KC Meat Up

Anxiety, Panic and the Carnivore Diet

By Jeffrey M. Barber

Personal stories, not medical advice. If you take medication (especially for blood sugar, blood pressure or mood), change your diet with your doctor in the loop.

What it feels like

Your heart races in the grocery line. You plan routes around places you might panic. You carry a pill "just in case." Some of the people below couldn't drive or be alone; one was diagnosed at 13 and carried Xanax everywhere for years.

Real people, real stories (N=1)

The Anxiety/Depression Diet: This Will Help · Dr. Ken Berry · Watch on YouTube

  • Dr. Ken Berry says, from his clinic experience, that there is a diet that helps anxiety and depression, and presents the ketogenic diet. YouTube

w/ Paul Saladino, MD | Diet and Mental Health | carnivore nutrition · Dr. Paul Saladino · Watch on YouTube

  • Dr. Paul Saladino talks about patients who are depressed or anxious and his drive to understand their suffering at a biochemical and neurological level. YouTube

Carnivore Diet The Best For Mental Health | Dr. Shawn Baker & Dr. Rachel Brown · Dr. Rachel Brown (with Dr. Shawn Baker) · Watch on YouTube

  • Psychiatrist Dr. Rachel Brown's chapter, with Dr. Shawn Baker, on mental health improvements with diet. YouTube
  • Dr. Rachel Brown's chapter on how to wean off medications as diet improves. YouTube

🔴 #1 Harvard Psychiatrist: This Is The WORST Food For Mental Health! | Dr. Georgia Ede · Dr. Georgia Ede (with Dr. Anthony Chaffee) · Watch on YouTube

  • Dr. Georgia Ede describes the typical cycle of adding an antidepressant, then anxiety medication, then sleep medication. YouTube

Why Carnivore Fixes Anxiety · Maurice Daher · Watch on YouTube

  • Creator Maurice Daher argues that anxiety is electrical, the result of unstable voltage in the brain, and that a meat-based diet stabilizes it. YouTube

How Carnivore Ended My Panic Attacks (After 25 Years of Struggle) · Jenny Mitich · Watch on YouTube

  • Jenny Mitich says that since starting carnivore she hasn't used Xanax at all and no longer even has the prescription. YouTube

Overcoming Anxiety and PTSD with Steaks | Dr. Shawn Baker & Chad (Combat Carnivore) · Chad (Combat Carnivore) · Watch on YouTube

  • Chad says his panic attacks were happening multiple times a day and getting worse, and that his anxiety, phobias and OCD went out of control. YouTube
  • Chad names what he calls the three things that saved his life and talks about owning a Brazilian jiu-jitsu academy. YouTube

Carnivore Gave Her A Radical Upturn | Dr. Shawn Baker & Rebecca · Rebecca (with Dr. Shawn Baker) · Watch on YouTube

  • Rebecca says she always had a very anxious disposition and that her anxiety is reduced. YouTube

🔴My Multiple Sclerosis IMPROVED With A Carnivore Diet! | Pennie Roehr Part 1 · Pennie Roehr · Watch on YouTube

  • Pennie Roehr describes having panic attacks during her MS treatment years, before carnivore. YouTube

Can Carnivore Keto Diet Cure Your Anxiety and Depression? Interview With Chris Cooking Nashville (the creator's title) · Chris Cooking Nashville · Watch on YouTube

Ketogenic Woman interviews Chris Cooking Nashville about whether a carnivore keto diet can help anxiety and depression (summary based on the title only).

Read the full notes

Jenny Mitich, on Metabolic Mind. Watch at 3:24 She lived with panic attacks for 25 years and always carried Xanax. Two and a half years into carnivore, she says: "I haven't used Xanax at all. I don't even have the prescription anymore."

Chad (Combat Carnivore), a veteran and BJJ black belt, on Dr. Shawn Baker's channel. Watch at 3:06 "These panic attacks started happening multiple times a day and they got worse and worse." He says his anxiety and phobias became so bad he couldn't drive himself. At 18:39 he names what he calls "the three things that saved my life."

Rebecca, who also has MS, on Dr. Shawn Baker's channel. Watch at 42:55 "I've always had a very anxious disposition, before I had MS, and I would say that my anxiety is reduced."

Pennie Roehr, on Dr. Anthony Chaffee's channel. Watch at 7:49 She describes panic attacks that began during her MS treatment years, before she went carnivore. (See her full story in the MS brief.)

Chris Cooking Nashville, on Ketogenic Woman. Can Carnivore Keto Diet Cure Your Anxiety and Depression? (the creator's title) (Summary is from the title only. No timestamp: the transcript didn't confirm a specific moment.)

If anxiety has been running your life, these stories are worth bringing to your prescriber as a monitored diet trial alongside your care.

