Thomas Fordham Brewer MD MPH

👉 Learn about our personalized health care plans: prevmedcare.com/?utm_source=yt&utm_content=lpyt

A standard cardiac panel will not catch what 30 days of a standard Western diet does to the wall of your artery.

"Sugar" in this context is broader than most people think.

White bread, whole wheat bread, pasta, crackers, breakfast cereal, juice, and most "low-fat" foods break down into glucose as quickly as a can of Coke — the milling has already done the digestion.

The number your arteries are watching is 140 mg/dL. Above that line, glucose stops being something your vessels can manage and starts being directly toxic to the lining. Most people cross it multiple times a day and stay above it for hours.

Over 30 days, that pattern lays down soft, inflamed, rupture-prone plaque - the kind that causes heart attacks at 20–30% blockage, not the calcified kind a calcium score would flag.

The practical filter at the grocery store: carb-to-fiber ratio under 5. Total grams of carbohydrate divided by total grams of fiber. Simple, label-readable, repeatable.

Watch this video to learn more: https://youtu.be/9NsL4Vz2zCA

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13 hours ago | [YT] | 71

Thomas Fordham Brewer MD MPH

💊 Most people think of Cialis for one thing. I use it very differently, and the research behind it may surprise you.

1 day ago | [YT] | 53

Thomas Fordham Brewer MD MPH

Most people walk out of a standard checkup thinking they're fine because their fasting glucose came in at 85 and the doctor didn't flag anything.

They are not fine.

Their arteries spent the month spiking past 140 mg/dL three or four times a day.
And almost none of that damage shows up on a standard cardiac panel.
When I say "sugar," I'm not just talking about candy and soda.

I'm talking about the broader category most people miss. White bread. Whole wheat bread. Pasta. Crackers. Breakfast cereal. Fruit juice. The "heart healthy" oatmeal with the little heart logo on the box. Low-fat anything.

The milling that turns a grain into a powder has already done most of the digestion for your body.

By the time these foods hit your small intestine, what's moving across the wall into your bloodstream is essentially liquid sugar.

Your arteries don't care that it came from a "whole grain" loaf instead of a Coke. If it spikes your blood sugar above 140, the artery lining treats it as sugar. Full stop.

Here's what 30 days of that looks like inside your arteries.

👉 First 2 hours after a high-sugar meal.
Glucose climbs. Oxidative stress in the cells lining your artery - think of it as internal rusting - fires up. Nitric oxide, the molecule that tells your arteries to relax and dilate, drops.

The artery lining gets stickier. You've essentially rolled out a welcome mat to plaque. One high-sugar meal can compromise artery function for hours. You don't feel a thing.

👉 Days 1 through 7.
Once your liver and muscle glycogen stores are full, the extra glucose gets converted to triglycerides and packaged for storage. It lands in three places: under your skin, around your organs (visceral fat), and inside your muscle fibers - the same marbling you see in a corn-fed pre-diabetic cow.

Visceral fat isn't just storage; it behaves like an endocrine organ, releasing resistin and other inflammatory signals that drive insulin resistance.

👉 Week 2.
Compensated insulin resistance. Your cells stop listening, so your pancreas just makes more insulin. Your fasting glucose still reads 85, 90, 95 - perfectly normal.
But your fasting insulin has gone from a healthy 4 up to an unhealthy 16. Above 10, fat loss becomes nearly impossible because high insulin shuts off fat burning.

High insulin also tells your kidneys to hold onto sodium, which raises blood volume - at the same time your arteries are constricted from low nitric oxide. The pipe gets smaller while the volume goes up. Blood pressure climbs.

👉 Weeks 2 and 3.
Triglycerides climbing, HDL trending down. Triglycerides over HDL above 2 is one of the cleanest signals of cardiovascular risk in the literature - and you want to be at 1 or lower, not 2. Visceral fat keeps releasing inflammatory cells.

The plaque forming now is soft, inflamed, covered by a thin fibrous cap. It can rupture at 20–30% blockage. It's not the slow narrowing that kills most people. It's the sudden rupture and the clot that forms on top.

👉 Day 30.
More visceral fat. More fat inside your muscles. Post-meal glucose routinely above 140. Triglycerides up. HDL down. Artery lining stickier with less nitric oxide. No chest pain. No shortness of breath. No flag at your last checkup. You've been quietly building the conditions for a heart attack for 30 days.

