What this OCD test measures
This OCD test estimates how often you experience obsessive-compulsive symptoms over the past month. It groups 18 self-report items into two domains that mirror the obsession and compulsion clusters used in clinical OCD assessment without using the full published Obsessive-Compulsive Inventory-Revised.
Obsessions
Intrusive thoughts, distressing doubts, mental images, contamination fears, and preoccupations that feel hard to dismiss.
Compulsions
Washing, checking, ordering, hoarding, mental neutralizing rituals, reassurance seeking, and avoidance behaviors.
One-month recall window
Items ask about frequency over the past month, matching the OCI-R recall period used in obsessive-compulsive screening research.
Two-domain scoring
Results show separate percentages for obsessions and compulsions so you can see whether thoughts or behaviors drive your screening signal.
How it works
Three steps from first question to your screening band. Click Start Test to open the interactive quiz in a full-screen modal.
Answer 18 frequency items
Rate each statement from Never to Very often. There is no timer and no auto-advance between items.
Items map to two domains
Your answers accumulate percentages for obsessions and compulsions based on nine items per domain.
View screening band and next steps
Results show a Lower, Moderate, or Elevated screening signal with domain bars, highlights, and professional referral guidance when appropriate.
Take the OCD test
Rate 18 obsessive-compulsive statements on a five-point frequency scale. Your answers produce an overall screening percentage, two domain scores, and plain-language next steps.
Opens in a focused modal. No account required. Results stay on screen.
What your result means
Your overall screening percentage is the average of obsession and compulsion domain scores, each normalized to 0 through 100. The band groups that average into plain-language screening signals. Domain bars show whether intrusive thoughts or ritual behaviors drive your result.
| Screening band | Score range | Typical reading |
|---|---|---|
| Lower Screening Signal | 0 to 35% | Fewer frequent symptoms; occasional checking or intrusive thoughts may still occur |
| Moderate Screening Signal | 36 to 55% | Some frequent symptoms worth monitoring, especially if rituals take noticeable time |
| Elevated Screening Signal | 56 to 100% | Frequent symptoms that may warrant professional OCD evaluation |
Obsession and compulsion domains
The diagram below shows how domain scores appear in your results. A high obsession score with moderate compulsion might still land you in Moderate if your overall average sits between bands.
What this test can and cannot tell you
Can tell you
- Whether your self-reported symptoms lean mild, moderate, or frequent on this screener
- A screening percentage and two domain scores for obsessions and compulsions
- Which domain scores highest when symptoms are uneven
- A starting point for conversations with a clinician about OCD evaluation
Cannot tell you
- Whether you have OCD or any other clinical condition
- Official OCI-R scores comparable to published research norms
- Whether you need medication, ERP therapy, or workplace accommodations
- Symptom duration or functional impairment required for formal diagnosis
OCI-R and obsessive-compulsive screening research
In 2002, Edna Foa and colleagues published the Obsessive-Compulsive Inventory-Revised (OCI-R), an 18-item self-report measure of obsessive-compulsive symptoms. The instrument covers six subscales of three items each: washing, checking, ordering, obsessing, hoarding, and neutralizing. Each item uses a five-point distress or frequency scale with a one-month recall window. The OCI-R is widely used in research and clinical settings as a brief OCD symptom tracker.
The Quiz Hub built this OCD test as an abbreviated, plain-language screener inspired by OCI-R themes. It uses 18 original items grouped into obsession and compulsion domains rather than the six published subscales. That trade-off favors readability for casual users while naming the Foa et al. (2002) source honestly. The NIMH notes that OCD affects roughly 2 to 3 percent of adults and that evidence-based treatments such as exposure and response prevention (ERP) and selective serotonin reuptake inhibitors (SSRIs) are effective when symptoms cause significant distress or time loss.
| The Quiz Hub test | What it adds |
|---|---|
| ADHD test | Inattention and hyperactivity domain scores, not obsessive-compulsive symptoms |
| Mental health test | General mood, anxiety, sleep, and functioning domains |
| Autism test | Social communication and sensory patterns, not OCD rituals |
| This OCD test | Obsession and compulsion domain scores with three-band screening signal |
Sample item: rating Often on checking locks repeatedly raises your compulsion domain score. Rating Very often on unwanted intrusive thoughts raises obsessions. Generalized anxiety, perfectionism, and autism-related routines can overlap with obsessive-compulsive patterns, so clinicians rule out other causes during evaluation. Browse more screeners on our mental health and clinical hub or read how we review quizzes in our editorial policy.
OCD test FAQ
What does this OCD test measure?
This OCD test measures self-reported frequency of obsessive-compulsive symptoms over the past month. Eighteen items cover intrusive thoughts, doubts, washing, checking, ordering, and neutralizing rituals. Results show a screening band and two domain scores for obsessions and compulsions. It is not a clinical diagnosis.
Does an elevated screening result mean I have OCD?
No. An elevated screening signal means your responses suggest frequent symptoms on this abbreviated screener. Only a licensed clinician can evaluate obsessive-compulsive disorder through structured interviews and clinical assessment. Online tests cannot confirm or deny a diagnosis.
How is this related to the OCI-R?
The Obsessive-Compulsive Inventory-Revised (OCI-R) was developed by Foa and colleagues and published in 2002. The full instrument has 18 items across six subscales. Our online screener uses 18 original plain-language items inspired by OCI-R themes, grouped into obsession and compulsion domains with a one-month recall window. It is not the published OCI-R and is not validated for research or clinical use.
What should I do if I get an elevated screening signal?
Consider scheduling an evaluation with a psychiatrist, psychologist, or OCD specialist. Bring your result summary and describe when symptoms began, how much time rituals take each day, and how they affect work, relationships, or daily routines. Evidence-based treatments such as exposure and response prevention (ERP) exist for OCD.
How long does the OCD test take?
Most people finish in about 4 minutes. There are 18 items on a five-point frequency scale from Never to Very often. You can pause and return in the same browser session thanks to autosave.
Who reviewed this content?
Dr. Elena Vasquez, PhD, reviewed the test framing and result explanations. See our editorial policy for review standards.
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