GUIDE · THOUGHTS

Worry time: how to schedule repetitive worry

Scheduled worry is a CBT self-help technique for postponing repetitive worry to a set period. Some people find it useful, but twenty minutes is a practical example—not a proven dose or a guarantee that worry will stop during the rest of the day.

What worry time is and where it came from

Worry time, sometimes called scheduled worry, is a cognitive behavioral therapy (CBT) technique built for generalized anxiety and that low hum of background worry. Thomas Borkovec and Michel Dugas used it in their protocols for chronic worry.

The idea is simple and counterintuitive at the same time. When an anxious thought shows up at the wrong moment (say, you're putting together a report and your brain keeps circling back to whether your kid will be okay at the new school), the usual move is to try to shove the thought out of your head. Deliberate thought suppression can sometimes produce rebound effects, although findings vary by task and person. The classic “white bear” experiments illustrate why forcefully monitoring whether a thought is gone may keep attention on it.

Worry time offers a different path: you make a deal with your worry. You tell it, "You'll get your time. Just not now, your time is at 6:00." And, oddly enough, the worry goes along with it.

The technique is built for unproductive worry that loops in circles: rumination. For acute panic or the physical side of anxiety, you'd pair it with other tools, like breathing and grounding. For more on the difference between getting stuck in your head and actually solving problems, see the guide on how to stop ruminating.

Why it works: the mechanism behind it

The proposed mechanism is behavioral: noticing a worry, recording it, and returning attention to the current task may weaken the habit of responding to every worry immediately. This explanation is plausible, but it should not be presented as a directly observed change in the brain.

Writing a worry down can also reduce the effort of trying to remember it. That does not guarantee that the thought will disappear, and the evidence for scheduled worry as a stand-alone intervention is still limited.

The third mechanism is the worry time session itself. When you deliberately sit down to worry, you find that most of your worries have either lost their edge, sorted themselves out, or actually call for one concrete step rather than endless looping. Separating worry from real problem-solving is a core CBT skill. For more on automatic thoughts and how to spot them, see the guide on "what if" thoughts and how to handle catastrophizing.

Early and preliminary studies found reductions in reported worry, anxiety, or sleep difficulty for some participants. Those findings do not justify promising that all daily worry will shrink to a 15–30 minute window.

How to put it into practice: a step-by-step plan

1. Pick a time and place. A fixed daily slot that doesn't move works best, say, 6:30 every day. Keep it at least 1.5 to 2 hours before bed, or the worry won't have time to settle and will get in the way of falling asleep. The stretch after work but before dinner is a good fit. For the place, pick somewhere you don't usually relax or work: a different chair, the balcony, a bench in the yard. That builds a spatial cue: "this is where I worry, and everywhere else I just live."
2. Keep a "worry list." Have a small notebook or a note on your phone within reach. When an anxious thought comes up during the day, jot it down in a few words: "money till payday," "Mom hasn't texted back," "deadline on the 15th." Writing it down signals to your brain: "logged, won't lose it." You don't need detail. A word or two is enough.
3. Park the worry. Once you've written the thought down, tell yourself, "I'll think about this at 6:30." Then gently bring your attention back to whatever you were doing. At first this takes effort. Over time it becomes automatic. That's the parking move: your brain gets to think about it, just later.
4. Hold your worry time. At the set time, sit down, grab your list, and set aside 15–20 minutes. Go through each item. For each worry, ask yourself two questions: Is this a real problem or a hypothetical one? If it's real, there's a concrete next step you can take. If it's hypothetical ("what if," "what about"), there's no action that solves it right now. For real problems, write down one concrete step. For hypothetical ones, try the uncertainty-acceptance approach (see below).
5. Close the session. When your 20 minutes are up, close the notebook or note with a physical gesture. Stand up, take a few steps, drink some water. That's a body cue: "session over." If a worry tries to come back afterward, remind yourself: "I already thought about this today. My next session is tomorrow at 6:30."

Illustrative examples: what this could look like

The following scenarios are fictional and show how the exercise might be applied. They are not patient stories or evidence of expected results.

Alyssa, 34, a project manager. One morning she got an email from a client with some vague wording, and all day she caught herself thinking, "Is he unhappy? Is he going to cancel the contract? What did I do wrong?" In the past, that thought would have hummed in the background all day. With worry time, she wrote down, "client email, contract?" and parked it until 7:00. Before then the thought came back three more times, and each time she reminded herself it was logged. By 7:00, the worry had cooled, and replying to the email with a clarifying question turned out to be one concrete step that took 10 minutes.

Daniel, 28, a freelancer. His main worry is money. "What if the work dries up next month?" is a hypothetical worry when there is no immediate problem to solve. In this illustration, he records the thought and practices acknowledging uncertainty instead of trying to produce a guarantee.

Maria, 41, a teacher. Her worry is about her health. In this illustration, she separates an actionable concern—contacting a clinician about a persistent symptom—from repeated attempts to obtain certainty by searching and checking. Scheduled worry should never be used to postpone urgent medical care.

Hypothetical worries: what to do with them during your set time

A big chunk of chronic worry is made of hypothetical scenarios. "What if I lose my job," "what if my kid gets sick," "what if everything goes wrong." There's no concrete next step for them, because the problem doesn't exist yet.

For worries like these, CBT and ACT (acceptance and commitment therapy) use a few approaches:

1. Acknowledge the uncertainty. "I can't know what's going to happen. Uncertainty is uncomfortable, but I can live with it." That's an honest acknowledgment of reality, not a "everything will be fine" pep talk.
2. Weigh the odds. "How likely is this to actually happen? What does my real experience tell me?" An anxious brain systematically overestimates how likely bad things are, so it helps to check it against the facts. For more on this technique, see the guide on writing a thought down in your journal.
3. Look at what's underneath the worry. Often a hypothetical worry is a mask for something deeper: a fear of losing control, shame, loneliness. Naming it is half the work.
4. Let it go, with acceptance. In ACT this is called "defusion": stepping back from the thought. "I notice I'm having the thought that I'll fail. It's a thought, not a fact." Put some distance between you and what the thought is saying.

Worry time and journaling: how to combine them

Worry time pairs well with the CBT thought record. The difference is the focus: worry time organizes your stream of worries by time, while a thought record breaks down one specific worry by structure (situation → thought → emotion → body → behavior → balanced thought).

A good combo looks like this: through the day, you capture worries in a short list (worry time). At your set time, you work through the strongest ones with a thought record, looking for cognitive distortions, checking the facts, and landing on a more balanced view.

This is especially effective for worry about the future and "what if" thinking. More on that in the guide on "what if" thoughts and how to handle catastrophizing.

Evidence and sources

• Borkovec and colleagues' early stimulus-control study: foundational but small and preliminary.
• Preliminary investigation of stimulus-control training for worry: reported improvements while calling for further research.
• NICE guideline CG113: supports stepped care, structured self-help, CBT, and applied relaxation for generalized anxiety disorder.

Read next

How to stop ruminatingWhen your thoughts loop in circles"What if" and catastrophic thoughtsHow to work with worry about the future

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