The filter to use at the grocery store is one ratio: total grams of carbohydrate divided by grams of fiber. Below 7 is acceptable. Below 5 is where you want to live. White bread comes in at 15 to 20. Broccoli, lentils, berries, steel-cut oats come in at 3 to 4. Same store, different math.

What to do now? Learn how our customized treatment plans that help you avoid heart attacks, cardiac complications, heart disease, and metabolic disorders before they manifest.

Go here: prevmedcare.com/?utm_source=yt&utm_content=lpyt

1 day ago | [YT] | 43

Thomas Fordham Brewer MD MPH

Watch this: https://youtu.be/9NsL4Vz2zCA

🍦 A single ice cream cone on a Sunday afternoon doesn't break an artery. The pattern does.

Three meals a day, every day, with bread or pasta or cereal or juice - each one pushing you over 140 for an hour or two - adds up to hundreds of hours a month in the damage zone.

The arterial damage is cumulative. It's measured in time spent above the line, not in any single peak.

The fix is the same as the damage: a pattern. A different one. Every meal counts.

2 days ago | [YT] | 153

Thomas Fordham Brewer MD MPH

🍭 What really happens to your body when you eat sugar every single day for 30 days straight?

The effects may start sooner than you think and they can impact far more than just your weight.

Watch this video to discover the surprising changes sugar can make inside your body over time.

2 days ago | [YT] | 25

Thomas Fordham Brewer MD MPH

Watch the video on this here: https://youtu.be/9NsL4Vz2zCA

"Whole wheat" sounds different than "candy." Inside your bloodstream, it isn't.

The milling process that crushes the grain into a fine powder has already done most of the digestion for your body. By the time the bread, pasta, crackers, or cereal hits your small intestine, what's moving across the wall into your bloodstream is essentially liquid sugar.

Your arteries don't care if it came from a donut or from a bowl of "heart healthy" oatmeal. If it spikes your blood sugar above 140, the artery lining treats it as sugar. Full stop.

The label on the front of the box doesn't run the biology. Your blood sugar does.

3 days ago | [YT] | 104

Thomas Fordham Brewer MD MPH

👉 The little heart icon on a cereal doesn't change what's happening inside your blood vessel.

If a food spikes your blood sugar above 140, your artery lining treats it as sugar. Full stop. Marketing labels can't undo the biology of the milling process. The grinding already did the digestion before you ever picked up a spoon.

Read the label. Run the carb-to-fiber math. Trust your arteries over the front of the box.


Watch the full video here: https://youtu.be/9NsL4Vz2zCA

4 days ago | [YT] | 294

Thomas Fordham Brewer MD MPH

🚨 Some of the biggest causes of high blood pressure are things people see every day — but never think twice about.

👀 Most are hiding in plain sight, quietly affecting your body long before symptoms appear.

🩺 Watch my latest video to discover the overlooked causes of high blood pressure almost nobody talks about.

5 days ago (edited) | [YT] | 34

Thomas Fordham Brewer MD MPH

Patients almost never mention their supplements to me when we talk about causes of high blood pressure. They don't think of a supplement as a medication.

Pre-workouts: caffeine plus other stimulants. Fat burners: green tea extract, guarana, in high doses spike adrenaline and tighten arteries. Licorice root, ginseng: both can push blood pressure up, especially when stacked with other things you're taking.

"Natural" is a marketing word, not a safety guarantee. Before your next visit, gather every supplement bottle you take. Bring the list. Read the labels together.

Watch our full video on hidden causes of high blood pressure here: https://youtu.be/_2EVt-j_o_E

6 days ago | [YT] | 193

Thomas Fordham Brewer MD MPH

Get our free guide here: prevmedcare.com/hr-ebook?utm_source=yt&utm_content…

Standard hypertension workups stop at "your blood pressure is high." The next question worth asking is why.

There are seven specific drivers I see in my own patients that most cardiology workups miss: insulin resistance, sleep apnea, thyroid dysfunction, hidden medication side effects, "natural" supplements with stimulants, kidney issues, and stacked nicotine/caffeine. Each one has a specific test that finds it.

The diagnosis of "essential hypertension" is really a placeholder for "we haven't found the cause yet." That's the start of a conversation, not the end of one.

Watch the full video on these 7 hidden causes here: https://youtu.be/_2EVt-j_o_E

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1 week ago | [YT] | 101