Mohamad Shabib
Registered Psychotherapist (Qualifying) · September 16, 2026
Dopamine Nation is Anna Lembke's book about why pleasure has become so easy to overdo, and what she suggests doing about it. If a habit with your phone, alcohol, other drugs, gaming or porn has started to feel like it is running you, the book speaks to that worry.
This therapist's commentary covers the book's ideas in our own words, the science and criticisms, and when a book is not enough. It does not replace the book; borrow it from a library or bookstore.
The main idea is that when strong rewards are easy to reach and repeated, the brain adjusts to them: the same reward can deliver less, and going without it can feel worse. Lembke argues that modern life offers potent rewards around the clock, and that the way back starts with stepping away from what you overuse. That is her thesis, not a measured finding.
Anna Lembke is a psychiatrist who treats addiction. Her Stanford faculty profile lists her as Professor of Psychiatry and Behavioral Sciences and as Medical Director of Addiction Medicine. That shows clinical knowledge; it does not make every simplification in a popular book accurate.
The pleasure-pain balance is the book's central image: scales in the brain that tip toward pleasure with a reward, then back toward discomfort. In an excerpt published by the Society for the Study of Addiction, Lembke calls the balance a metaphor for more complex processes, drawing on Richard Solomon and John Corbit's 1970s opponent-process theory of pleasure and pain.
In our reading, the image bundles tolerance (needing more for the same effect) and withdrawal (discomfort when the reward stops), which Lembke extends from drugs to behaviours.
Partly. Tolerance and withdrawal are well-established for alcohol and other drugs, less so for behaviours such as phone use or porn, and the book simplifies dopamine.
The popular "dopamine fasting" trend rests on a misunderstanding. Writing for Harvard Health Publishing in 2020, before the book came out, physician Peter Grinspoon called it a fad: avoiding stimulation does not lower dopamine, and some people's versions cut out eating, exercise or socializing. Lembke's break is narrower, from one thing a person overuses.
In Psychology Today, physician Mark S. Gold notes critics' points that you cannot detox from a chemical the brain makes and that, without lasting habit changes, people can slip back; he adds that Lembke's message is moderation, not total deprivation. If a "detox" has turned into cutting out food, exercise or people, talk to a physician.
In Lembke's clinical use, a "dopamine fast" is a time-limited break from one specific substance or behaviour. In a 2021 interview on NPR's Fresh Air, she described asking patients to abstain for four weeks as an experiment, to test whether the habit is feeding their anxiety or low mood, and said the early weeks can feel worse, which she puts down to withdrawal.
With opioids, a break carries its own danger: Health Canada lists using opioids after a period of not using them, or with alcohol or sedatives such as benzodiazepines, among situations that raise overdose risk. If you use again after a break, do not use alone, and keep naloxone nearby. If you suspect an overdose, call 911.
On a 2024 Stanford Engineering podcast, Lembke said she uses thirty days because, in her experience, that is about how long it takes to move out of the craving state. That is a rule of thumb, not a tested timeline or a promise; if a break leaves you feeling worse, talk to a professional. Worsening low mood or thoughts of suicide are not something to wait out: call or text 9-8-8 (Canada, 24/7). HealthLink BC warns that severe alcohol withdrawal can be fatal, with signs including seizures and seeing, hearing or feeling things that are not there; if that happens, call 911.
The book treats the smartphone as a central example of easy, constant reward. On Fresh Air, Lembke described smartphones as deliberately designed to keep people hooked, her clinical view rather than a measured result. If you fear you are addicted to your phone or weak-willed, the book takes the focus off character, but it cannot judge your own use.
In short: barriers, truth-telling and accountability; we describe their purpose only. Self-binding means deciding in advance to put distance between an urge and acting on it. Needing barriers is not weak character, and self-binding is your own choice, not control that a partner or family member imposes.
Radical honesty, as Lembke uses the term, means trying not to lie about anything, small things included. On Fresh Air, she linked it to more control over consumption, a brain explanation that is her own account. It does not mean telling everyone. Telling a partner, family or an employer can affect your safety, relationships or work, and your culture or faith may have its own expectations about privacy, so who you tell, and when, is your choice.
Prosocial shame is the book's term for shame that draws people toward others instead of into hiding. On the podcast Rational Reminder in 2021, Lembke described shame as useful when a person has a path back to doing better, and warned against shame that leaves people feeling worthless. It is a values-based idea, not a tested technique or a case for shaming anyone: in TEO's work, heavy shame, from yourself or others, is treated as something that can feed a pattern rather than stop it. Accountability you choose is different from being monitored, and a first honest conversation can happen with one professional.
Yes. Pornography is among the rewards the book discusses, and on Fresh Air Lembke grouped it with the addictions she treats. The World Health Organization's ICD-11 is more cautious: it classifies compulsive sexual behaviour disorder as an impulse control disorder rather than grouping it with substance use and addictive behaviours, so "porn addiction" is not a formal diagnosis.
As Kraus and colleagues explain in World Psychiatry (2018), the evidence was not yet conclusive that it works like substance use or gambling disorders, and distress that comes only from moral judgements and disapproval about sexual behaviour is not enough for the diagnosis.
That rule concerns when a label applies, not whether your values, religious or otherwise, are right; distress about acting against them deserves care either way. If porn use feels out of your control and you fear a therapist will be disgusted: at TEO, it is approached without judgement, as a pattern with a function, and your religious, cultural or family values are part of the conversation, not something to be corrected (see therapy for compulsive porn use).
