Temptation Bundling in ADHD: Adding Pleasure to Boring Tasks

Some evenings two things happen at the same time. There is a task I have to do and I am not doing it. Instead I do something I want to do, an episode of a series or a half-finished book, and I cannot do that with a completely easy mind either. At the end of the evening the task is not done and the pleasure has no taste left.

Pleasure bundling is a method that ties these two problems together. In English its name is temptation bundling. In the site's glossary it appears as reward pairing. In these articles I will say "pleasure bundling," because that is exactly what you do: you put the pleasure and the task in the same bundle, and you can only open the bundle together.

In this article I will explain what the method is, what the research actually found, and why it may suit ADHD. And also the place where the pleasure itself can become a problem.

What is pleasure bundling

The idea rests on separating two kinds of things.

What you have to do. Exercise, dishes, bills, study, clearing out email. Their benefits are real but lie ahead. What they make you feel while you do them is mostly tedium.

What you want to do. A series you follow with curiosity, a gripping audiobook, a podcast you love. They give pleasure instantly, but too much of them leaves a bit of guilt.

Pleasure bundling has a single rule: you release what you want only while doing what is needed. You listen to the detective audiobook only while walking. You open the new season of the series only while ironing.

The rule works in two directions. The task becomes the way to reach the pleasure. The pleasure becomes more valuable because it is limited, and its guilt decreases, because it now comes in the company of a task.

Reading the method only as "listen to music while you work" falls short. The real power is in the lock: in the fact that you cannot reach that pleasure at any other time.

What the research found

The study that named the method is a gym experiment. Milkman and colleagues (2014) ran a nine-week experiment in the US at a large university with 226 students, academics and staff. Because gym entries were recorded by card swipe, visits were based on actual records and not on what participants reported.

Participants were divided into three groups:

• Full lock. Immersive audio novels of their own choosing were loaded onto a device, and the device was kept in a locker at the gym. They could reach the books only at the gym.
• Own rule. They took the same books onto their own devices and were advised to listen only while exercising. There was no lock, there was a promise.
• Control. They received a bookstore gift card.

At the start, the full lock group went to the gym about half a visit more per week than the control group. That means an increase of 51 percent. In the own rule group the increase was 29 percent and stayed borderline statistically. At the end of the study, 61 percent of participants chose to pay in order to be able to reach the audiobooks only at the gym. In other words, people had noticed that the lock was good for them. The authors also report that the method helped most those participants with the busiest schedules.

Then something happened: the Thanksgiving holiday. Participants stayed away from the gym and the books for a few days. After the holiday, the difference between the two groups largely disappeared. The authors' explanation is that after the forced break the books lost their appeal (Milkman et al., 2014).

This result should not be left out of the method's story. Pleasure bundling is strong in the first weeks, but it weakens when the pleasure wears out or a break comes in between.

A larger trial

Six years later, a group from the same team ran a much larger trial. 6,792 people who took part in a four-week program of a gym chain in the US were divided into three groups: those who received an audiobook and were advised to use pleasure bundling, those who received only an audiobook, and those who received neither (Kirgios et al., 2020).

In the group given an audiobook and advised on the method, the probability of exercising at least once a week rose by 10-14 percent and the average number of weekly workouts rose by 10-12 percent. This difference was seen during the program and in the seventeen-week follow-up afterward. There is also an interesting detail: compared with the group given only the audiobook, the added contribution of recommending the method was small. The authors explain this by saying that a person who has an audiobook in hand already thinks, on their own, of listening to it during exercise.

The picture that emerges from these two studies is this: the effect is real, measurable and modest. One should not expect miracles. A lock set up from outside works more strongly than a promise a person makes to themselves.

Who these studies were done with

I need to say this openly. Both studies were done with the general population. Those with ADHD among the participants were not examined separately. I could not find a study that directly tests pleasure bundling in adults with ADHD.

There is one more limit: both studies are about exercise. There is no experiment showing how the method works for dishes, bills or studying. When I carry it over to those areas, I am doing so as my own inference.

So the connection I will describe below is a hypothesis. A hypothesis consistent with known ADHD findings, but a hypothesis.

Why it may suit ADHD

A frequently used description when explaining motivation in ADHD is interest-based motivation. Knowing that a task is important is not enough to start it. When the task is interesting, new, urgent or challenging, starting suddenly becomes easier. This description is very common in the clinic and in the own accounts of people with ADHD, but it should be read not as a measured brain type but as an observation-based framework.

