Stopping drinking could rank #4 on the list of most effective anti-anxiety interventions — above meditation and most pharmaceuticals — according to the research Mark Manson reviewed.
May 6, 20262:10:29
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How to Overcome Anxiety, Solved
Stopping drinking could rank #4 on the list of most effective anti-anxiety interventions — above meditation and most pharmaceuticals — according to the research Mark Manson reviewed.
May 6, 20262:10:29
Difficulty: Intermediate
Played
TL;DR
Mark Manson and Drew Berti rank 17 popular anti-anxiety interventions from worst to best, separating evidence-based treatments from trendy quick fixes. Alcohol tops the "bullshit" list — 2 billion people use it for anxiety relief, but it worsens the condition long-term[1]— Mark Manson"Two billion people use alcohol to manage anxiety, but it's the only intervention on this list that actively makes anxiety worse. The reboun…"18:42. Magnesium, CBD, and digital detoxes offer little to no durable benefit[2]— Mark Manson"Supplement trends on TikTok aren't organic — brands pay thousands of small creators on a per-view bounty system to synthetically manufactur…"27:16. The top tier — socializing, sleep, exercise, meditation, and therapy — are all lifestyle changes, not quick fixes[3]— Mark Manson"Cognitive behavioral therapy is the most evidence-backed anxiety intervention, and its effects last — patients with GAD maintain near post-…"1:56:29. The single most important takeaway: CBT (cognitive behavioral therapy) is the gold-standard intervention, offering a "durability advantage" that persists a year after treatment ends[4]— Mark Manson"Benzodiazepine withdrawal can be fatal: Unlike most drugs, withdrawal from benzodiazepines can actually kill people, making long-term use e…"54:25.
Mark Manson and Drew Berti rank 17 popular anti-anxiety interventions from worst to best according to the current science, from alcohol (worst) through supplements and lifestyle practices up to CBT (best).
Chapter list
The episode opens with a brief German radio-style advertisement for Rhön Sprudel mineral water, evoking the imagery of natural mountain landscapes before transitioning into the Solved podcast intro.
Mark Manson opens with a vivid metaphor — fighting a kitchen fire with water — to set up the central argument: most people are treating anxiety with things that feel easy rather than things that work. He lists all 17 interventions (adaptogens, alcohol, benzodiazepines, breathwork, CBD, digital detoxes, journaling, physical exercise, magnesium, meditation, probiotics, psychedelics, therapy, sleep, socializing, SSRIs, and yoga) and explains the four-category framework: Legitimately Works, Sort of Depends, Not Helping But Not Hurting, and Bullshit. The goal isn't just to rank interventions but to surface the surprising patterns and caveats that emerge when the research is taken seriously.
Drawing on the American Psychological Association's definition and evolutionary biology, Manson explains that anxiety differs from fear in a crucial way: fear is triggered by a present, specific threat (a lion charging), while anxiety is a diffuse cognitive state about potential future threats (wondering if a lion might be nearby). This future-orientation makes anxiety uniquely susceptible to cognitive interventions. The pair also discuss the genetic contribution (30–40% of anxiety is heritable), the role of the amygdala and prefrontal cortex, and why women and young people tend to be more anxious. Drew adds that anxiety can be understood as the collision between the brain's prediction drive and its negativity bias.
Drew Berti reads a mid-roll advertisement for Quicksilver Scientific's GLP-1 amplifier, which is marketed as supporting metabolic balance and reducing cravings. Listeners are directed to tryqs.com/podcast for 10% off and free shipping.
Manson argues for an existential root to modern anxiety, tracing it to Kierkegaard's 19th-century observation that increasing freedom and optionality paralyzes people rather than liberating them. He quotes José Martí — 'If the mind does not have a problem to work on, it will quickly invent some' — to argue that modern comfort and meaninglessness causes the brain to manufacture threats. Drew and Mark also discuss high-functioning anxiety, the misconception that the optimal level of anxiety is zero, and whether the mental health crisis is partly driven by people who have outsourced real problem-solving and replaced it with worry. The segment closes with Manson's spicy take: we are more anxious today not because the world got scarier, but because it got too safe.
In a brief personal interlude, Drew reveals he suffered panic attacks into his mid-twenties and that anxiety runs in his family, while Mark reflects that his own anxiety has been limited mostly to social situations rooted in childhood trauma. The conversation touches on the common fear that getting rid of anxiety will eliminate the drive to perform, and Mark introduces the idea that over-identifying with the label 'anxious person' calcifies the condition into a permanent identity.
Alcohol earns the sole spot in the 'Bullshit' category. While it provides genuine short-term relief through GABA enhancement, the rebound anxiogenic effect — colloquially known as 'hangxiety' — is strongest in exactly the people most likely to drink for anxiety relief: shy, socially anxious individuals. More dangerously, alcohol blocks fear extinction, the neurological loop that allows exposure therapy and real-world coping to work. Manson illustrates this with a story from his dating coach career: men who drank to manage approach anxiety never progressed, while sober men did. He also reveals that for heavy drinkers, quitting alcohol would rank #4 out of all 17 interventions — above meditation and most pharmaceuticals — a finding that surprises Drew.
Magnesium for anxiety has exploded on TikTok, but the research is all over the map: different forms, inconsistent studies, no proper control groups. Drew notes that if you're actually deficient, magnesium might restore a baseline, but it won't treat anxiety beyond that. A frequently cited 2021 study lacked a control group and was post-hoc, yet became the foundation of a massive marketing narrative. Manson explains the mechanics of UGC (user-generated content) marketing platforms, where supplement brands set per-view bounties for thousands of creators, synthetically generating what looks like organic grassroots trends — a practice he suspects is the real engine behind the magnesium craze, despite personally owning three large bottles himself.
