PBA Quiz

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Questions: 1610 minutes

Hi! My name is Freudly, i am an AI therapist, I will give you an interpretation of the test after you complete it.

08:30

July 22, 2026

July 22, 2026
Material has been updated

July 22, 2026
Material has been published

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3 completions

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Verified by Daniel Hall

Psychologist with 25 years of experience

Scale Explorer

How the Scales are Structured

example score

8/NaN

Pseudobulbar Affect Knowledge (PAK)

Measures how well you understand key facts about pseudobulbar affect (PBA), including signs, evaluation context, and supportive responses.

Foundations to build

Developing knowledge

Strong knowledge

0 – NaN: Foundations to build | 7 – NaN: Developing knowledge | 13 – NaN: Strong knowledge

A score of 8 indicates developing knowledge, suggesting you understand many central features of PBA but may benefit from reviewing evaluation context, differential considerations, or supportive responses.

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DATA-BASED USER COHORTS

Who Usually Takes This Test?

Caregivers noticing episodes

41%OF USERS

Family members or aides take it to understand sudden laughing or crying in someone with a neurological condition and learn what to discuss with a clinician.

People with neurological diagnoses

36%OF USERS

Individuals living with stroke, MS, TBI, dementia, or ALS take it to check their understanding of PBA and how it differs from mood disorders.

Health students and trainees

23%OF USERS

Students in nursing, psychology, or medicine use it as a quick refresher on PBA signs, associations, and supportive responses.

BASED ON AGGREGATED, ANONYMIZED DATA FROM TENS OF THOUSANDS OF FREUDLY USERS.

Benchmarking

See How You Compare

Once you complete the test, your results are compared with real-world data from people in your country.
Below is a preview of how scores are typically distributed across each scale.

Pseudobulbar Affect Knowledge (PAK)

Average

4.8

Normal range

2.4 — 7.3

min.

max.

Majority

This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.

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CLEAR ANSWERS TO COMMON QUESTIONS

Frequently Asked Questions

What does this quiz measure?

It measures knowledge about pseudobulbar affect, including common signs, related neurological conditions, clinical evaluation, and supportive responses. It does not diagnose any condition.

How long does it take and how many questions are included?

Estimated completion time is about 10 minutes. The quiz includes 16 questions.

Is sign-up required to receive results?

No sign-up is required. Results are provided after completion.

Can the result be used to confirm pseudobulbar affect or guide treatment?

No; the result reflects knowledge only and cannot confirm pseudobulbar affect or replace medical care. New or disruptive episodes should be discussed with a qualified clinician.

When should urgent medical help be sought?

Seek urgent help for signs of stroke, breathing difficulty, loss of consciousness, or immediate danger. Use local emergency services if symptoms are severe or sudden.

WHAT THE TEST MEASURES

About This Assessment

PBA Quiz - Symptoms and Signs

Take this free, quick PBA Quiz—a self-administered, questionnaire-style test covering pseudobulbar affect, including common signs, neurological associations, clinical evaluation, and supportive responses. No sign-up is needed. Your result reflects PBA knowledge only; it cannot identify the condition or replace medical care. Discuss new or disruptive episodes with a qualified clinician. Seek urgent help for stroke signs, breathing difficulty, loss of consciousness, or immediate danger.

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