Our thesis

Our thesis: Some anxiety is the nervous system reacting to an unstable modern diet (blood sugar swings, stimulants, ultra-processed food) that our biology didn't evolve with, and we think a steady, meat-based diet may calm that signal for some people. This is very understudied: the only paper cited here is a single-patient case report, and We know of no controlled trial of carnivore for anxiety.

The bet

  • A directional shift. The stories above come from real people, on camera and in their own words. They are anecdotes, but they point the same way, and we think that's worth taking seriously.
  • Lower risk with your doctor in the loop. Eating meat, eggs, salt and water for a set trial period is a reversible experiment. Stopping benzodiazepines abruptly can cause seizures, and SSRIs need a slow taper, so any change goes through your prescriber. The trial happens with your doctor in the loop, not around them; see the Safety check above for the details.
  • Why the research is thin. Randomized trials are built for drugs and are expensive. No one can patent a steak, so the industry has little incentive to fund primal-diet research. A missing trial isn't proof that it works, and it isn't proof that it doesn't.
  • The primal lens. The human body was shaped long before refined sugar, seed oils and ultra-processed food existed. We see the modern diet as the uncontrolled experiment, and a meat-based trial as a step back toward the conditions our biology evolved in.

Overview: the condition, holistically

Anxiety disorders (generalized anxiety, panic disorder, phobias, and related conditions such as PTSD) involve an overactive threat response. Contributors include genetics, trauma, chronic stress, poor sleep, caffeine, alcohol and other substances, thyroid problems, and swings in blood sugar. Standard care includes cognitive behavioral therapy, SSRIs and SNRIs, and short-term benzodiazepines. These help many people, and advocates of metabolic psychiatry argue diet deserves a place at the table too.

How carnivore is claimed to help

What advocates say, attributed to them:

  • Steady fuel and no blood sugar swings. Dr. Ken Berry says that in his clinic, patients' anxiety "got worse when they were eating like that," meaning high-carb (1:54). He says a ketogenic diet helps anxiety and depression the most of any diet (0:52).
  • Metabolic and inflammatory roots. Dr. Rachel Brown, a psychiatrist, connects mental health disorders to metabolic dysfunction, insulin resistance and gut health (chapter at 16:23).
  • Brain "voltage." Creator Maurice Daher argues that "anxiety is electrical" (0:08). His case is that a meat-based diet steadies glutamate/GABA balance, taurine, thiamine and blood sugar (2:12). (This is his own explanation, not an established mechanism.)

Doctors and advocates

  • Dr. Ken Berry

    Family physician; says a ketogenic diet helps anxiety and depression in his clinic.

  • Dr. Paul Saladino

    MD; talks about anxious and depressed patients and the biochemistry behind mental health.

  • Dr. Shawn Baker

    Carnivore advocate and podcast host; interviews Dr. Rachel Brown and Chad on anxiety and diet.

  • Dr. Georgia Ede

    Psychiatrist; describes the usual cycle of adding antidepressant, anxiety and sleep medications.

  • Dr. Anthony Chaffee

    Host of the Anthony Chaffee MD channel; interviews psychiatrist Dr. Georgia Ede on diet and mental health.

Read the full notes

Dr. Ken Berry, family physician. Channel: https://www.youtube.com/@KenDBerryMD

Dr. Paul Saladino, psychiatry-trained physician. Channel: https://www.youtube.com/@Paulsaladinomd

Dr. Rachel Brown, psychiatrist, with Dr. Shawn Baker. Channel: https://www.youtube.com/@DrShawnBakerPodcast

Dr. Georgia Ede, psychiatrist, with Dr. Anthony Chaffee (https://www.youtube.com/@anthonychaffeemd)

Questions to ask your doctor

Ask: "Can I try a dietary change while staying on my current medication?" "If I ever want to reduce a benzodiazepine or SSRI, what would a safe taper look like?" Not sure your concerns are being heard? See when to question the advice.

Try it

  • Go through the Safety check above with your doctor before you start.
  • Don't stop your meds on your own, especially benzodiazepines or SSRIs. Any change is a supervised taper with your prescriber.
  • Keep salt and water up during the first few weeks.
  • Plan meals with the KC Meatup calculator.
  • Find KC clinicians and butchers in the directory.
Plan your meat with the calculator

Not medical advice

Personal stories, not medical advice. If you take medication (especially for blood sugar, blood pressure or mood), change your diet with your doctor in the loop.

Sources

Research

  • Newiss M (2026). Resolution of anxiety, binge eating, insomnia, vasomotor symptoms, and laryngopharyngeal reflux with a carnivore ketogenic diet: case report. Journal of Metabolic Health. https://doi.org/10.4102/jmh.v9i1.153. This is a single-patient case report, the lowest level of evidence. We know of no controlled trial of carnivore for anxiety.
  • Lennerz BS et al. (2021). Carnivore diet survey (self-reported). https://doi.org/10.1093/cdn/nzab133

Videos (all verified by oEmbed. Timestamps are confirmed against YouTube auto-captions or chapters. Quotes are from the auto-captions.)