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Use the original four CAGE questions to check whether alcohol-related concern has ever been present.

  • Answer each item using the standard lifetime “have you ever” frame, not just the last few weeks.
  • A positive CAGE result is a cue for fuller alcohol assessment, not a stand-alone diagnosis.
Choose the main cutoff for the summary. The result still compares the broader, standard, and stricter rules.
Use lifetime for the original CAGE screen. Recent pattern changes interpretation wording only.
Set the handoff language without changing item scoring.
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Alcohol screening can ask about quantity, consequences, loss of control, or dependence. CAGE sits in the consequence-and-dependence corner of that larger family. It does not ask how many drinks someone has in a week. It asks whether drinking has already raised four memorable warning signs: wanting to cut down, being annoyed by criticism, feeling guilty, or using alcohol first thing in the morning as an Eye-opener.

That focus makes CAGE compact and easy to remember, but it also shapes what the result can mean. The original wording uses a lifetime frame, so a Yes answer may reflect an old drinking period, a current pattern, or a concern that has returned. A No answer can still miss binge drinking, heavy drinking days, medication interactions, pregnancy-related risk, unsafe driving, or other alcohol harms that have not yet produced the four CAGE cues.

Cut down
A felt need to reduce drinking, often before outside consequences are easy to name.
Annoyed
Irritation or defensiveness after other people criticize drinking.
Guilty
Regret, shame, or internal concern about drinking.
Eye-opener
Morning drinking to steady nerves or relieve a hangover, which can point toward withdrawal or physiologic dependence.
Four CAGE alcohol cues feed a zero to four Yes count, with two or more Yes answers commonly prompting fuller assessment

The most familiar CAGE reading treats two or more Yes answers as a positive screen. A one-Yes threshold catches more possible concern, while three or more Yes answers gives a stricter read. The count is useful, but the pattern matters too. One Eye-opener answer deserves closer attention than many single-item screens because morning relief drinking can overlap with hangover relief, withdrawal symptoms, and difficulty stopping safely.

Modern alcohol screening often starts with recent heavy-drinking questions such as AUDIT-C or the NIAAA single-question screen because they catch a broader range of unhealthy alcohol use. CAGE is still useful as a short warning-sign check, especially when consequences or dependence are the concern. It should be read as a reason to ask better follow-up questions, not as proof that someone does or does not have alcohol use disorder.

How to Use This Tool:

Choose the frame for the assessment first, then answer the four CAGE questions as Yes or No. The result appears only after all four items have an answer.

  1. Set Positive-screen threshold. Use 2+ Yes for the common CAGE cutoff, 1+ Yes when you want a broader warning-sign check, or 3+ Yes when you want a stricter comparison.
  2. Set Question frame. Lifetime pattern matches the original CAGE style. Recent pattern context changes the interpretation wording, but it does not change the four items or the score.
  3. Choose Follow-up context for self-check, primary care, behavioral health, or addiction treatment wording. This affects the handoff language, not the math.
  4. Select Start CAGE questions and answer each prompt. The progress bar and question navigator show which item is active and whether any item is still missing.
  5. Review Screen summary first. It shows the 0 / 4 to 4 / 4 score, selected cutoff, positive-items badge, overall lane, and support urgency.
  6. Use Answer review and Higher and lower signal balance when the result looks surprising. A changed Yes or No answer can change the score, the selected-threshold status, and the follow-up lane.

If the score gauge or report does not appear, return to the question navigator and complete the unanswered CAGE item before using the result.

Interpreting Results:

Start with the Yes count, then check the selected threshold and the endorsed item codes. Screen positive means the count reached the chosen cutoff. Below selected threshold means one or more warning signs may be present, but the chosen cutoff was not met. No endorsed CAGE flags means all four answers were No.

A higher score usually deserves more urgent follow-up, but the same score can carry different meaning depending on the items. Eye-opener is the main exception to a count-only read because morning drinking for relief can point toward dependence or withdrawal. A result can move to Higher-priority follow-up when the selected cutoff is met and the pattern includes clustered cues or Eye-opener.

  • 0/4: no CAGE cues were endorsed, but hazardous drinking can still be present if recent quantity, safety, medical risk, or withdrawal concerns remain.
  • 1/4: below the common CAGE cutoff, yet the endorsed item should be read directly, especially if it is Eye-opener.
  • 2/4: reaches the common positive-screen threshold and supports fuller alcohol assessment.
  • 3/4 or 4/4: several cues are present, so prompt follow-up is reasonable even before a longer assessment is complete.

Do not treat a positive CAGE result as a diagnosis or a low score as an all-clear. Verify the Positive items badge and Answer review, then compare the result with recent drinking amount, heavy-drinking days, withdrawal symptoms, medication or pregnancy risk, driving safety, injuries, relationship strain, and any attempt to cut down.

Technical Details:

CAGE is a binary item screen. Each item is scored 1 for Yes and 0 for No, with no reverse scoring and no subscales. The total score therefore ranges from 0 to 4. The score measures the count of endorsed dependence-oriented cues, not drinking volume, weekly frequency, blood alcohol concentration, or alcohol use disorder severity.

The original instrument is usually framed around lifetime alcohol problems. A recent-pattern frame can be useful for discussion, but it should not be mistaken for a different scoring system. Recent heavy-drinking measures such as AUDIT-C answer a different question from CAGE because they ask about current consumption frequency and quantity.

Formula Core

The score is the sum of the four Yes indicators.