Journaling ranks surprisingly low for anxiety specifically, even though it scored well on the previous self-improvement episode. The logic is intuitive: anxious people already overthink, and most forms of journaling — gratitude, freeform, venting, brain dumping — simply give the anxious mind more fuel. The one exception is a structured exposure-style journaling method (mapping worst-case scenarios and responses, similar to Stoic negative visualization) that has some evidence behind it, requiring 30 minutes a day for at least three days. The catch: in one online study, over half of participants quit before completing it. Manson adds a subtler critique — constantly labeling yourself as anxious in a journal hardens that identity, causing the brain to seek out confirming evidence and potentially preventing recovery.
CBD commands a $5 billion market, but the underlying science is nearly nonexistent for anxiety. Drew walks through a 2024 meta-analysis that screened 1,550 research papers and found only 8 met quality criteria, covering 316 people total. Even those 8 produced a confidence interval so wide that researchers concluded the effect size was 'either amazing or basically nothing.' Two additional problems compound the issue: some studies found that exactly 300mg is required (while commercial products offer 10–50mg), and a 2022 study found that barely half of 80 tested products actually contained their labeled CBD dose. Manson concludes it's likely placebo, and the pair discuss how it reached peak hype in the late 2010s before gradually fading.
Both hosts admit wanting this one to work more than it does. The research confirms that replacing digital habits with time in nature does meaningfully reduce anxiety in the moment, but the bounce-back upon returning to screens and news media is swift and complete. The segment settles on a nuanced verdict: a walk in the park after a rough Monday can take the edge off, but it won't treat panic disorder or address underlying anxiety patterns. Drew and Mark compare it to what people mistakenly think alcohol does — a way to decompress — without the hangxiety downside, but equally temporary.
Breathwork occupies a genuinely split verdict: the right technique at the right moment is highly effective; the wrong technique can be catastrophic. Drew describes how a 1:2 inhale-to-exhale ratio (e.g., 4-8 breathing) helped him manage the panic attacks he used to experience while driving. Manson adds context from when his wife Fernanda had a severe panic attack requiring paramedics — the EMT explained that panic-attack hyperventilation creates a feedback loop of under-oxygenation, and slowing the breath counterintuitively reverses it. However, Manson is deeply skeptical of long-session, cathartic breathwork seminars that promise to 'unlock childhood wounds.' He argues these hyperventilation sessions simply induce high-arousal emotional states, and for anxiety-prone people, that's exactly the opposite of what's needed. The real mechanism of box breathing, Drew suggests, is interoceptive redirection: turning attention inward and realizing the body is manageable.
Benzodiazepines (Xanax, Valium, Ativan, Klonopin) have decades of strong research behind them and genuinely powerful effect sizes — if not for their safety profile, they'd be a top-3 intervention. The complications are severe: physical dependence, potentially lethal withdrawal, high abuse rates, and the fact that they work on the same GABA system as alcohol, blocking the fear extinction loop that therapy relies on. Manson notes that buspirone, an equally effective alternative, is avoided by patients because it takes 2–4 weeks to kick in, while benzos work almost immediately — a preference that consistently drives over-reliance. Both hosts know people who have been on low-dose benzos for years despite medical recommendations capping use at 2–4 weeks.
Probiotics rank higher than many would expect, powered by a plausible mechanism: the vagus nerve connects gut and brain, GABA function in the brain is influenced by gut bacteria, and 90% of the body's serotonin is produced in the gut. Multiple studies find effect sizes of 0.5–0.7 for clinically diagnosed anxiety disorders, though the benefit is minimal for mild or subclinical anxiety. The major caveat is what one meta-analysis memorably called 'catastrophic heterogeneity' — the results and methodologies vary so wildly across studies that no coherent picture emerges on which strains work for which people. Drew predicts this area will become more powerful as personalized medicine develops the tools to match specific probiotic strains to specific individuals.
Drew, a regular hot yoga practitioner, offers a pragmatic take: yoga helps anxiety through interoception (awareness of internal bodily states) and by deliberately practicing the muscle of tolerating discomfort in awkward, vulnerable social situations. A clinical trial found roughly 50% of yoga participants responded positively compared to about 70% for therapy. Manson notes that yoga likely scores lower than exercise primarily due to lower intensity, and lower than meditation because it addresses the physical rather than cognitive dimension of anxiety. Drew sees hot yoga's added value in its socially vulnerable context — a room full of half-naked people in difficult poses forces you to abandon self-consciousness and return to bodily presence. Both agree yoga is a useful supplement, not a standalone solution.
Adaptogens — ashwagandha, rhodiola, holy basil — are now found in everything from energy drinks to mocktails, promising relaxation and stress relief. The early study results are surprisingly good with some strong effect sizes, but the research has the same problems as CBD and magnesium: small samples, variable methodologies, different product formulations, and frequent industry funding. Manson uses the segment to explain what distinguishes a good study (randomization, blinding, large and diverse samples, placebo controls) from a bad one. He admits to drinking ashwagandha mocktails at social events, though he suspects the calming effect is purely placebo from having been marketed that way. Drew urges caution while acknowledging a few small but well-designed studies do find real effects.