There are measured findings behind this framework too.

The value of a distant reward drops faster. A meta-analysis combining 21 independent studies found that people with ADHD discount the value of delayed monetary rewards markedly faster than control groups. The effect was medium in size and did not vary by age group (Jackson and MacKillop, 2016). Another meta-analysis in children and adolescents shows that the tendency to prefer a small, immediate reward is moderately more pronounced in ADHD (Patros et al., 2016). In the glossary this is called reward delay.

Immediate reinforcement raises performance. A review examining 22 studies with children with ADHD reports that reward and contingency arrangements raised task performance and motivation both in children with and without ADHD, that this effect could be somewhat more pronounced in ADHD, and that intensive reinforcement seemed particularly effective (Luman et al., 2005). These findings come from children, and one needs to be careful when carrying them over to adults.

Now let's set these next to the logic of pleasure bundling. The reward of exercise, of a clean kitchen or of a paid bill lies ahead. If in ADHD that reward fades faster, the task's own reward is not enough to start. Pleasure bundling takes the reward from ahead and moves it into the task, to the very moment of starting. The task turns from something where "I will feel good in the end" into something where "I can keep listening now."

What I noticed most when I tried it was the change at the threshold of starting. Instead of struggling to convince myself to go out for a walk, I wonder where the book left off. This is my observation and something I find worth trying; it should not be read as a researched finding.

When the pleasure itself becomes the problem

Describing pleasure bundling in ADHD and stopping here would be incomplete. Because the same mechanism can work in the opposite direction.

A system that is pulled more strongly by immediate rewards also wants the pleasure more strongly. One side of the bundle pushes you toward the task, the other can pull you away from it. A meta-analysis combining 14 studies with children and adolescents with ADHD found that problematic internet use was markedly more severe in the ADHD group than in the non-clinical control group. The authors also note that the number of studies was small and the differences were large (Werling et al., 2022). It cannot be carried over to adults as is, but it is a reminder that the relationship with screens can be slipperier in ADHD.

This is what the risk looks like:

• The pleasure swallows the task. The dishes are done but you linger in the kitchen another hour because the episode has not finished. Or the task never finishes, because attention is entirely on the pleasure.
• The pleasure becomes an endless feed. Short videos, autoplaying recommendations, a feed that does not end. These have no natural end. When you put them in the bundle, one end of the bundle stays open. I explained in a separate article why infinite scrolling works so strongly.
• The task becomes an excuse. You begin to invent tasks to reach the pleasure. A two-hour series to wash one plate.
• The pleasure spills out of the bundle. The rule bends, first "one episode," then every evening.

When you see these signs, the first thing to do is change the pleasure. Choose something with a clear end: a podcast episode, one chapter of a book, an album. I dealt with the need for stimulation itself and with directing it into safe channels in the article on stimulation seeking.

If control is slipping away. If screen, gaming, shopping or eating behavior regularly disrupts your sleep, your work or your relationships, do not try to solve it with a pleasure bundle. Talking to a physician or a psychologist would be appropriate. The ADHD diagnosis and the medication decision are also a physician's job. In Türkiye you can call ALO 183 for social support and referral, and 112 in an emergency.

Who it may not suit

Tasks that require language. Bundling a task that requires reading, writing or careful listening with a verbal pleasure means trying to run two things through the same channel. An audiobook and report writing do not go together. I explained in detail which sound interferes with which task in the article on music and focus.

Procrastination that comes from avoidance. If you are avoiding a task because you are afraid of it, ashamed of it or anxious about it, the problem may not be tedium. What pleasure bundling solves is tedium. It does not solve anxiety.

Times when no pleasure is left. If you are in a period when you can take no taste from anything, finding a pleasure to bundle is hard anyway. This situation can be a sign of depression and deserves a talk with a specialist.

If it is thought to be enough on its own. Pleasure bundling is a support. It does not replace treatment, structure or rest.

Where to start

The method looks simple, but when it is not set up well it fades in a few days. How to choose the task and the pleasure, how to move the lock outside, and what to do on days when the effect fades, I explained step by step in the article on how to set up a pleasure bundle. I collected concrete pairings for housework, study, exercise and paperwork in the article on pleasure bundling examples.

What I like most about this method is that it stops the war against myself. It does not forbid what I want. It gives it a place. And that place is exactly next to the task I have been putting off.