However, with the right mindset and strategies learned in individual therapy, it’s possible to give a memorable and effective presentation. As a psychologist, speaker, and presenter, I’ve learned a few things over the years about what makes a great presentation. Here are several tips grounded in psychological principles to help you deliver a confident, engaging, and impactful presentation.

1. Manage Your Anxiety with Cognitive-Behavioral Techniques

It’s normal to feel nervous before stepping up to present. Many people experience anxiety symptoms like a racing heart, sweaty palms, or a shaky voice. The first step to managing this is acknowledging the anxiety and reframing your thoughts. Cognitive-behavioral therapy (CBT) suggests that changing negative thought patterns can help reduce anxiety. Instead of thinking, "I’m going to mess up," try replacing it with, "I’m prepared, and I can handle this." This simple shift in thinking and what you tell yourself can reduce feelings of helplessness. It can also simultaneously boost your confidence.

Practicing relaxation techniques like deep breathing can also help calm your nervous system. Before you start your presentation, take a few slow, deep breaths to center yourself. This can help ease the physical symptoms of anxiety. As a public speaking psychologist, I’ve found that these tools can ground you and help you feel more in control.

2. Create a Connection with Your Audience

One of the most important psychological principles in effective presentations is establishing rapport with your audience. People are more likely to engage with and remember your message if they feel connected to you. Building trust and creating an emotional bond is key.

A few ways to achieve this are through eye contact, an open posture, and a friendly tone of voice. Smiling, for example, has been shown to have a positive impact on how others perceive you, making you seem more approachable and confident. By actively engaging with your audience—whether through asking questions, encouraging participation, or simply acknowledging their reactions—you’ll foster a sense of connection that helps people trust you and makes your message more impactful.

3. Use the Power of Storytelling

Humans are wired for stories. From an early age, we learn through narratives, and our brains are more likely to remember information presented in a story format. Incorporating storytelling into your presentation can significantly enhance its effectiveness. Whether you’re sharing personal anecdotes, case studies, or even hypothetical scenarios, stories make your content more relatable and memorable.

From a psychological perspective, stories engage both emotional and cognitive processing. This makes them more powerful than dry facts or statistics. So, try to frame your key points within a narrative structure. Include a beginning, middle, and end. Also, weave in emotions or conflict to make your message resonate more deeply.

4. Engage the Audience’s Attention Using the "Primacy and Recency" Effect

One of the most well-known principles among mental health providers is the "primacy and recency" effect. This cognitive psychology principle suggests that people are more likely to remember information presented at the beginning (primacy) and at the end (recency) of an experience. When crafting your presentation, be sure to make your introduction and conclusion particularly engaging.

Start strong by introducing an intriguing question, a powerful statistic, or a compelling story. Similarly, wrap up your presentation with a clear and impactful conclusion that reinforces your main message. This ensures that your audience retains the most important takeaways from your talk.

5. Incorporate Nonverbal Communication

In my time as a psychology speaker, I’ve noticed that nonverbal cues are just as important as what you say. In fact, research suggests that up to 93% of communication is nonverbal. Body language, tone of voice, and facial expressions play a huge role in how your message is received. When presenting, it’s important to be mindful of your body language.

Stand tall, use open gestures, and avoid crossing your arms. This can make you appear closed off or defensive. Moving around the space, rather than standing behind a podium, also helps to create a sense of engagement and energy. The key is to be aware of how your body language supports or contradicts your words.

6. Practice Active Listening for Audience Feedback

A presentation is not just about talking; it’s about communication. Active listening—paying close attention to the verbal and nonverbal feedback from your audience—is critical in ensuring that your message is being received as intended. Watch for signs of disengagement, confusion, or boredom, and adjust your presentation accordingly. Sometimes it helps to slow down, say something a different way, or check in with your audience. Encouraging interaction and fostering an environment where feedback is welcomed can improve the flow of the presentation. It also allows you to address potential misunderstandings about your presentation topic in real time.

