Healthy Rant

Healthy Rant You're on an exploration of this thing we call a healthy life. My name is Scott Carson and I am the chief ranter and habit master at healthyrant.com.

We are too and hope you find our kindred spirits while we seek to open an objective examination of all facets of physical, mental, and spiritual health. Currently, I make a comfortable living from the lack of health in other people. I want to change that around, work my way out of this job. I'm now more interested in making progress toward seeing more people get their health on and avoid totally preventable diseases.

𝐘𝐨𝐮 𝐚𝐫𝐞 𝐞𝐚𝐭𝐢𝐧𝐠 𝐞𝐧𝐨𝐮𝐠𝐡 𝐩𝐫𝐨𝐭𝐞𝐢𝐧.Your body just cannot use it the way it used to.After roughly age 50, your muscle becomes ...
06/01/2026

𝐘𝐨𝐮 𝐚𝐫𝐞 𝐞𝐚𝐭𝐢𝐧𝐠 𝐞𝐧𝐨𝐮𝐠𝐡 𝐩𝐫𝐨𝐭𝐞𝐢𝐧.

Your body just cannot use it the way it used to.

After roughly age 50, your muscle becomes measurably less responsive to dietary protein. The amount that worked at 35 is not enough at 55. The pattern that worked at 60 is failing at 75.

This is called anabolic resistance.

The U.S. RDA for protein, 0.8 grams per kilogram per day, was set in 1968 to prevent deficiency in a healthy 25-year-old. Your physician was trained on that number.

Your hospital dietitian uses that number.

The current research from Maastricht University and the University of Illinois says you may need almost double that, distributed across three or four meals, with a specific per-meal threshold.

This week I am breaking it all down. Part 2 of the Healthy Rant Preventative Nutrition series.

Decline is not inevitable.

𝐄𝐯𝐞𝐫𝐲𝐨𝐧𝐞 𝐭𝐨𝐥𝐝 𝐲𝐨𝐮 𝐰𝐢𝐥𝐥𝐩𝐨𝐰𝐞𝐫 𝐢𝐬 𝐚 𝐦𝐮𝐬𝐜𝐥𝐞 𝐭𝐡𝐚𝐭 𝐫𝐮𝐧𝐬 𝐨𝐮𝐭 𝐨𝐟 𝐟𝐮𝐞𝐥.A 2016 study across 23 labs and over 2,100 people couldn't...
06/01/2026

𝐄𝐯𝐞𝐫𝐲𝐨𝐧𝐞 𝐭𝐨𝐥𝐝 𝐲𝐨𝐮 𝐰𝐢𝐥𝐥𝐩𝐨𝐰𝐞𝐫 𝐢𝐬 𝐚 𝐦𝐮𝐬𝐜𝐥𝐞 𝐭𝐡𝐚𝐭 𝐫𝐮𝐧𝐬 𝐨𝐮𝐭 𝐨𝐟 𝐟𝐮𝐞𝐥.

A 2016 study across 23 labs and over 2,100 people couldn't find the effect.

So if you've been blaming yourself every time you "ran out" of discipline at 9 p.m., stop.

You don't have a willpower problem. You have a brain problem. And brain problems get engineered, not guilted.

More in this week's blog. Link in bio.

Decline is not inevitable.

This
05/31/2026

This

Dr Kaye Cleave has spent the last three-and-a-half years expanding expectations of what's physically possible in your later decades.

At 77, she routinely kicks up from a crow pose into a headstand, does the splits, lifts an impressive amount in the gym, trampolines and completes home workouts.

Here's her full-body workout (with an upper-body bias) to ensure that she stays strong, mobile and functionally capable for all her years.

This week, you got the Mediterranean foundation.The 1967 hijack that vilified fat. The PREDIMED trial that vindicated pa...
05/29/2026

This week, you got the Mediterranean foundation.

The 1967 hijack that vilified fat. The PREDIMED trial that vindicated pattern eating. The mechanism that explains why macros fail. The seven tactical steps to start.

Next week, we go deeper.

