Do I Have Lice Quiz

Understand whether your itchy scalp or specks could point to head lice in about 10 minutes. A free 15 question self check that weighs symptoms, visible clues, and recent exposure for a clearer next step.
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Questions1510 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
33 views
1 completion
2 likes
Verified by Daniel Hall
Psychologist with 25 years of experience
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Scale Explorer

How the Scales are Structured

example score
3/15
Exposure and Ongoing Pattern (EaOP)
Measures reported recent exposure and whether symptoms or findings show an ongoing pattern consistent with possible head lice transmission.
No indicators endorsed
Targeted observation
Prompt guidance
0NaNNo indicators endorsed1NaNTargeted observation3NaNPrompt guidance
A score of 3 falls in the Prompt guidance range, indicating a reported exposure or ongoing pattern that warrants closer checking and follow-up for confirmation if needed.
example score
8/15
Observable Hair and Scalp Signs (OHaSS)
Measures the presence of observable hair and scalp findings that can be consistent with head lice (e.g., nits, crawling insects, or related visible signs).
No indicators endorsed
Careful recheck
Prompt confirmation
0NaNNo indicators endorsed1NaNCareful recheck3NaNPrompt confirmation
A score of 8 falls in the Prompt confirmation range, indicating multiple visible signs were endorsed that warrant verification of what was observed.
example score
11/15
Scalp and Skin Symptoms (SaSS)
Measures the presence and intensity of scalp and skin symptoms that can be associated with possible head lice or related irritation.
No indicator endorsed
Monitor and inspect
Prompt assessment
0NaNNo indicator endorsed1NaNMonitor and inspect3NaNPrompt assessment
A score of 11 falls in the Prompt assessment range, reflecting multiple or more notable scalp/skin symptoms that warrant closer attention.
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DATA-BASED USER COHORTS

Who Usually Takes This Test?

Parents of schoolkids
46%OF USERS
They want a quick self-check after a classroom notice, sleepover, or sharing hats/brushes, especially if their child is scratching or has tiny specks in hair.
Adults with itchy scalp
34%OF USERS
They’re trying to tell whether persistent itching, irritation, or visible flakes might be lice or something else like dandruff or dry scalp.
Close contacts and caregivers
20%OF USERS
They’ve been around someone with suspected lice and want to estimate risk and decide whether to check hair, clean items, or seek confirmation.
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.
Exposure and Ongoing Pattern (EaOP)
Average
10.1
Normal range
7.812.5
min.
0
max.
15
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.
Observable Hair and Scalp Signs (OHaSS)
Average
7.3
Normal range
4.89.9
min.
0
max.
15
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.
Scalp and Skin Symptoms (SaSS)
Average
9.7
Normal range
7.412
min.
0
max.
15
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 reviews common signs, symptoms, and recent exposure patterns that can be associated with head lice. Results are reflective summaries and do not confirm or rule out infestation.
How long does it take and how many items are included?
Estimated completion time is about 10 minutes. The quiz includes 15 questions.
Can itching alone confirm lice?
No; itching can occur for many reasons and is not specific to lice. Confirmation usually requires finding a live crawling louse or viable nits attached close to the scalp.
How should recent exposure be interpreted?
Risk is higher after close head-to-head contact or sharing items that touch hair, such as hats or brushes. Lice crawl and do not jump or fly.
When is in-person evaluation recommended?
Seek confirmation from a pharmacist, clinician, or lice specialist if a moving insect is seen or symptoms continue after treatment. Urgent evaluation is recommended for spreading redness, warmth, pus, swelling, fever, or significant pain.
WHAT THE TEST MEASURES
About This Assessment

Do I Have Lice Quiz - Symptoms and Signs

Could an itchy scalp or unusual specks be related to head lice? This free, quick self-check reviews observable hair findings, symptom patterns, and recent exposure. Lice crawl rather than jump, and itching alone cannot confirm them. The scores are unvalidated reflective summaries—not diagnostic, clinical, or legal cutoffs. Check with a pharmacist, clinician, or lice specialist for confirmation, especially if you find a moving insect, symptoms persist after treatment, or the scalp has spreading redness, warmth, pus, swelling, fever, or significant pain.

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