CAGE score = IC + IA + IG + IE

Each indicator equals 1 when that cue is answered Yes and 0 when it is answered No. For example, Yes to Annoyed and Guilty with No to the other two items gives 0 + 1 + 1 + 0 = 2, so the total is 2/4.

CAGE item scoring map
Code Cue Yes signal Score contribution
CCut downSelf-recognized pressure to reduce drinking.1
AAnnoyedCriticism from others has become noticeable or upsetting.1
GGuiltyDrinking has produced regret, shame, or internal concern.1
EEye-openerMorning relief drinking may point toward dependence or withdrawal management.1

Rule Core

Thresholds are inclusive. A 2+ Yes rule means score >= 2, not exactly 2. The selected threshold changes the main headline and cutoff context, while the raw score and endorsed item list remain the same.

CAGE threshold rules
Threshold Boundary rule Interpretation emphasis
1+ Yesscore >= 1Broader warning-sign check when missing a possible concern is the bigger risk.
2+ Yesscore >= 2Common CAGE positive-screen cutoff that should lead to fuller assessment.
3+ Yesscore >= 3Stricter comparison that emphasizes clustered CAGE cues.

The result lane follows an ordered rule. A score of 0 is No endorsed CAGE flags. Any score above 0 but below the selected threshold is Below selected threshold. When the selected threshold is met, the result becomes Higher-priority follow-up if the score is 3 or 4, or if the score is at least 2 and Eye-opener is endorsed. Other threshold-meeting patterns are Screen positive.

CAGE pattern interpretation cues
Pattern cue Technical reason it matters Useful follow-up question
Eye-opener endorsedMorning relief drinking can overlap with withdrawal management and dependence.Ask about tremor, sweats, nausea, hangovers, morning drinking frequency, and stopping attempts.
Annoyed and Guilty togetherExternal criticism and internal concern are both present.Review concrete effects on relationships, work, school, or family life.
Three or four Yes answersConcern appears across several CAGE cues rather than one isolated item.Use a longer alcohol assessment instead of brief reassurance.

Responsible Use Note:

CAGE is an informational screen, not a diagnosis, severity grade, treatment plan, or advice to stop drinking abruptly. Withdrawal from heavy alcohol use can be medically risky, especially when morning relief drinking, tremor, sweats, nausea, seizures, confusion, or repeated failed cut-down attempts are present.

  • Seek professional support promptly for Eye-opener patterns, withdrawal symptoms, blackouts, injuries, pregnancy-related risk, unsafe driving, violence, self-harm thoughts, or medical risk from alcohol.
  • Use fuller assessment when the result is positive or when concern remains despite a low score.
  • Scoring happens in the browser after the page loads. Copied links, chart images, CSV files, and DOCX exports can contain sensitive health-related answers, so share them only with people who should see them.

Worked Examples:

Two internal-concern cues

A person answers Yes to Cut down and Guilty, and No to Annoyed and Eye-opener. Screen summary shows 2 / 4. With 2+ Yes selected, the overall lane is Screen positive, and Top area points toward an internal concern pattern.

One Eye-opener answer

Another person answers Yes only to Eye-opener. Under the common 2+ Yes cutoff, Screen summary shows 1 / 4 and Below selected threshold. Support urgency can still point to prompt clinician discussion because the positive item is a morning relief cue.

Stricter cutoff changes the headline

Yes to Annoyed and Guilty gives 2 / 4. With 3+ Yes selected, the main lane is Below selected threshold, while the cutoff context still shows that the same response pattern would meet the standard 2+ Yes comparison.

Report missing after three answers

If the progress display says 3 / 4 answered, the score gauge and result report are not final. Use the question navigator to find the missing CAGE item, answer Yes or No, and then recheck Screen summary before copying or exporting anything.

FAQ:

Does CAGE diagnose alcohol use disorder?

No. CAGE is a brief screen. A positive result should lead to fuller assessment of symptoms, recent drinking pattern, impairment, safety, and medical context.

Why can I choose 1+, 2+, or 3+ Yes?

2+ Yes is the common CAGE cutoff. 1+ Yes casts a broader net, and 3+ Yes is stricter. The threshold changes the headline status, not the item answers.

Why does Eye-opener get extra attention?

Eye-opener asks about drinking first thing in the morning to steady nerves or relieve a hangover. That can be a dependence-oriented cue, so the answer deserves review even when the total score is low.

Should I use lifetime or recent pattern?

Use Lifetime pattern for the original CAGE frame. Use Recent pattern context when the discussion is about current concern, while remembering that the score still comes from the same four Yes/No items.

Why can a low score still be risky?

CAGE looks for four dependence-oriented warning signs. It can miss hazardous drinking that shows up as heavy-drinking days, unsafe situations, medication interactions, injuries, or medical risk before those four cues appear.

Why is the report not showing?

The report appears after all four CAGE questions are answered. Check the progress bar and question navigator, complete the missing item, and then review the score gauge and answer table again.

Glossary:

CAGE
A four-item alcohol screen named for Cut down, Annoyed, Guilty, and Eye-opener.
Positive screen
A result that meets the selected cutoff and should prompt fuller assessment rather than a diagnosis by itself.
Eye-opener
Morning drinking to steady nerves or relieve a hangover, treated as a stronger dependence-oriented cue.
Alcohol use disorder
A clinical condition involving impaired ability to stop or control alcohol use despite harm.
AUDIT-C
A three-question alcohol screen focused on recent drinking frequency and quantity.
Withdrawal
Symptoms that can occur when a person who has developed alcohol dependence reduces or stops drinking.

References: