How to Identify Your Triggers (With a Simple Trigger Log You Can Start Today)

The simplest way to identify your triggers is to log every craving for one week: the time, the place, who you were with, how you felt, and how strong the urge was. Then look for what repeats: those are your main triggers, and each one can get its own plan.

Drinking heavily or every day? Talk to a doctor before you stop. Alcohol withdrawal can be dangerous. Sweating, anxiety, or mild shakiness are warning signs: call a doctor. The NHS says visible shaking, confusion, hallucinations, or a seizure need emergency care.

What a trigger is (and isn’t)

A trigger is anything that sets off an urge to drink, smoke, gamble, or slide back into another habit.

Most addiction triggers are learned. The National Institute on Drug Abuse explains that daily cues linked with past use can set off cravings, even when the substance isn’t around.

But a trigger isn’t an order. A review of psychologist Alan Marlatt’s relapse prevention model says how you respond to a risky moment matters more than the moment itself. And you can learn new responses.

Internal and external triggers

The US National Institute on Alcohol Abuse and Alcoholism (NIAAA) sorts triggers into two kinds. External triggers are easier to predict and avoid. Internal triggers can make an urge seem to come from nowhere.

External triggers: people, places, things, and times

• People: friends you used to drink or smoke with, a tense family visit.
• Places: a bar, the store where you bought cigarettes, the couch where you placed bets.
• Things: a bottle in the fridge, a lighter, a betting app’s notification.
• Times: after work, Friday night, payday, your morning coffee.

Common triggers for drinking include being around others who drink and passing a favorite bar, Marlatt’s research found. Common smoking triggers, says the National Cancer Institute’s Smokefree.gov, include waking up, coffee, driving, finishing a meal, work breaks, and alcohol.

Internal triggers: feelings, thoughts, and body states

• Feelings: stress, boredom, loneliness, anger. Good feelings count too, like excitement.
• Thoughts: “I deserve one.” “Just this once.”
• Body states: tension, a headache, restlessness, being tired or hungry.

The habit loop: cue, routine, reward

Charles Duhigg’s The Power of Habit made this model popular:

1. Cue: the trigger. You walk in the door at 6 p.m. after a hard day.
2. Routine: what you do. You open a beer.
3. Reward: what you get. The stress eases, for a while.

Psychologists Wendy Wood and David Neal describe habits forming when an action is repeated in the same setting. Then the setting alone can trigger the action, without a conscious decision.

How to identify triggers with a one-week trigger log

Each time you feel an urge this week, jot down a quick entry. NIAAA’s urge-tracking form suggests recording the details as soon after the urge as you can.

Copy this trigger worksheet into a notebook or notes app:

• Time:
• Place:
• Who was there:
• Feeling or thought:
• Urge (1 to 10):
• What I did:

A made-up example:

When	Where, who	Feeling	Urge, what I did
Mon 6 p.m.	Kitchen, alone	Stressed	7, took a walk
Wed noon	Break, coworkers smoking	Bored	5, chewed gum
Fri 9 p.m.	Party, friends	Excited	8, left early
Sun 4 p.m.	Couch, alone	Lonely	6, texted a friend

Log urges, not just slips. An urge you rode out is useful data. To write more, try these recovery journal prompts.

In Guardian Angel, your daily check-in note can hold the day’s biggest urge (free notes fit 100 characters), and Insights can later mark your Hardest weekday. See how to find your high-risk days and times.

Reading your log: find your top 3 triggers

At the end of the week, take 10 minutes:

1. Circle the strong ones. Mark every urge rated 6 or higher.
2. Tag each one. Person, place, thing, time, feeling, thought, or body state.
3. Count repeats. What shows up three or more times? If nothing does, log another week.
4. Look for combinations. Maybe urges hit only when you’re tired and alone.
5. Pick your top 3. Choose the most frequent or the strongest.

Note what worked, too: if a walk helped an urge pass, keep that tool. NIAAA calls urges to drink “short-lived, predictable, and controllable.” Here’s more on how long cravings last.

If urges still feel out of control after a few weeks, or low mood or anxiety fills your log, talk to a doctor or therapist. For drinking, ask a doctor about non-addictive medicines that can reduce the desire to drink.

How to avoid triggers, alter them, or cope

Pick one move for each top trigger: avoid, alter, or cope. This builds on NIAAA’s recognize-avoid-cope approach, used in cognitive behavioral therapy.

Avoid

Early on, avoiding a trigger is often best, though not forever. Keep little or no alcohol at home, skip plans built around drinking, and delete betting apps.

Alter

Change the routine around the cue. Smokefree.gov suggests having coffee at a different time or brushing your teeth right after meals. Marlatt’s model adds small swaps, like a different chair or music for a while.

Cope

You can’t avoid every trigger, especially internal ones like stress. Try these:

• Remind yourself why you’re changing.
• Talk to someone you trust.
• Do something else, like a walk or a shower.
• Challenge the thought: “Just one? Last time, one led to more.”
• Ride it out: don’t fight the urge; let it pass like a wave.
• Leave, with your exit planned ahead.

Writing if-then plans

An if-then plan links a trigger to an action ahead of time: “If [situation], then I will [action].” Psychologists call these implementation intentions.

A large review of 94 tests by Peter Gollwitzer and Paschal Sheeran found that if-then plans clearly help people reach goals. For drinking and smoking, the effect is smaller: a 2020 review of 21 trials found small but real reductions, mostly in students and the general public.

Write one plan for each top trigger:

• If I get home stressed at 6 p.m., then I’ll walk for 10 minutes.
• If a coworker offers me a cigarette, then I’ll say “No thanks” and chew gum.
• If I feel lonely on Sunday afternoon, then I’ll text a friend instead of opening a betting app.

Make the “if” easy to spot and the “then” small and doable.

Your top triggers and if-then plans are the core of a one-page relapse prevention plan. If a trigger wins one day, log it. It’s information, not failure.

Frequently asked questions

What are the most common relapse triggers?

In psychologist Alan Marlatt’s research with people treated for alcohol problems, bad moods and conflict with others were behind more than half of relapse episodes. Social pressure played a part in more than 20%. Celebrations and alcohol cues, like an ad for a drink, can set off urges too.

What is the difference between internal and external triggers?

External triggers are outside you: people, places, things, and times of day linked with a habit. Internal triggers are inside you: thoughts, feelings, and body sensations like tension.

How long should you keep a trigger log?

Start with one week; NIAAA suggests a couple of weeks. Weekday patterns take longer, since each weekday comes up only once a week.

Do triggers ever go away?

They usually weaken, but they may not vanish. NIAAA says that with time and practice, urges lose strength, so strong triggers can become mild ones. Keep if-then plans for the ones that linger, like stress or old places.

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To note each day’s biggest urge, Guardian Angel gives you a daily Good day or Difficult day check-in with a short note, and Insights that can flag your hardest weekday. It’s free to download, and your journal stays on your phone.

Get help now

• In an emergency: call 911 (US) or 999 (UK and Ireland) if you’re in danger or feel physically unwell, or if confusion, hallucinations or seizures start after you cut down or stop drinking or using.
• If you’re thinking about suicide or feel overwhelmed: call or text 988 (US), or call Samaritans on 116 123 (UK and Ireland). Both are free, confidential and open 24/7.
• For alcohol or drugs: SAMHSA’s National Helpline, 1-800-662-4357 (US, free, 24/7); Drinkline, 0300 123 1110 (England); FRANK, 0300 123 6600 (UK, 24/7).
• For smoking: 1-800-QUIT-NOW, 1-800-784-8669 (US, free); Smokefree National Helpline, 0300 123 1044 (England).
• For gambling: 1-800-MY-RESET, 1-800-697-3738 (US); 0808 8020 133 (England and Scotland) or 0808 281 9265 (Wales). All free, 24/7.
• Somewhere else? Find a Helpline lists free, confidential helplines by country.