7. Use Positive Visualization Techniques

Before stepping in front of an audience, take a few moments to visualize a successful presentation. Visualization is a powerful psychological technique often used by athletes and performers to improve performance. By imagining yourself delivering the presentation confidently, engaging with the audience, and receiving positive feedback, you prime yourself for success. This exercise can help reduce feelings of doubt. It also sets you up for a more confident and successful presentation.

8. Prepare for the Unexpected

Even with the best preparation, things don’t always go as planned. Technical issues, unexpected questions, or disruptions can throw you off track. My California psychology clinic emphasizes that one of the most important psychological strategies for handling these challenges is resilience. Rather than becoming flustered or defensive, approach problems with a calm and flexible mindset. Remind yourself that challenges are opportunities to demonstrate your poise and problem-solving abilities. Remember that you will get through the difficult moments.

Final Thoughts from a Speaking Psychologist in California

Presenting can be a daunting experience, but maybe some of these psychology-based tips will help. Remind yourself of the purpose of your presentation (educating others, sharing something you’re passionate about, getting a great grade on a class assignment) and go in prepared for success!

Reach Out to a Neuropsychologist in South Bay Today

You don’t have to overcome mental health barriers alone. You can learn helpful strategies and improve your overall well-being with individual psychotherapy in California. Contact Dr. Stacy Reger to schedule a consultation and find out which therapeutic path would be ideal for your mental health journey. You can start the process by following these simple steps:

• Contact (424) 262-1925 to schedule your appointment

• Meet with an experienced neuropsychologist for an assessment

• Start getting the mental health support you deserve!

Other Services Offered by Dr. Reger in Los Angeles, CA

Beyond individual therapy, Dr. Reger is happy to offer various other services to serve her clients. She provides neuropsychological assessments for ADHD, dementia, traumatic brain injury, and more. She also offers therapy for older adults, med-legal and capacity assessments, workers’ compensation assessments, and pre-surgical evaluations. In addition to evaluations, she provides mental health consultations and presentations. Visit Dr. Reger’s blog for more helpful insights today!

Seeking Neuropsychological Testing After a Misdiagnosis

As a psychologist with expertise in neuropsych testing, I’ve worked with many individuals who have experienced the frustration and confusion of a misdiagnosis. Whether they’ve been mistakenly diagnosed with a cognitive disorder, mental health condition, or neurological illness, the aftermath of receiving incorrect information about one’s health can be overwhelming. In some cases, a misdiagnosis may lead to unnecessary treatments, delayed proper care, or worsened symptoms. However, neuropsychological testing can offer a clearer, more accurate picture of cognitive and psychological functioning, helping to uncover the true nature of a person’s difficulties.

In this blog, I’ll explore why seeking neuropsychological testing after a misdiagnosis can be a pivotal step in understanding and addressing your health concerns.

The Impact of Misdiagnosis After Neuropsychological Testing

A misdiagnosis in the realm of mental health and cognitive disorders can have a range of consequences. Many of which go beyond the immediate frustration. For instance, individuals who are misdiagnosed with conditions like dementia, depression, or adult ADHD may be prescribed medications or therapies that don’t address their true underlying issue. Worse, the experience of being incorrectly labeled can lead to a sense of confusion or stigma. In turn, this can impact self-esteem and mental well-being.

In some cases, symptoms of an underlying condition may mimic those of a different disorder. For example, anxiety or depression can cause memory problems and concentration issues. This might lead someone to be misdiagnosed with mild cognitive impairment. Or, a person with a history of traumatic brain injury might exhibit cognitive challenges. These can be mistakenly attributed to an anxiety disorder rather than the neurological impact of the injury.

That’s where neuropsychological testing becomes essential.

What is Neuropsychological Testing?

Neuropsychological testing is a comprehensive evaluation designed to assess an individual’s cognitive functions. This includes memory, attention, language, executive function, and emotional regulation. These tests are often used to evaluate the effects of brain injuries, neurological diseases, or psychiatric conditions on cognitive performance. However, neuropsych testing results can also provide insights into more complex and nuanced conditions. They offer a detailed picture of a person’s cognitive strengths and weaknesses.

