“Legacy. What is a legacy? It’s planting seeds in a garden you never get to see.”
Hamilton
Two hundred and fifty years is a long time to keep something alive.
Long enough for the marble to crack and the paint to fade, for the old stories to get polished smooth and handed down until they start with a grin. A country begins with thunder. It lasts in quieter ways. Someone keeps the porch light on. Someone teaches the child the song. Someone opens the store, fixes the line, checks on the neighbor, and plants the flag again after the storm.
We last that way too, on small routine repairs made long before anything breaks.
Cardiovascular disease takes more American lives, and more of the good years inside them, than any other condition. (CDC.) It rarely arrives like an enemy at the gate. It rolls in like weather: slow, easy to ignore, then all at once. Plaque gathers for years while the rest of life fills the room: work, kids, travel, birthdays, the ordinary beautiful noise of a life in progress. You can feel fine while your arteries tell a different story.
That is what makes this disease dangerous. It is also what makes it worth catching early. Few threats give us this much warning, if we know where to look. We can measure the risk you inherited, count the particles that form plaque, and look straight at the arteries years before any of it becomes the story everyone wishes had gone differently.
As the country celebrates 250 years, we’re reminded of the beginning but also what it took to get here. What you inherit still has to be tended. So does your health, and the time you hope to spend with the people you love.
What stops people from getting ahead of it is a few reasonable-sounding beliefs that happen to be wrong.
“I’d know if something were wrong.” Usually you wouldn’t. Heart disease can progress for years without a symptom you can feel, and the first one is often the event you hoped to avoid.
“That’s an older person’s problem.” The diagnosis comes late. The disease starts early. Pathologists have found the beginnings of plaque in people in their twenties and thirties, and sometimes their teens. (PDAY Study.) Looking young is not overreacting; it is when you have the most time to change course.
“My cholesterol came back fine.” A normal number can sit on top of inherited risk no one measured and plaque no one looked for. On a basic panel, “normal” and “low risk” are different things.
Three Ideas Cardiologists Keep Coming Back To
01
It starts before you feel old.
Plaque forms decades ahead of symptoms. By the time it hurts, it has a long head start.
02
Some risk is inherited.
Lp(a) is genetic, mostly fixed for life, and rarely tested, and it can raise heart-attack risk on its own.
03
See it before you feel it.
A CT coronary angiogram looks straight at the arteries and can show plaque before your body sends any warning.
The findings cardiovascular research continues to confirm.
The Science
What Is Actually Happening
Atherosclerosis is a slow process with a sudden ending. Cholesterol-carrying particles slip into the artery wall, lodge there, and form plaque over years. Some of it calcifies. Some stays soft. You feel none of it, because the body is a poor reporter of arterial risk.
680,909
The leading cause
U.S. heart-disease deaths in 2023, about one in five of all deaths, and the leading cause every year since 1950. (CDC / NCHS.)
1 in 5
Carry inherited Lp(a)
Have elevated Lp(a), which raises heart-attack risk two to threefold. Only 0.3% have ever been tested for it. (AHA.)
That is why the baseline matters. A standard physical usually stops at a basic cholesterol panel: total, LDL, HDL, triglycerides. Useful, but not the whole story. Three tests fill it in.
Lp(a). Lipoprotein(a) is largely genetic, and about one in five people carry a high level. High Lp(a) can raise heart-attack risk on its own, apart from diet and lifestyle. (American Heart Association.)
ApoB. LDL estimates the cholesterol that particles carry; ApoB counts the particles themselves. Two people with the same LDL can have very different ApoB, and very different risk. (Sniderman et al., JAMA Cardiology, 2019.)
A CT coronary angiogram shows the arteries directly. Contrast dye and fast imaging reveal plaque, narrowing, and the soft plaque a calcium score can miss. Sperity Health uses this scan for many members when it fits the clinical picture, for a simple reason: looking inside the artery beats guessing from outside.
Together, Lp(a), ApoB, and imaging turn a normal-looking panel into an honest one.
The Heart Baseline
Lp(a)
Inherited Risk
The risk you are born with. One test usually settles it for life, and most people have never had it.
ApoB
The Particle Count
Counts the particles that lodge in arteries. A sharper read on cardiovascular risk than LDL alone.
CT Angiogram
Look Inside
A contrast scan that can show plaque directly, soft plaque included. The imaging Sperity uses for many members.
Blood Pressure
Pressure On The System
One of the most common drivers of heart risk, and one of the most treatable. Cheap to check, expensive to ignore.
hsCRP
Inflammation
A signal of low-grade inflammation that can add to cardiovascular risk. It answers to sleep, training, and food.
Trigs + HbA1c
The Metabolic Fuel
Metabolic signals that often shift years before a diagnosis.
Six numbers that shape the next forty years, and two that most people have never been offered.
The Practice
What It Actually Takes
Prevention comes down to three things: a real baseline, habits you repeat, and a physician watching the numbers move.
Set the baseline. Measure Lp(a) once, so you know the risk you inherited. Track ApoB, so you know the particle load driving plaque. Add a CT coronary angiogram when your profile warrants it, so the picture is real instead of assumed.
Bring blood pressure into range. It presses on the arteries every minute, and it is one of the most treatable risks you have. Know your number, check it at home, and hold it there with movement, sleep, food, and medication when you need it.
Train for your heart, not your reflection. A few hours a week of easy Zone 2 cardio, plus strength work two or three times, is associated with better blood pressure, insulin sensitivity, and long-term risk. (U.S. Physical Activity Guidelines, 2nd ed., 2018.)
Protect sleep and quit tobacco. Short sleep and smoking both raise pressure and inflammation, and reversing either one pays off fast.
None of it has to be perfect. It has to point the right way and repeat. Five years of that shows up plainly: on a panel, on a scan, and in how you feel.
The Bigger Picture
The Long View
The case for looking early is a probability argument. Plaque compounds, but so does prevention. Measure someone at forty-two. Scan them. Track ApoB, Lp(a), blood pressure, glucose, sleep, and fitness, and keep them paying attention. At sixty-two, they can look nothing like the version who waited for symptoms.
That is the promise of proactive health. Not living forever, not chasing perfection, but staying capable, clear, and present for more of the years in front of you.
Legacy is what you leave behind, but you have to make sure you are there to plant it. America’s 250th is a celebration of both a bold idea and the endurance to maintain it. Endurance is not nostalgia but care over time. A country keeps standing because people tend what they were handed. So do you.
Happy 250th, and here’s to the years worth staying well for.
From the Physician Team
A Note from Your Sperity Health MD
“Cardiovascular disease is one of the few major killers we can usually see coming. We take a baseline on our numbers and scans. From there we remeasure and adjust the plan. The work is earlier, steadier, and more precise than waiting for symptoms, which is why people put it off and also why it matters. Your arteries at seventy reflect the risk you inherited and the choices you make now. The best time to look was ten years ago. The next best time is your next visit.”
This is general education, not medical advice. Talk with your physician about what’s right for you.
Additional Reading
Stay Informed. Stay Healthier
Receive practical health insights and the latest Sperity news.