Part 2 covers protein adequacy after 50, the anabolic resistance that quietly erodes muscle mass in every aging adult, and the research of Luc van Loon and Don Layman on what your body actually needs to maintain independence into your 70s and 80s.

Part 3 closes with ultra-processed food. The present-day consequence of the 1980 guidelines and how to defend yourself.

If you want the rest of this series delivered straight to your inbox, plus weekly Medicine 3.0 intel built for adults who refuse to wait for decline, The Independence Standard is where you join. healthyrant.com/independence-standard.html

Decline is not inevitable.

𝐒𝐞𝐯𝐞𝐧 𝐦𝐨𝐯𝐞𝐬 𝐭𝐨 𝐬𝐭𝐚𝐫𝐭 𝐭𝐡𝐞 𝐌𝐞𝐝𝐢𝐭𝐞𝐫𝐫𝐚𝐧𝐞𝐚𝐧 𝐩𝐚𝐭𝐭𝐞𝐫𝐧 𝐭𝐡𝐢𝐬 𝐰𝐞𝐞𝐤.1. Replace seed oils and butter with extra virgin olive oil as ...
05/28/2026

𝐒𝐞𝐯𝐞𝐧 𝐦𝐨𝐯𝐞𝐬 𝐭𝐨 𝐬𝐭𝐚𝐫𝐭 𝐭𝐡𝐞 𝐌𝐞𝐝𝐢𝐭𝐞𝐫𝐫𝐚𝐧𝐞𝐚𝐧 𝐩𝐚𝐭𝐭𝐞𝐫𝐧 𝐭𝐡𝐢𝐬 𝐰𝐞𝐞𝐤.

1. Replace seed oils and butter with extra virgin olive oil as your primary cooking fat.

2. Add one serving of legumes daily. Canned chickpeas, lentils, black beans. Anything you will actually eat.

3. Eat fatty fish at least twice this week. Sardines, salmon, mackerel.

4. Vegetables at every meal. Half of every plate.

5. Switch snack bars and chips for a handful of nuts.

6. Move red meat to once or twice weekly. Not the center of the plate.

7. Cut ultra-processed packaged food aggressively.

You do not need a meal plan.

You need a pattern.

Tomorrow: where to go next.

Decline is not inevitable.

𝐖𝐡𝐲 𝐦𝐚𝐜𝐫𝐨 𝐜𝐨𝐮𝐧𝐭𝐢𝐧𝐠 𝐟𝐚𝐢𝐥𝐬.Two diets. Identical fat, carbs, protein, sugar, sodium, and fiber.One built from whole foods. ...
05/27/2026

𝐖𝐡𝐲 𝐦𝐚𝐜𝐫𝐨 𝐜𝐨𝐮𝐧𝐭𝐢𝐧𝐠 𝐟𝐚𝐢𝐥𝐬.

Two diets. Identical fat, carbs, protein, sugar, sodium, and fiber.

One built from whole foods. One built from ultra-processed food.

Result from a 2019 NIH study published in Cell Metabolism:

The ultra-processed group spontaneously ate 500 more calories per day.

Gained weight. Became more insulin resistant.

The macros were identical. The food was not.

Your macro tracking app reads the label.

Your body reads the food.

These are not the same thing.

Tomorrow: what to actually buy at the grocery store this week.

Decline is not inevitable.

𝐓𝐡𝐞 𝐏𝐑𝐄𝐃𝐈𝐌𝐄𝐃 𝐭𝐫𝐢𝐚𝐥 𝐢𝐬 𝐭𝐡𝐞 𝐥𝐚𝐫𝐠𝐞𝐬𝐭 𝐫𝐚𝐧𝐝𝐨𝐦𝐢𝐳𝐞𝐝 𝐜𝐨𝐧𝐭𝐫𝐨𝐥𝐥𝐞𝐝 𝐭𝐫𝐢𝐚𝐥 𝐨𝐟 𝐭𝐡𝐞 𝐌𝐞𝐝𝐢𝐭𝐞𝐫𝐫𝐚𝐧𝐞𝐚𝐧 𝐝𝐢𝐞𝐭 𝐞𝐯𝐞𝐫 𝐜𝐨𝐧𝐝𝐮𝐜𝐭𝐞𝐝.7,447 high-risk a...
05/26/2026

