Why Doctors Struggle With Self-Care – And How Atomic Habits Can Change That
Here is something that will be familiar to almost every doctor reading this. You have had the conversation with a patient about sleep hygiene, stress management, or the importance of regular exercise. You have explained the evidence clearly and compassionately. And then you have gone home after a twelve-hour shift, eaten whatever was quickest, scrolled your phone until late, and woken up exhausted to do it all again.
Doctors are, as a professional group, among the worst at applying to themselves the advice they give patients every day. Knowing what to do is not the problem. Finding a way to actually do it, consistently, within the reality of a medical career, is.
That is exactly the gap that James Clear’s Atomic Habits was written to close. Not motivation or willpower, but systems that make good behaviours easier and sustainable over the long term. Here are four frameworks that translate particularly well into medical life.
Identity First: Decide Who You Are Before You Decide What to Do
Clear argues that sustainable habit change fails when it is built around outcomes rather than identity. Most people set a goal- such as exercising three times a week, get more sleep, stop skipping lunch, and then rely on willpower to get there.
However, willpower depends on cognitive and emotional reserves that are systematically depleted by the demands of clinical work- by decision fatigue, emotional labour, and the relentless pace of a busy rota.
The alternative is to start with identity. Not “I want to exercise more” but “I am someone who moves their body every day.” The behaviour becomes an expression of who you are, rather than a target you are straining towards.
For doctors, this reframe carries particular weight. The professional identity of a doctor is already extraordinarily strong. The task is not to displace it, but to expand it. To become someone who is also, with equal conviction, a person who sleeps, moves, rests, and recovers.
Clear calls every small action a vote for your identity. Every time you protect a lunch break, however brief, you cast a vote for being someone who prioritises their own needs. The habits follow from the identity, not the other way around.
Try this: Write down three sentences beginning with “I am someone who…” that describe the person you want to be outside your clinical role. Not goals, but statements of identity. Then ask: what is one small action today that is consistent with that person?
Design Your Environment, Not Just Your Intentions
Behaviour is shaped far more by what surrounds us than by motivation. Most people think they lack willpower when actually they are surrounded by cues that make the wrong behaviours easy and the right ones hard.
For doctors, the work environment is almost entirely outside your control. There is no guaranteed break, no quiet space to eat, no fridge stocked with good food. But there are two environments where doctors do have genuine agency: the car and the home.
The car, for many doctors, is the transition space between work and the rest of life, and it can used to help with self care. For instance, keeping a gym kit in the car means the decision to exercise on the way home does not require additional effort at the moment when effort is hardest to find. A bag of decent snacks means arriving home hungry does not automatically mean reaching for whatever is fastest. Small structural decisions made in advance remove the need for willpower in the moments when there is none left.
Try this: Think about the moment after a long shift when self-care habits most reliably collapse. What is making the wrong choice easier than the right one? Identify one structural change, to your car, your bag, or your home, that would reduce that friction. Make it before your next shift.
Habit Stacking: Use the Margins You Already Have
During a shift, genuine windows for self-care are scarce. But most doctors do have margins, small and reliable pockets of time that bracket the working day. The commute in. The cup of tea before leaving the house. The drive home. These moments tend to get filled with scrolling or worrying. Habit stacking is about using them deliberately instead.
The formula is simple: after I do X, I will do Y. The existing routine becomes the cue for the new behaviour, and no additional time needs to be found.
In practice this might look like: after getting in the car to drive to work, putting on a podcast, something that makes you laugh and decompress, or something that counts towards CPD. The Doctors Training podcast Why Medics Matter is a good place to start. After making a morning coffee before a shift, spend five minutes writing down three things you are grateful for before looking at your phone. After leaving the building at the end of a shift, putting music on for the drive home rather than replaying the day on a loop.
Try this: Identify two or three reliable moments in the margins of your working day. Attach one restorative habit to each using the formula: after I do X, I will do Y. Keep them small enough that there is no legitimate reason not to do them, even on your hardest days.
The Two-Minute Rule: Start Embarrassingly Small
Clear’s two-minute rule states that any new habit should take less than two minutes to begin. The aim is not to complete the habit in two minutes, but to make starting so easy that there is no legitimate reason not to. You do not meditate for twenty minutes. You sit down and take three slow breaths. You do not go for a run. You put your kit on.
Doctors, trained to do things thoroughly or not at all, often find this uncomfortable. But a three-minute walk is better than the forty-minute run that has been postponed for six weeks. Two minutes of quiet before a shift is better than the mindfulness practice that has been meaning to happen since last January. The point is not the duration. The point is building the identity of someone who does these things, and proving that beginning is possible. Duration grows later.
This matters most in periods of high pressure or recovery from burnout. When capacity is low, the instinct is to wait until things settle. The two-minute rule argues for exactly the opposite: start smaller, start now, and let momentum build from there.
Try this: Take one self-care habit that has been on the list for a while and design a two-minute version of it. The absolute minimum viable start. Commit to doing only that, every day, for two weeks. Notice what happens.
A Final Thought
Atomic Habits is, at its core, a book about the gap between who we are and who we want to be, and how small, consistent actions are the only reliable way to close it.
A career in medicine is long and demanding. The doctors who sustain it well over decades rather than years are almost always the ones who have found a way to replenish themselves, not just perform. These frameworks will not fix a broken system. But they will help build a working life that is a little more sustainable than the one right now.
These frameworks will not fix a broken system. But they will help build a working life that is a little more sustainable than the one right now.
