July 19, 2026

Tom Improved Cardiovascular Health, Digestion, Fitness

Tom’s Dietary History and Experimentation


I have six children – ages 14 through 50 – and the one joke I hear all the time is about my ‘diet’: “So what are you eating now, dad??” All my life, I’ve been curious to try different foods and regimens to see what works for me and what doesn’t.

I’d be embarrassed to admit how much time I’ve spent reading and researching over the years; even now, at 72, it continues. There wound up being an overall direction to it (if a bit meandering), and while it doesn’t change quite as often as it seems, the critique from my kids is fair.


Trying Out Different Diets Over the Years


I’ve been through lots of ‘phases’: In my teens, I followed some early Atkins ideas. In my late 20s and early 30s, I went strict vegan: making my own bread from organic stone-ground wheat, eating tofu and sprout sandwiches, and supplementing with spirulina and brewer’s yeast.

After about a year, I started struggling with fatigue while running 5+ miles a day. I added dairy back in, and things improved. I continued as a vegetarian for several years. One of my children, born during that time, is still vegetarian.


Struggles with Allergies, Headaches, and Sugar Cravings


Since age 19, I’d dealt with seasonal and year-round allergies, chronic headaches in my 30s and 40s, and fluctuating weight (between 165 and 230 lbs). I also had intense sugar cravings. Despite my efforts, I'd binge on any forgotten chocolate bar or tub of ice cream in the freezer.


Discovering the Benefits of a Low Carb Diet


In my late 40s, I cautiously tried the revamped Atkins diet. Despite years of avoiding red meat, I saw weight loss and felt better. I later tried South Beach with similar results but couldn’t maintain them. However, I noticed a big improvement during the "induction phase" (no grains). Adding back brown rice or whole wheat caused that benefit to fade.


Following the Paleo Diet and Going Keto


Around 2013, my wife mentioned the Paleo diet. I dove into the research and dropped grains. It made a major difference: fewer gut issues and better weight control.

Curiosity led me to keto. Though it initially seemed too radical, I committed in September 2016. I tracked every ounce of food and limited net carbs to 25-30 daily. My diet included huge leafy salads, no grains, sugars, or processed food.


Taking Control of Sugar Cravings: My Journey to a 'Cheat'-Free Diet


It was the first time I truly got sugar under control. I mountain biked with a younger, fitter friend. Despite the age gap, I improved steadily. I went from 200-210 lbs down to the mid-150s by December 2017 through keto, calorie tracking, and supplementation.
Intermittent fasting boosted my energy, mood, and stamina.


Embracing Zero Carb: Overcoming Fear and Misconceptions


I was intrigued by zero carb but hesitant. Would I get scurvy or become constipated? The turning point was Dr. Shawn Baker’s Joe Rogan interview. On December 11, 2017, I began a keto carnivore diet.

I dropped all vitamins, supplements, and even my nasal spray (used for decades). I tapered off Claritin (lifelong use) and have now been free of it for over 7 years. I had intended to return to keto, but never did. I had no reason to.


Notable Changes on the Keto Carnivore Diet


I now eat mostly beef, with occasional pork, chicken, fish, and some eggs. I feel best when I skip cheese altogether. I drink water, sometimes a small amount of coffee, and typically eat once a day. The fewer carbs I eat, the better I feel.  Only fat and protein are essential macros. As long as I feel good, I’ll stay the course.

Weight: Dropped from 153 to 147, then stabilized at 162 with muscle gain.

Joints: Long-standing neck and shoulder pain vanished during keto and rarely returns.

Headaches: Dramatically reduced; cheese seems to trigger the few that remain.

Energy: Initial boost was massive. Gym, kettlebells, and biking performance all improved.

Intestinal health: No more fiber supplements. Bloating, gas, and bathroom time all reduced.

Coffee: Now manageable and easier to taper.

Skin: Hydrated, odor-free, and breakout-free.

Mood: Calmer, less reactive (family's opinions may vary!).