𝐓𝐡𝐞 𝐏𝐑𝐄𝐃𝐈𝐌𝐄𝐃 𝐭𝐫𝐢𝐚𝐥 𝐢𝐬 𝐭𝐡𝐞 𝐥𝐚𝐫𝐠𝐞𝐬𝐭 𝐫𝐚𝐧𝐝𝐨𝐦𝐢𝐳𝐞𝐝 𝐜𝐨𝐧𝐭𝐫𝐨𝐥𝐥𝐞𝐝 𝐭𝐫𝐢𝐚𝐥 𝐨𝐟 𝐭𝐡𝐞 𝐌𝐞𝐝𝐢𝐭𝐞𝐫𝐫𝐚𝐧𝐞𝐚𝐧 𝐝𝐢𝐞𝐭 𝐞𝐯𝐞𝐫 𝐜𝐨𝐧𝐝𝐮𝐜𝐭𝐞𝐝.
7,447 high-risk adults. Five years. Three groups.

Group 1: Mediterranean diet plus extra virgin olive oil.

Group 2: Mediterranean diet plus nuts.

Group 3: Low-fat control (the U.S. 1980 Dietary Guidelines).

Result?

Roughly 30% reduction in major cardiovascular events for the Mediterranean groups.

No weight loss required.

No exercise changes required.

No macro counting required.

They changed the pattern of what they ate. That is it.

The official U.S. low-fat advice has been the control arm of a major trial. The data is in.

The low-fat group lost.

Tomorrow: why your macro tracking app cannot save you from ultra-processed food.

Decline is not inevitable.

𝐈𝐧 𝟏𝟗𝟔𝟕, 𝐭𝐡𝐫𝐞𝐞 𝐇𝐚𝐫𝐯𝐚𝐫𝐝 𝐬𝐜𝐢𝐞𝐧𝐭𝐢𝐬𝐭𝐬 𝐭𝐨𝐨𝐤 𝐦𝐨𝐧𝐞𝐲 𝐟𝐫𝐨𝐦 𝐭𝐡𝐞 𝐬𝐮𝐠𝐚𝐫 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐲 𝐭𝐨 𝐩𝐮𝐛𝐥𝐢𝐬𝐡 𝐚 𝐩𝐚𝐩𝐞𝐫 𝐭𝐡𝐚𝐭 𝐰𝐨𝐮𝐥𝐝 𝐬𝐡𝐚𝐩𝐞 𝐀𝐦𝐞𝐫𝐢𝐜𝐚𝐧 𝐧𝐮𝐭𝐫𝐢𝐭...
05/25/2026

𝐈𝐧 𝟏𝟗𝟔𝟕, 𝐭𝐡𝐫𝐞𝐞 𝐇𝐚𝐫𝐯𝐚𝐫𝐝 𝐬𝐜𝐢𝐞𝐧𝐭𝐢𝐬𝐭𝐬 𝐭𝐨𝐨𝐤 𝐦𝐨𝐧𝐞𝐲 𝐟𝐫𝐨𝐦 𝐭𝐡𝐞 𝐬𝐮𝐠𝐚𝐫 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐲 𝐭𝐨 𝐩𝐮𝐛𝐥𝐢𝐬𝐡 𝐚 𝐩𝐚𝐩𝐞𝐫 𝐭𝐡𝐚𝐭 𝐰𝐨𝐮𝐥𝐝 𝐬𝐡𝐚𝐩𝐞 𝐀𝐦𝐞𝐫𝐢𝐜𝐚𝐧 𝐧𝐮𝐭𝐫𝐢𝐭𝐢𝐨𝐧 𝐟𝐨𝐫 𝟓𝟎 𝐲𝐞𝐚𝐫𝐬.
The paper blamed dietary fat for heart disease.