Neuropsychological testing is particularly valuable because it focuses on how the brain processes information and functions in real-life situations. It’s not just about answering questions or filling out forms. It involves a series of in-depth tasks that assess a wide range of cognitive skills. It allows us to identify subtle changes in function that may not be evident through an interview, self-report questionnaire, or even brain imaging.

Why Seek Neuropsychological Testing After a Misdiagnosis?

Clarifying Uncertainty

When someone has been misdiagnosed, they may feel unsure about what is actually happening to their brain and mental health. A competent neuropsychological testing center can provide clarity. These tests offer a detailed, objective assessment of cognitive function that helps pinpoint the actual cause of symptoms. Whether the issue lies in attention, memory, executive function, or emotional regulation, testing can uncover the true nature of cognitive difficulties.

Identifying Co-occurring Conditions

In some cases, misdiagnosis arises when multiple conditions overlap or interact. For example, a person who experiences depression and cognitive symptoms may be misdiagnosed with early-onset dementia. In reality, these cognitive changes can be a result of their depression, which is very treatable. There are many common mental health diagnoses that can impact cognitive function. They may include depression, anxiety, and PTSD. Neuropsychological testing can reveal the relationship between different conditions. It helps to untangle complex cases and identify co-occurring disorders that may not have been initially apparent.

Treatment Planning

After a misdiagnosis, a person may have received treatments that were ineffective or even harmful. Neuropsychological testing provides a clear map of cognitive functioning that helps guide treatment decisions. Whether it’s recommending a change in medication, cognitive rehabilitation, or psychotherapy, the results of neuropsychological testing can direct the course of a more tailored, appropriate treatment plan.

Empowering the Individual

For someone who has been misdiagnosed, taking the step to seek neuropsychological testing can be a form of empowerment. It’s a way to take control of one’s health and understand what’s really going on. Armed with accurate, evidence-based information, individuals can advocate for themselves more effectively. They can then make more informed decisions about their care. This can also be important for families or caregivers trying to support a loved one dealing with cognitive impairment, mental health concerns, or both.

Providing a Comprehensive Picture

Neuropsychological testing doesn’t just focus on a person’s symptoms or current issues. It also takes into account their developmental history, personal circumstances, and emotional health. This comprehensive approach ensures that no aspect of an individual’s cognitive or emotional state is overlooked. It allows for a fuller, more nuanced understanding of the person’s mental and cognitive health. Which is crucial when reassessing a prior diagnosis.

What to Do Next if You May Have Been Misdiagnosed

If you’ve been misdiagnosed with a cognitive or mental health condition, seeking a neuro-psych eval in Los Angeles or South Bay can be a crucial next step in your journey to a correct diagnosis. It provides clarity, uncovers underlying issues, and helps guide a more accurate treatment plan. Neuropsychological testing is an invaluable tool that provides broad diagnostic insight. It also empowers individuals to take control of their mental and cognitive health.

If you suspect that your symptoms may have been misdiagnosed, if you have tried treatments that are not helping, or if you’re struggling to find answers, consider consulting a neuropsychologist to explore the possibility of undergoing neuropsychological testing. By gaining a clearer understanding of your brain’s functioning, you can make more informed decisions about your health and well-being.

Start Working With a Neuropsychologist in California Today

Working with a neuropsychologist can be an important step in clarifying cognitive and psychological functioning. Through proper neuropsychological assessment, individuals can gain accurate insight into their well-being and pursue appropriate medications or therapies. As a neuropsychologist in South Bay, Dr. Stacy Reger can offer support and understanding to help identify your concerns more accurately. Start a journey toward better mental health by following these simple steps:

• Contact (424) 262-1925 to schedule your appointment

• Meet with Dr. Reger for an evaluation

• Start supporting your emotional, cognitive, and social health!

Other Services Offered by Dr. Reger in Los Angeles and Redondo Beach, CA

Beyond neuropsychological assessments in Redondo Beach, my California practice provides a range of other services. I am also pleased to offer med-legal and capacity assessments, pre-surgical assessments, and workers’ compensation evaluations. In addition, I also provide individual therapy, therapy for older adults, and mental health consultations and presentations. Visit my blog for more info today!