Navigating Research and Taking Responsibility


Conventional wisdom is often more conventional than wise. The noise is loud, the debate is endless, and it’s easy to support any opinion online. I try to avoid dietary tribalism.  I test things for myself. Real-world results mean more than headlines. I trust true scientific inquiry, not just popular narratives.


Unexpected Benefits and Lasting Change


Too many people are scared off by fear-mongering. But there is solid support for LCHF and keto carnivore diets. I’m grateful for Shawn and others who empower people to explore without pressure.  It’s fun to keep learning. And at 72, I’m not done yet.

Disclaimer: These testimonials are from people who shared their success stories on keto carnivore diet which is Revero’s nutrition therapy method. They are not from actual Revero patients. Clinical results are not guaranteed and outcomes are specific to each patient.

Share this post
Disclaimer: These testimonials reflect individual experiences. Some are from Revero patients. Others are from people who followed a keto carnivore diet on their own, consistent with Revero's nutrition therapy method, and are not Revero patients. Clinical results are not guaranteed and outcomes are specific to each patient.
Treat your chronic condition at the root
Revero's medical providers find what's driving your symptoms and build a personalized treatment plan from your labs and biomarkers, with daily coaching support.
Book Free Info Call

Start making real progress

Join Revero and get ongoing medical supervision, nutrition therapy, labs, and personalized health coaching designed to help you finally make real progress with your health.
A woman smiling towards the left direction.

Related

July 1, 2026

Rowan Improved Cardiovascular Health, Treated Arthritis

After struggling with weight loss and finding keto difficult to maintain, this person discovered the carnivore diet through Shawn Baker's Joe Rogan appearance in December 2017. They lost 36 pounds (from 216 to 180), eliminated arthritis in their left hand (which had a surgically reattached finger), normalized blood pressure from prehypertension, and experienced improved mental clarity and stress response.I was struggling trying to lose weight, and found keto so hard to stick to, so easy to fall off. I heard Shawn Baker on Joe Rogan and decided to look into it. I spent about 2 or 3 weeks checking out the info, and asking people on the Zeroing in on Health forum on Facebook numerous questions. After that, I was convinced it was worth trying keto-carnivore for a month. I began on the keto-carnivore diet on December 12th 2017. I've never even had to consider changing back. I was 216 lbs, and I am now 180. I had arthritis in my left hand, which hand had to have a finger surgically reattached to it after it was ripped off in an accident 13 years prior; but the arthritis went away after 2 weeks keto-carnivore. I had prehypertension, but my blood pressure (measured on three separate occasions) is normal. I feel better, I think clearer, and I respond to stress better than at any time in my life. ​I never intend to stop being a keto-carnivore. Disclaimer: These testimonials are from people who shared their success stories on keto carnivore diet which is Revero’s nutrition therapy method. They are not from actual Revero patients. Clinical results are not guaranteed and outcomes are specific to each patient.
Patient Stories
metabolic-conditions
weight-loss
high-blood-pressure
July 1, 2026

Valerie Lost Fat On A Fasting Keto-Carnivore Lifestyle

Valerie, almost 70, gained 190 pounds after carbon monoxide poisoning caused cascading health problems including heart attacks/strokes and mitochondrial damage. After trying numerous diets including keto with intermittent fasting, she started the carnivore diet 6 months ago and lost 50 pounds (74 pounds total since January 2019). She combines carnivore eating with extended fasting periods, including dry fasting, and reports feeling confident about continued progress.
Patient Stories
metabolic-conditions
weight-loss
July 19, 2026

Sandro Improves Mental Clarity Exercise Recovery and Skin

Sandro, a 29-year-old former elite athlete, was sidelined by depression and anxiety in his early twenties, staying inside most of the time. After starting the carnivore diet two years ago, within 3 months his mental health symptoms completely disappeared along with chronic skin issues around his neck. He also experienced improved recovery time, increased muscle mass, better body composition, and lasting satiety that he had never achieved before.
Patient Stories
metabolic-conditions
weight-loss