The book may suit readers who suspect a habit has more hold on them than they would like, and family members trying to understand why someone cannot stop. For families, its ideas are for understanding, not imposing: pushing someone who drinks heavily or depends on benzodiazepines or opioids to stop suddenly can be dangerous, and controlling another adult's phone or money is not self-binding. A physician or counsellor can help you plan how to raise a worry.
Our guides to In the Realm of Hungry Ghosts and No Bad Parts look at compulsive use as a response to pain and at impulsive behaviour as a protective part. Consider reading Dopamine Nation with support if:
For a general reader curious why easy pleasure can harden into a habit, it is an accessible start, with caveats: its dopamine science is simplified, it is not a plan for stopping alcohol or other drugs, and it leans on stories, not outcome data. Reading is not a treatment and does not replace an assessment by a qualified professional.
Therapy is not a course in the book. A clinician can explore what a habit gives you and what it costs you, respect your pace and values, including faith commitments, work alongside your physician where alcohol or other drugs are involved, and adjust a plan that is not working.
At TEO Counselling, Mohamad Shabib, MACP, CCC, leads work with compulsive porn use and works with substance use and addictions. He is trained in Motivational Interviewing and CBT for Addictions and holds a graduate diploma in addiction treatment and prevention. He is a Registered Psychotherapist (Qualifying) with the College of Registered Psychotherapists of Ontario (CRPO) and works online with clients in British Columbia, Ontario, Alberta, Saskatchewan, Manitoba, and Newfoundland and Labrador, in English or Arabic.
Rola Shbib, Registered Social Worker, RSW (Ontario) #866715, works with addictions, substance use and grief, in English, with clients in all six provinces. Isolation or low mood can sit under a habit for anyone; our page on men's mental health covers how that can show up in men.
TEO provides no medication, detox or withdrawal management, so counselling runs alongside medical care, not instead of it. Individual sessions are $150 per 60 minutes, and no referral is needed. The first step is a free 15-minute consultation by video or a scheduled phone call, booked online.
This guide is commentary on Dopamine Nation, not a substitute for reading the book, professional help or medical care. To talk through a habit that feels bigger than you, book a free consultation online, or text (519) 760-5211 with a question first. This text line is not a crisis service.
Anna Lembke argues that when strong rewards are easy to reach and repeated, the brain adjusts to them, so the same reward can deliver less and going without it can feel worse. She makes the case for time-limited breaks from a specific substance or behaviour, barriers against urges, and honesty. The pleasure-pain balance at the centre of the book is, in her own description, a metaphor. Lembke has warned that stopping alcohol, benzodiazepines or opioids abruptly can bring life-threatening withdrawal, so talk to a physician or your prescriber first; TEO Counselling does not provide medication or detox.
In Lembke's clinical use, it is a time-limited break from one specific substance or behaviour, not from pleasure in general. She has described asking patients to abstain for four weeks and said the early weeks can feel worse. She has also warned that stopping alcohol, benzodiazepines or opioids abruptly can bring life-threatening withdrawal; that applies to prescribed medicines too, so talk to a physician or your prescriber first. TEO Counselling does not provide medication or detox. Health Canada lists using opioids after a period of not using them as a higher overdose risk. If low mood deepens or thoughts of suicide appear, call or text 9-8-8 (Canada, 24/7); for a seizure, suspected overdose or other immediate danger, call 911. Naloxone and overdose information by province is on TEO's resources page.
Partly. Tolerance and withdrawal are well-established for alcohol and other drugs, less so for behaviours, and the book simplifies dopamine. Research by Kent Berridge and Terry Robinson links dopamine more to wanting a reward than to enjoying it, and Lembke calls her pleasure-pain balance a metaphor; no clinical test can tell you that your dopamine has reset. We are not aware of any study that has tested reading the book.
The popular trend rests on a misunderstanding: avoiding stimulation does not lower dopamine, and extreme versions that cut out eating, exercise or socializing can be unhealthy. Lembke's clinical idea is narrower, a break from one specific thing a person overuses, and her book should not be read as endorsing the fad. Critics also note that without lasting habit changes, people can slip back into old patterns.
Porn addiction is not a formal diagnosis. The World Health Organization's ICD-11 includes compulsive sexual behaviour disorder as an impulse control disorder rather than grouping it with substance use and addictive behaviours, and distress that comes only from moral judgements and disapproval about sexual behaviour is not enough for the diagnosis. Distress about acting against your values still deserves care. A book or article cannot assess this; a qualified professional can talk it through with you.
Book a free, no-pressure consultation. We'll talk about what you're going through and figure out together if we're the right fit.
Book Free ConsultationA therapist's commentary on Eckhart Tolle's The Power of Now: its ideas about thought, presence, the pain-body and acceptance, what research supports, the critiques, and who may want support while reading it.
Read →A therapist's commentary on C. S. Lewis's A Grief Observed: the notebooks he kept after Joy Davidman's death, grief that feels like fear, anger at God, what research says, and who may want support while reading it.
Read →A therapist's commentary on Lori Gottlieb's memoir Maybe You Should Talk to Someone: whether its stories are true, its ideas about pain, suffering and change, what research says about the therapy relationship, and the critiques.
Read →