They never disclosed the funding.

Obesity tripled. Type 2 diabetes became a childhood disease. Heart disease, the very thing the paper claimed to be solving, remained the leading killer in America anyway.

The diet that actually prevents disease has been hiding in plain sight for 80 years.

It is not low-fat. It is not low-carb. It is not high-protein.

And the largest clinical trial ever run on it cut cardiovascular events by roughly 30%.

This week, I am breaking down the entire story. The hijack. The science. And exactly how to start eating the pattern that works.

Decline is not inevitable.

𝐓𝐡𝐢𝐬 𝐰𝐞𝐞𝐤 𝐈 𝐰𝐚𝐥𝐤𝐞𝐝 𝐲𝐨𝐮 𝐭𝐡𝐫𝐨𝐮𝐠𝐡 𝐨𝐧𝐞 𝐨𝐟 𝐭𝐡𝐞 𝐦𝐨𝐬𝐭 𝐢𝐦𝐩𝐨𝐫𝐭𝐚𝐧𝐭 𝐛𝐢𝐨𝐦𝐚𝐫𝐤𝐞𝐫𝐬 𝐧𝐨𝐛𝐨𝐝𝐲 𝐢𝐬 𝐦𝐞𝐚𝐬𝐮𝐫𝐢𝐧𝐠.The Omega-3 Index.Today I want t...
05/22/2026

𝐓𝐡𝐢𝐬 𝐰𝐞𝐞𝐤 𝐈 𝐰𝐚𝐥𝐤𝐞𝐝 𝐲𝐨𝐮 𝐭𝐡𝐫𝐨𝐮𝐠𝐡 𝐨𝐧𝐞 𝐨𝐟 𝐭𝐡𝐞 𝐦𝐨𝐬𝐭 𝐢𝐦𝐩𝐨𝐫𝐭𝐚𝐧𝐭 𝐛𝐢𝐨𝐦𝐚𝐫𝐤𝐞𝐫𝐬 𝐧𝐨𝐛𝐨𝐝𝐲 𝐢𝐬 𝐦𝐞𝐚𝐬𝐮𝐫𝐢𝐧𝐠.

The Omega-3 Index.

Today I want to show you my number.

13.76 percent.

For context, the average American sits at 4 to 5 percent. The desirable range is 8 to 12. My level puts me above the recommended zone, in territory that the research suggests carries a 34 percent lower risk of all-cause mortality and a 39 percent lower risk of cardiovascular disease compared to the population average.

That is not theory. That is a number on an actual lab report from a CLIA-certified facility. Ordered without a physician referral. Returned in nine days. For less than the cost of a tank of gas.

You can do exactly the same thing.

OmegaQuant Analytics is the lab founded by Dr. Bill Harris, the researcher who invented the Omega-3 Index. They ship the test to your door. You collect a single drop of blood with a finger prick. You return it in a prepaid envelope. You get your number in about a week.

I just wrote a long-form article walking through every study, every researcher, every counter-argument, and every step of the protocol. Link in the comments.

Stop guessing. Measure.

Decline is not inevitable.

𝐒𝐭𝐨𝐩 𝐠𝐮𝐞𝐬𝐬𝐢𝐧𝐠. 𝐆𝐞𝐭 𝐭𝐞𝐬𝐭𝐞𝐝. 𝐎𝐫𝐝𝐞𝐫 𝐲𝐨𝐮𝐫 𝐎𝐦𝐞𝐠𝐚-𝟑 𝐈𝐧𝐝𝐞𝐱 𝐭𝐡𝐫𝐨𝐮𝐠𝐡 𝐎𝐦𝐞𝐠𝐚𝐐𝐮𝐚𝐧𝐭: $𝟓𝟎, 𝟗-𝐝𝐚𝐲 𝐫𝐞𝐬𝐮𝐥𝐭𝐬, 𝐂𝐋𝐈𝐀-𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝. 𝐎𝐧𝐞 𝐝𝐫𝐨𝐩 𝐨𝐟 𝐛𝐥𝐨𝐨𝐝 𝐭𝐞𝐥𝐥𝐬 𝐲𝐨𝐮 𝐲𝐨𝐮𝐫 𝐚𝐜𝐭𝐮𝐚𝐥 𝐥𝐞𝐯𝐞𝐥. 𝐋𝐢𝐧𝐤 𝐢𝐧 𝐛𝐢𝐨.