Antidepressants (Prozac, Zoloft, Lexapro) occupy a paradoxical position: the Cochrane Review confirms they work, yet recent meta-analyses spanning decades have failed to establish a reliable link between serotonin levels and depression or anxiety, effectively dismantling the 'chemical imbalance' theory. Effect sizes were large in early trials conducted on the most severe cases, but have moderated as prescription has expanded to milder presentations. Side effects — sexual dysfunction, emotional blunting — are common enough to drive many patients off medication. Manson draws a distinction between clinical anxiety (probably genetic, likely requires medical intervention) and subclinical anxiety (contextual, addressable through lifestyle), arguing SSRIs are probably life-changing for the former and likely overkill for the latter. He and Drew also discuss the broader labeling problem: therapy culture's tendency to diagnose everyone with clinical-level anxiety when most people simply have high neuroticism or stressful lives.
Psychedelics rank 6th despite having the largest single effect size on the entire list, largely because the research base is still thin and blinding is impossible — participants always know if they've taken a powerful psychedelic. Drew describes the landmark Roland Griffiths study at Johns Hopkins in which terminal cancer patients treated with psilocybin reported dramatic reductions in anxiety and described the experience as among the most meaningful of their lives. Manson explains the mechanism — psychedelics trigger neuroplasticity, opening a window of cognitive flexibility lasting 1–2 months in which identity and belief patterns can be more easily reshaped. He's anecdotally suspicious of chronic users, noting they tend to adopt the last thing they heard as a new philosophy. Both hosts stress the importance of professional guidance and structured settings, and acknowledge that the FDA's 2024 rejection of MDMA for PTSD reflects the fundamental difficulty of controlling for psychedelic effects in trials.
Socializing enters the 'Legitimately Works' tier at #5. The key finding is asymmetric: loneliness strongly predicts anxiety, but having a strong social network doesn't automatically prevent it — social connection functions as a protective buffer, not an active treatment. Most interestingly, research shows that merely believing you have people in your corner reduces anxiety more than actually calling on that support. Drew and Mark both admit to being bad at asking for help, but acknowledge that knowing the support exists provides genuine relief. The entry is complicated by the doom loop: people with anxiety, especially social anxiety, isolate themselves, which deepens their anxiety and drives further isolation. Both hosts reference their extensive prior research on loneliness and friendship as context for why this ranks so high.
Sleep earns its 4th-place ranking through a mechanism most people overlook: during REM sleep, the brain replays emotional memories with reduced amygdala activity, essentially performing anxiety therapy on itself every night. Skipping sleep doesn't just leave you tired — it robs you of this emotional processing, meaning every night of poor sleep compounds the next day's anxiety. The doom loop is brutal: anxiety causes insomnia, insomnia worsens anxiety. Mark speculates that the teen mental health crisis has been significantly worsened by widespread sleep deprivation from late-night phone use. He also notes that sleep is a prerequisite rather than an additive: without it, nothing else on the list — supplements, meditation, exercise — will function optimally. The intervention is free, universal, and available every day, which makes widespread sleep deprivation in the modern world all the more maddening.
Exercise's evidence base is simply overwhelming: the largest meta-analysis included over 1,000 high-quality RCTs with more than 128,000 participants showing consistent moderate effect sizes across ages, genders, nationalities, and backgrounds. Any moderate-to-high intensity activity for 20–45 minutes, 3–4 times per week works, and consistency matters far more than type. But the mechanism Manson finds most compelling is a frame he encountered in the research: every hard workout is practice for being afraid. Exercise places the body in exactly the physiological state of fear — elevated heart rate, shallow breathing, adrenaline — and every completed rep is a rehearsal for acting despite those signals. Drew adds that the consistency itself builds agency and discipline, which directly counters anxiety's core experience of helplessness. The 'tame the body, tame the mind' principle makes exercise not just a neurochemical intervention but a psychological one.
Meditation surprises Manson by ranking higher than exercise on the research. Drew explains the key: the strongest evidence comes from full MBSR (Mindfulness-Based Stress Reduction) protocols — structured 8-week programs developed by Jon Kabat-Zinn, involving multiple hours per week. Casual 5-minute sessions show little effect on anxiety specifically. The crucial distinction both hosts land on is that meditation doesn't reduce anxious thoughts — it changes your relationship to them. Where exercise provides faster, more perceptible short-term mood benefits, meditation delivers a slower but potentially deeper cognitive restructuring: the ability to observe thoughts without being controlled by them, to see the mind's patterns clearly, and to find the anxiety less threatening not because it's gone but because you've changed how you relate to it. They recommend the Waking Up app specifically for its philosophical depth and introduce a listener offer of 30 days free.
Mark and Drew offer a 30-day free trial of the Waking Up app, which they describe as superior to other meditation apps due to its emphasis on the philosophical nature of mind rather than quick relaxation. The introductory course is specifically recommended as a free starting point.
Therapy — particularly CBT and ACT — takes the top spot. CBT's 'durability advantage' is its defining feature in the research: patients maintain near post-treatment anxiety levels a full year after stopping, because the therapy teaches real-world skills that continue to develop after sessions end. Unlike medication, remission rates for CBT patients don't collapse when treatment stops. ACT approaches the same destination from the opposite direction — rather than challenging anxious thoughts (CBT), ACT teaches radical acceptance of them — and the fact that both methods work equally well tells Drew something profound about what anxiety actually requires: a relationship with uncertainty and agency within it, not control over outcomes. Manson adds a cultural critique: the therapy industry has a supply crisis (8–10 people per therapist) and quality varies enormously, but the biggest misunderstanding is that the point of therapy is eventually to stop — and leaving therapy often produces a second positive boost to outcomes.