𝐓𝐰𝐨 𝐝𝐞𝐜𝐚𝐝𝐞𝐬 𝐨𝐟 𝐩𝐞𝐞𝐫-𝐫𝐞𝐯𝐢𝐞𝐰𝐞𝐝 𝐫𝐞𝐬𝐞𝐚𝐫𝐜𝐡.       Validation from Stanford, Harvard, Tufts, Mass General, and Munich.A biomar...
05/21/2026

𝐓𝐰𝐨 𝐝𝐞𝐜𝐚𝐝𝐞𝐬 𝐨𝐟 𝐩𝐞𝐞𝐫-𝐫𝐞𝐯𝐢𝐞𝐰𝐞𝐝 𝐫𝐞𝐬𝐞𝐚𝐫𝐜𝐡.



Validation from Stanford, Harvard, Tufts, Mass General, and Munich.

A biomarker that the Framingham Heart Study found to be more predictive of mortality than cholesterol.

A test that costs about 50 dollars.

So here is the uncomfortable question.

Why has your doctor never offered to order it for you?

Three honest possibilities.

One. Medical school curricula change slowly. Most physicians practicing today completed training before this evidence base existed. Continuing education is voluntary for concepts that do not have a pharmaceutical company pushing them.

Two. There is no drug to sell. A statin is a patentable molecule with a 90 billion dollar annual market. EPA and DHA are nutrients you can buy at a grocery store for 20 bucks. No sales rep is bringing pamphlets about fish oil.

Three. The cholesterol paradigm has been built for 50 years. Pivoting to a different biomarker is an institutional admission. Institutions resist that kind of pivot.
Could it be profit over root cause?

You decide.

This is Medicine 2.0 versus Medicine 3.0. Medicine 2.0 waits for disease and treats the symptom. Medicine 3.0 measures the deficiency that helps cause the disease and corrects it before the symptom shows up.

The Omega-3 Index is Medicine 3.0 in a finger-prick package.

And almost nobody is using it.

Tomorrow I am going to show you exactly how to test yourself.

"𝐓𝐡𝐢𝐬 𝐢𝐬 𝐌𝐞𝐝𝐢𝐜𝐢𝐧𝐞 𝟑.𝟎: 𝐦𝐞𝐚𝐬𝐮𝐫𝐞 𝐭𝐡𝐞 𝐜𝐚𝐮𝐬𝐞 𝐛𝐞𝐟𝐨𝐫𝐞 𝐬𝐲𝐦𝐩𝐭𝐨𝐦𝐬 𝐚𝐩𝐩𝐞𝐚𝐫. 𝐘𝐨𝐮𝐫 𝐎𝐦𝐞𝐠𝐚-𝟑 𝐈𝐧𝐝𝐞𝐱 𝐬𝐡𝐨𝐰𝐬 𝐲𝐨𝐮𝐫 𝐜𝐚𝐫𝐝𝐢𝐨𝐯𝐚𝐬𝐜𝐮𝐥𝐚𝐫 𝐚𝐧𝐝 𝐛𝐫𝐚𝐢𝐧 𝐡𝐞𝐚𝐥𝐭𝐡 𝐬𝐭𝐚𝐭𝐮𝐬 𝐢𝐧 𝐫𝐞𝐚𝐥 𝐭𝐢𝐦𝐞. 𝐓𝐞𝐬𝐭 𝐭𝐡𝐫𝐨𝐮𝐠𝐡 𝐎𝐦𝐞𝐠𝐚𝐐𝐮𝐚𝐧𝐭 ($𝟓𝟎). 𝐋𝐢𝐧𝐤 𝐢𝐧 𝐛𝐢𝐨."

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