The episode closes with both hosts reflecting on the pattern that emerged from the rankings: everything in the 'Legitimately Works' tier is a lifestyle change requiring long-term commitment, while everything outside that tier is a quick fix chosen for ease. Manson lands on a unifying thesis — chronic anxiety may fundamentally be an unwillingness to tolerate discomfort, and every effective treatment is some form of calibrated exposure to discomfort that gradually raises one's threshold. Drew's biggest surprise was that CBT and ACT — seemingly opposite philosophies — converge on the same destination, while Mark's was meditation ranking as high as it did. They close with plugs for solvedpodcast.com/anxiety (free downloadable materials), the Purpose AI coaching app (free 7-day trial), and a mutual encouragement to subscribe and review.
GAD (Generalized Anxiety Disorder)
A clinical anxiety diagnosis characterized by persistent, uncontrollable worry across many areas of life, not limited to a single context or trigger.
Fear extinction
A neurological learning process by which repeated safe exposure to a feared stimulus causes the brain to down-regulate its fear response; the active mechanism behind exposure therapy.
Sympathetic nervous system
The branch of the autonomic nervous system responsible for the 'fight-or-flight' stress response, including elevated heart rate, adrenaline release, and heightened alertness.
CBT (Cognitive Behavioral Therapy)
A structured psychotherapy that targets the relationship between thoughts, feelings, and behaviors; the most evidence-backed therapy for anxiety disorders.
ACT (Acceptance and Commitment Therapy)
A therapy modality that focuses on accepting uncomfortable thoughts and feelings rather than fighting them, while committing to value-driven action; effective for anxiety and complementary to CBT.
MBSR (Mindfulness-Based Stress Reduction)
An 8-week structured meditation program developed by Jon Kabat-Zinn, involving mindfulness practices and some gentle movement; among the best-evidenced meditation protocols for anxiety.
SSRI (Selective Serotonin Reuptake Inhibitor)
A class of antidepressant medications (e.g., Prozac, Zoloft, Lexapro) that increase serotonin availability in brain synapses; commonly prescribed for both depression and anxiety disorders.
Neuroplasticity
The brain's ability to reorganize itself by forming new neural connections; declines with age but can be stimulated by learning, therapy, and — notably — psychedelics.
Benzodiazepines
A class of prescription sedatives (e.g., Xanax, Valium, Ativan) that rapidly reduce anxiety by enhancing GABA activity, but carry high addiction potential and potentially fatal withdrawal risks.
GABA system
The brain's primary inhibitory neurotransmitter system; benzodiazepines and alcohol both work by enhancing GABA activity, which is why they suppress anxiety short-term but create rebound effects.
BDNF (Brain-Derived Neurotrophic Factor)
A protein that supports neuron growth and survival; often called 'fertilizer for the brain,' it is boosted by exercise and linked to improved mood and anxiety outcomes.
Interoception
The perception of internal bodily states (heartbeat, breath, muscle tension); developing interoceptive awareness through yoga or breathwork can improve anxiety regulation.
UGC marketing (User-Generated Content marketing)
A paid promotional strategy where brands set view-based bounties for social media creators, synthetically generating the appearance of organic grassroots trends.
Heterogeneity
In research, the degree of variation in results across studies in a meta-analysis; high heterogeneity makes it hard to draw reliable general conclusions from pooled data.
Amygdala
The brain region central to processing fear and emotional memories; trauma sensitizes it, while REM sleep and CBT help regulate its reactivity.
Negativity bias
The evolutionary tendency for the human brain to weight negative information more heavily than positive; when combined with future-prediction, it is a key driver of anxiety.
Salience
The quality of standing out as important or meaningful; psychedelics are noted for dramatically heightening the sense of salience, making even mundane objects feel cosmically significant.
Post-hoc analysis
A statistical analysis performed after data collection, looking for patterns not specified in the original study design; prone to false positives and not considered strong evidence.
Dizziness of freedom
Kierkegaard's 19th-century concept describing the anxiety produced by excessive optionality; the more choices one has, the more paralyzed and anxious one becomes about making the wrong decision.
Durability advantage
In therapy research, the finding that treatment gains persist long after sessions end — particularly strong in CBT for anxiety, where patients maintain improvements a year or more post-treatment.
Chapter 3 · 04:27
What Is Anxiety? Fear, Cognition, and Evolution
Drawing on the American Psychological Association's definition and evolutionary biology, Manson explains that anxiety differs from fear in a crucial way: fear is triggered by a present, specific threat (a lion charging), while anxiety is a diffuse cognitive state about potential future threats (wondering if a lion might be nearby). This future-orientation makes anxiety uniquely susceptible to cognitive interventions. The pair also discuss the genetic contribution (30–40% of anxiety is heritable), the role of the amygdala and prefrontal cortex, and why women and young people tend to be more anxious. Drew adds that anxiety can be understood as the collision between the brain's prediction drive and its negativity bias.
Fear is present-tense and specific — a lion in front of you. Anxiety is future-tense and diffuse — wondering if a lion might be nearby. That cognitive, future-oriented structure is exactly why quick fixes fail and why therapies that address underlying thoughts work so well.
Researchers estimate that between 30 and 40 percent of a person's anxiety is genetically determined, with some individuals simply having more sensitive sympathetic nervous systems.
Chapter 5 · 10:00
Existential Anxiety, Kierkegaard, and the Safety Paradox
Manson argues for an existential root to modern anxiety, tracing it to Kierkegaard's 19th-century observation that increasing freedom and optionality paralyzes people rather than liberating them. He quotes José Martí — 'If the mind does not have a problem to work on, it will quickly invent some' — to argue that modern comfort and meaninglessness causes the brain to manufacture threats. Drew and Mark also discuss high-functioning anxiety, the misconception that the optimal level of anxiety is zero, and whether the mental health crisis is partly driven by people who have outsourced real problem-solving and replaced it with worry. The segment closes with Manson's spicy take: we are more anxious today not because the world got scarier, but because it got too safe.
We're not more anxious because the world is scarier — we're more anxious because it's safer. Kierkegaard diagnosed it in the 19th century as the 'dizziness of freedom': more options, more paralysis. Today we have it on steroids, and what people call anxiety is often just a crippling fear of commitment and accountability.
#17 Alcohol — The Only Intervention That Makes Things Worse
Alcohol earns the sole spot in the 'Bullshit' category. While it provides genuine short-term relief through GABA enhancement, the rebound anxiogenic effect — colloquially known as 'hangxiety' — is strongest in exactly the people most likely to drink for anxiety relief: shy, socially anxious individuals. More dangerously, alcohol blocks fear extinction, the neurological loop that allows exposure therapy and real-world coping to work. Manson illustrates this with a story from his dating coach career: men who drank to manage approach anxiety never progressed, while sober men did. He also reveals that for heavy drinkers, quitting alcohol would rank #4 out of all 17 interventions — above meditation and most pharmaceuticals — a finding that surprises Drew.
Two billion people use alcohol to manage anxiety, but it's the only intervention on this list that actively makes anxiety worse. The rebound effect after drinking — especially for socially anxious people — is most severe in exactly those who are most likely to reach for a drink.
Alcohol reduces anxiety short-term but creates a rebound effect that worsens anxiety over time, making it the single most counterproductive intervention on the list.
About 25% of people with an anxiety disorder admit to self-medicating with alcohol, though the real number is likely higher due to accessibility and social normalization.
Men who drank to overcome social anxiety never actually overcame it. Men who pushed through sober did. Alcohol blocks the 'fear extinction' loop — the exact neurological process that lets exposure therapy work — meaning every Dutch-courage shortcut is a loan against your future confidence.
If you're a heavy drinker with anxiety, quitting alcohol would rank 4th out of 17 interventions in reducing anxiety — above meditation, above most supplements, and above most pharmaceuticals. Mark Manson stopped drinking three years ago and immediately noticed a near-unshakeable emotional steadiness.
For heavy drinkers with anxiety, stopping alcohol would rank 4th out of 17 interventions in terms of effectiveness — above meditation and most supplements.
Chapter 8 · 26:10
#16 Magnesium & The UGC Marketing Conspiracy
Magnesium for anxiety has exploded on TikTok, but the research is all over the map: different forms, inconsistent studies, no proper control groups. Drew notes that if you're actually deficient, magnesium might restore a baseline, but it won't treat anxiety beyond that. A frequently cited 2021 study lacked a control group and was post-hoc, yet became the foundation of a massive marketing narrative. Manson explains the mechanics of UGC (user-generated content) marketing platforms, where supplement brands set per-view bounties for thousands of creators, synthetically generating what looks like organic grassroots trends — a practice he suspects is the real engine behind the magnesium craze, despite personally owning three large bottles himself.
Supplement trends on TikTok aren't organic — brands pay thousands of small creators on a per-view bounty system to synthetically manufacture the appearance of grassroots health movements. Most supplements have terrible underlying research, and magnesium for anxiety is no exception.
Supplement companies now use user-generated content (UGC) platforms to pay thousands of social media creators on a per-view basis, synthetically manufacturing the appearance of grassroots health trends.
Chapter 9 · 32:00
#15 Journaling — Rumination in Disguise
Journaling ranks surprisingly low for anxiety specifically, even though it scored well on the previous self-improvement episode. The logic is intuitive: anxious people already overthink, and most forms of journaling — gratitude, freeform, venting, brain dumping — simply give the anxious mind more fuel. The one exception is a structured exposure-style journaling method (mapping worst-case scenarios and responses, similar to Stoic negative visualization) that has some evidence behind it, requiring 30 minutes a day for at least three days. The catch: in one online study, over half of participants quit before completing it. Manson adds a subtler critique — constantly labeling yourself as anxious in a journal hardens that identity, causing the brain to seek out confirming evidence and potentially preventing recovery.
Most popular journaling approaches — gratitude, freeform, venting — actively feed anxious rumination rather than treating it. Worse, constantly writing about your anxiety might calcify it into your identity. The one journaling method that works requires 30 minutes a day for three days — and most anxious people quit after the first session.
32:00
36:40
Chapter 10 · 38:10
#14 CBD — $5 Billion Market, Almost No Evidence
CBD commands a $5 billion market, but the underlying science is nearly nonexistent for anxiety. Drew walks through a 2024 meta-analysis that screened 1,550 research papers and found only 8 met quality criteria, covering 316 people total. Even those 8 produced a confidence interval so wide that researchers concluded the effect size was 'either amazing or basically nothing.' Two additional problems compound the issue: some studies found that exactly 300mg is required (while commercial products offer 10–50mg), and a 2022 study found that barely half of 80 tested products actually contained their labeled CBD dose. Manson concludes it's likely placebo, and the pair discuss how it reached peak hype in the late 2010s before gradually fading.
A 2024 meta-analysis screened 1,550 CBD research papers and found only 8 good enough to include — covering just 316 people total. Even those 8 had a confidence interval so wide that researchers could only say it's either great or does nothing. The $5 billion CBD market runs on almost zero real science.
A 2024 meta-analysis screened 1,550 CBD studies but could only include 8 due to poor quality, covering just 316 participants total — making the evidence base essentially meaningless.
A 2022 study of 80 commercially available CBD products found that just over half actually contained the amount of CBD stated on their labels.
Chapter 13 · 53:08
#11 Benzodiazepines — Top 3 Effectiveness, Bottom-Half Safety
Benzodiazepines (Xanax, Valium, Ativan, Klonopin) have decades of strong research behind them and genuinely powerful effect sizes — if not for their safety profile, they'd be a top-3 intervention. The complications are severe: physical dependence, potentially lethal withdrawal, high abuse rates, and the fact that they work on the same GABA system as alcohol, blocking the fear extinction loop that therapy relies on. Manson notes that buspirone, an equally effective alternative, is avoided by patients because it takes 2–4 weeks to kick in, while benzos work almost immediately — a preference that consistently drives over-reliance. Both hosts know people who have been on low-dose benzos for years despite medical recommendations capping use at 2–4 weeks.
Without the safety risks, benzodiazepines would rank top 3 for anxiety. They work fast, they work powerfully, and decades of research back them up. But they're potentially fatal to withdraw from, highly prone to abuse, and they block the same fear extinction loop as alcohol — undermining the therapy they're often prescribed alongside.
Unlike most drugs, withdrawal from benzodiazepines can actually kill people, making long-term use extremely dangerous despite the drugs' powerful short-term effectiveness.
Chapter 14 · 58:10
#10 Probiotics — Surprisingly Promising for Clinical Anxiety
Probiotics rank higher than many would expect, powered by a plausible mechanism: the vagus nerve connects gut and brain, GABA function in the brain is influenced by gut bacteria, and 90% of the body's serotonin is produced in the gut. Multiple studies find effect sizes of 0.5–0.7 for clinically diagnosed anxiety disorders, though the benefit is minimal for mild or subclinical anxiety. The major caveat is what one meta-analysis memorably called 'catastrophic heterogeneity' — the results and methodologies vary so wildly across studies that no coherent picture emerges on which strains work for which people. Drew predicts this area will become more powerful as personalized medicine develops the tools to match specific probiotic strains to specific individuals.
Multiple studies found effect sizes of 0.5 to 0.7 for probiotics in people with diagnosed anxiety disorders, though the benefit is minimal for mild or subclinical anxiety.
Approximately 90% of the body's serotonin is produced in the gut, which is part of the biological rationale for the gut-brain connection and the potential role of probiotics in mental health.
Chapter 15 · 1:00:50
#9 Yoga — Good Practice, Not a First-Line Fix
Drew, a regular hot yoga practitioner, offers a pragmatic take: yoga helps anxiety through interoception (awareness of internal bodily states) and by deliberately practicing the muscle of tolerating discomfort in awkward, vulnerable social situations. A clinical trial found roughly 50% of yoga participants responded positively compared to about 70% for therapy. Manson notes that yoga likely scores lower than exercise primarily due to lower intensity, and lower than meditation because it addresses the physical rather than cognitive dimension of anxiety. Drew sees hot yoga's added value in its socially vulnerable context — a room full of half-naked people in difficult poses forces you to abandon self-consciousness and return to bodily presence. Both agree yoga is a useful supplement, not a standalone solution.
A clinical trial found that approximately 50% of participants responded to yoga as an anxiety intervention, compared to about 70% who responded to therapy.
Chapter 17 · 1:07:30
#7 SSRIs — Effective but Overprescribed, Mechanism Unknown
Antidepressants (Prozac, Zoloft, Lexapro) occupy a paradoxical position: the Cochrane Review confirms they work, yet recent meta-analyses spanning decades have failed to establish a reliable link between serotonin levels and depression or anxiety, effectively dismantling the 'chemical imbalance' theory. Effect sizes were large in early trials conducted on the most severe cases, but have moderated as prescription has expanded to milder presentations. Side effects — sexual dysfunction, emotional blunting — are common enough to drive many patients off medication. Manson draws a distinction between clinical anxiety (probably genetic, likely requires medical intervention) and subclinical anxiety (contextual, addressable through lifestyle), arguing SSRIs are probably life-changing for the former and likely overkill for the latter. He and Drew also discuss the broader labeling problem: therapy culture's tendency to diagnose everyone with clinical-level anxiety when most people simply have high neuroticism or stressful lives.
Loneliness strongly predicts anxiety, but having a strong social network doesn't necessarily prevent anxiety — it functions as a protective buffer. Crucially, just believing you have social support reduces anxiety more than actually receiving it. The baseline: don't be isolated.
Psychedelics rank 6th despite having the largest single effect size on the entire list, largely because the research base is still thin and blinding is impossible — participants always know if they've taken a powerful psychedelic. Drew describes the landmark Roland Griffiths study at Johns Hopkins in which terminal cancer patients treated with psilocybin reported dramatic reductions in anxiety and described the experience as among the most meaningful of their lives. Manson explains the mechanism — psychedelics trigger neuroplasticity, opening a window of cognitive flexibility lasting 1–2 months in which identity and belief patterns can be more easily reshaped. He's anecdotally suspicious of chronic users, noting they tend to adopt the last thing they heard as a new philosophy. Both hosts stress the importance of professional guidance and structured settings, and acknowledge that the FDA's 2024 rejection of MDMA for PTSD reflects the fundamental difficulty of controlling for psychedelic effects in trials.
Research shows loneliness is a strong predictor of anxiety, but having social support doesn't necessarily predict the absence of anxiety — it acts as a protective layer, not a cure.
Chapter 20 · 1:31:50
#4 Sleep — Free Nightly Emotional Therapy
Sleep earns its 4th-place ranking through a mechanism most people overlook: during REM sleep, the brain replays emotional memories with reduced amygdala activity, essentially performing anxiety therapy on itself every night. Skipping sleep doesn't just leave you tired — it robs you of this emotional processing, meaning every night of poor sleep compounds the next day's anxiety. The doom loop is brutal: anxiety causes insomnia, insomnia worsens anxiety. Mark speculates that the teen mental health crisis has been significantly worsened by widespread sleep deprivation from late-night phone use. He also notes that sleep is a prerequisite rather than an additive: without it, nothing else on the list — supplements, meditation, exercise — will function optimally. The intervention is free, universal, and available every day, which makes widespread sleep deprivation in the modern world all the more maddening.
A hard workout puts your body in exactly the same physiological state as fear: elevated heart rate, shallow breathing, adrenaline, tingling fingers. Every rep you push through despite those signals is a direct rehearsal for acting despite anxiety. The largest meta-analysis: 1,000+ RCTs, 128,000+ people, consistent results.
The largest meta-analysis on exercise and anxiety included over 1,000 high-quality randomized control trials with more than 128,000 participants, showing consistent moderate effect sizes.
Research suggests 20 to 45 minutes of moderate-to-high intensity exercise done 3 to 4 times per week is the optimal protocol for reducing anxiety, with consistency mattering more than type.
Chapter 21 · 1:37:20
#3 Exercise — The Evidence Is Overwhelming
Exercise's evidence base is simply overwhelming: the largest meta-analysis included over 1,000 high-quality RCTs with more than 128,000 participants showing consistent moderate effect sizes across ages, genders, nationalities, and backgrounds. Any moderate-to-high intensity activity for 20–45 minutes, 3–4 times per week works, and consistency matters far more than type. But the mechanism Manson finds most compelling is a frame he encountered in the research: every hard workout is practice for being afraid. Exercise places the body in exactly the physiological state of fear — elevated heart rate, shallow breathing, adrenaline — and every completed rep is a rehearsal for acting despite those signals. Drew adds that the consistency itself builds agency and discipline, which directly counters anxiety's core experience of helplessness. The 'tame the body, tame the mind' principle makes exercise not just a neurochemical intervention but a psychological one.
During REM sleep, the brain replays emotional memories with the amygdala turned down — essentially doing anxiety therapy on itself every night. Skip sleep and you skip the processing. The doom loop: anxiety keeps you awake, skipping sleep makes you more anxious, which keeps you awake even longer.
Meditation surprises Manson by ranking higher than exercise on the research. Drew explains the key: the strongest evidence comes from full MBSR (Mindfulness-Based Stress Reduction) protocols — structured 8-week programs developed by Jon Kabat-Zinn, involving multiple hours per week. Casual 5-minute sessions show little effect on anxiety specifically. The crucial distinction both hosts land on is that meditation doesn't reduce anxious thoughts — it changes your relationship to them. Where exercise provides faster, more perceptible short-term mood benefits, meditation delivers a slower but potentially deeper cognitive restructuring: the ability to observe thoughts without being controlled by them, to see the mind's patterns clearly, and to find the anxiety less threatening not because it's gone but because you've changed how you relate to it. They recommend the Waking Up app specifically for its philosophical depth and introduce a listener offer of 30 days free.
Most of the strong meditation research on anxiety was conducted using the full MBSR (Mindfulness-Based Stress Reduction) protocol — an 8-week structured program — not casual 5-10 minute daily sessions.
#1 Therapy (CBT) — The Gold Standard With a Durability Advantage
Therapy — particularly CBT and ACT — takes the top spot. CBT's 'durability advantage' is its defining feature in the research: patients maintain near post-treatment anxiety levels a full year after stopping, because the therapy teaches real-world skills that continue to develop after sessions end. Unlike medication, remission rates for CBT patients don't collapse when treatment stops. ACT approaches the same destination from the opposite direction — rather than challenging anxious thoughts (CBT), ACT teaches radical acceptance of them — and the fact that both methods work equally well tells Drew something profound about what anxiety actually requires: a relationship with uncertainty and agency within it, not control over outcomes. Manson adds a cultural critique: the therapy industry has a supply crisis (8–10 people per therapist) and quality varies enormously, but the biggest misunderstanding is that the point of therapy is eventually to stop — and leaving therapy often produces a second positive boost to outcomes.
Cognitive behavioral therapy is the most evidence-backed anxiety intervention, and its effects last — patients with GAD maintain near post-treatment anxiety levels a full year later. Yet fewer than 20% of anxiety disorder sufferers ever seek therapy. The supply problem is staggering: for every therapist, there are 8 to 10 people who want access.
Fewer than 20% of people with an anxiety disorder seek therapy for it, despite therapy — especially CBT — being the single most effective intervention according to the research.
Meta-analyses show that a large percentage of GAD patients treated with CBT maintained near post-treatment anxiety levels a full year later, demonstrating a rare 'durability advantage.'
Therapy effect sizes for anxiety have not improved in 30 to 40 years, and roughly 30-40% of people still don't respond well to it — a persistent ceiling the field hasn't broken through.
Psychedelic-assisted therapy had the single largest effect size of all 17 interventions — but the research is still too thin to rank it higher. The real magic isn't the trip itself; it's the 1-to-2 month neuroplasticity window afterwards when old patterns loosen and new ones can take root.
2:02:20
2:06:40
Chapter 25 · 2:04:20
Final Takeaways, Purpose App Plug & Closing
The episode closes with both hosts reflecting on the pattern that emerged from the rankings: everything in the 'Legitimately Works' tier is a lifestyle change requiring long-term commitment, while everything outside that tier is a quick fix chosen for ease. Manson lands on a unifying thesis — chronic anxiety may fundamentally be an unwillingness to tolerate discomfort, and every effective treatment is some form of calibrated exposure to discomfort that gradually raises one's threshold. Drew's biggest surprise was that CBT and ACT — seemingly opposite philosophies — converge on the same destination, while Mark's was meditation ranking as high as it did. They close with plugs for solvedpodcast.com/anxiety (free downloadable materials), the Purpose AI coaching app (free 7-day trial), and a mutual encouragement to subscribe and review.
The top 5 anti-anxiety interventions — socializing, sleep, exercise, meditation, and therapy — share one trait: they're all lifestyle changes, not quick fixes. Every single item outside the top 5 is a supplement, substance, or technique chosen because it feels fast and easy. The pattern is brutal in its clarity.
Two billion people use alcohol to manage anxiety, but it's the only intervention on this list that actively makes anxiety worse. The rebound effect after drinking — especially for socially anxious people — is most severe in exactly those who are most likely to reach for a drink.
A hard workout puts your body in exactly the same physiological state as fear: elevated heart rate, shallow breathing, adrenaline, tingling fingers. Every rep you push through despite those signals is a direct rehearsal for acting despite anxiety. The largest meta-analysis: 1,000+ RCTs, 128,000+ people, consistent results.
Factual claims made this episode, and whether a source was named.
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Approximately 1 in 4 people with an anxiety disorder self-medicate with alcohol.
Drew Bertino source cited
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A 2024 meta-analysis screened 1,550 CBD studies and found only 8 met quality criteria, covering a total of 316 participants.
Drew Berti2024 meta-analysis on CBD
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A 2022 study found that only just over half of 80 commercially available CBD products actually contained the amount of CBD stated on their labels.
Drew Berti2022 study of 80 CBD products
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Researchers estimate that 30 to 40% of anxiety is genetic.
Mark Mansonno source cited
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Women are consistently more anxious than men across all ages, all cultures, regardless of the level of gender equality.
Mark Mansonno source cited
✓
A 2021 study found that magnesium plus B6 reduced anxiety, but it was a post-hoc analysis without a control group.
Drew Berti2021 magnesium plus B6 study
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The Cochrane Review confirmed that SSRIs have a legitimate effect size for treating anxiety and depression.
Mark MansonCochrane Review on SSRIs
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Recent meta-analyses covering decades of data have failed to establish a reliable link between serotonin levels and depression or anxiety.
Drew Bertirecent high-profile meta-analyses on serotonin
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Approximately 90% of the body's serotonin is produced in the gut.
Drew Bertino source cited
✓
The largest meta-analysis on exercise and anxiety included over 1,000 high-quality randomized control trials and more than 128,000 participants.
Mark Mansonlargest meta-analysis on exercise and anxiety
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Fewer than 20% of people with an anxiety disorder receive therapy for it.
Drew Bertino source cited
✓
Meta-analyses show that CBT patients with GAD maintain near post-treatment anxiety levels 12 months after stopping therapy.
Drew Bertimeta-analyses on CBT for GAD
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Therapy effect sizes for anxiety have not improved in 30 to 40 years, and approximately 30–40% of people do not respond well to it.
Drew Bertino source cited
✓
A clinical trial found yoga had about a 50% response rate for anxiety versus approximately 70% for therapy.
Drew Berticlinical trial comparing yoga vs. therapy for anxiety
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The FDA declined to approve MDMA for PTSD treatment in 2024, citing the inability to conduct properly blinded clinical trials.
Drew BertiFDA 2024 MDMA ruling
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Probiotics show effect sizes of 0.5 to 0.7 for people with diagnosed psychiatric anxiety disorders, but little benefit for subclinical anxiety.
Drew Bertino source cited
This episode
Cast
19th-century philosopher cited for his concept of the 'dizziness of freedom' to explain why modern life with more options produces more anxiety, not less.
Credited with founding the Mindfulness-Based Stress Reduction (MBSR) 8-week program, which is the basis for most strong meditation-anxiety research.
Cuban poet and philosopher quoted by Manson: 'If the mind does not have a problem to work on, it will quickly invent some,' used to explain modern manufactured anxiety.
Johns Hopkins neuroscientist who conducted influential psilocybin studies on terminal cancer patients' anxiety; died of cancer in 2023.
Cited as the gold standard for evaluating research quality; their review confirmed SSRIs have a legitimate effect size for anxiety.
Cited for rejecting MDMA approval for PTSD treatment in 2024 due to the inability to run properly blinded clinical trials.
Institution where Roland Griffiths conducted landmark psilocybin studies on terminal cancer patients showing dramatic anxiety reduction.
Ranked as the #1 most effective anti-anxiety intervention, with strong meta-analytic support and a unique 'durability advantage' lasting 12+ months post-treatment.
A therapy modality based on accepting uncomfortable thoughts rather than fighting them; found effective for anxiety and noted as an interesting contrast to CBT's approach.
Active ingredient in magic mushrooms, studied in psychedelic-assisted therapy trials for anxiety, including landmark Johns Hopkins work on terminal cancer patients.
Meditation app recommended by the hosts as superior to other apps due to its emphasis on philosophy and the nature of mind rather than quick relaxation benefits.
AI coaching app co-founded by Mark Manson, offered as a potential accessible alternative to traditional therapy with a free 7-day trial.
Website founded by Saul Orwell that rigorously analyzes supplement research; cited by Manson as reliable evidence that most supplements don't work.
Psychedelic drug that showed promise in PTSD trials but was rejected by the FDA in 2024 due to blinding problems in clinical trials.