Series: Carrie Connects | Saturday, June 7, 2026 There is a moment in this week’s episode of Carrie Connects that will stay with you. Mark Brezzell, former Cardiovascular Perfusionist, Johns Hopkins graduate, Type 1 Diabetes Advocate, and Corporate Wellness Consultant, was talking about what happens when high stress professionals ignore the warning signs their body is sending. And then he said this: Who is missing you the most? Is it the empty chair at your family table or the empty desk at your corporation? Because if you fall over with a heart attack today, that job is posted within a week or two. But that table setting is going to sit there a long time. That is a fact from a man who spent 10 years in cardiac surgery and watched the consequences up close. This Was Round Two Mark first joined Carrie Connects on May 9th. That conversation covered the biology of stress, what 30 years in cardiovascular medicine taught him, and why resilience is built through awareness, not willpower. He came back June 7th because one conversation was not enough. This time, we went deeper. Here is what the room heard. Stress Does Not Appear on the Death Certificate One of the most important things Mark said is that stress does not get listed as a cause of death. What gets listed are the things stress caused: heart attack, stroke, peripheral arterial disease. He described stress as the trigger and the accelerator. He broke down what high stress actually does to the body over time. Judgment gets impaired. Cognitive function drops. Sleep breaks down. Metabolism shifts. Blood pressure rises. And when those things compound, the body starts sending signals that most people ignore. The warning signs he named: frequent headaches, increased irritability, sleeplessness, a racing mind that will not quiet down, and then the physiological escalation into chest pain, elevated blood pressure, and the kind of symptoms that require a doctor visit, not a push through. Men treat pushing through like a badge of honor. But pushing through is setting you up for a serious setback. He was clear about what the endgame of that badge looks like. Heart attacks. Strokes. Widow makers, which is what they call the left main stem blockage, a specific kind of arterial blockage named for what it does to the person left behind. The Blood Conservation Story and What It Taught Him About Adaptability One of the most remarkable moments in the conversation came when Coach Carrie asked Mark about the blood conservation technology he introduced at Toledo Hospital, including techniques that allowed Jehovah’s Witness patients to undergo open heart surgery without receiving blood transfusions. His mentor, who he calls the godfather of blood conservation, was the first to demonstrate that over-transfusing blood is almost like giving an organ transplant. The body treats foreign blood as a foreign substance. His work was about finding smarter ways to work with the body instead of overwhelming it. For Jehovah’s Witness patients who could not accept any blood product, the surgical team managed fluid levels precisely, controlled blood pressure pharmacologically, and kept patients in a tight window throughout the procedure. Mark said he does not remember a single patient from those 10 years who needed a transfusion using those techniques. Their recovery was consistently excellent. It was very labor intensive. But these people came out with excellent levels. It just goes to show you how adaptable the body is when you work with it instead of against it. He carries that lesson into his wellness work. The body is more capable than we give it credit for. The goal is to stop working against it. Diabetes Is a Global Crisis and Most People Do Not Know It Mark does international diabetes advocacy work in Africa and India. He made something very clear: diabetes is not a lifestyle disease that only affects certain types of people in certain types of bodies. It is a global crisis touching communities with wildly different resources. In many African nations, access to continuous glucose monitoring equipment is only just arriving. Insulin pumps remain out of reach for many. Legislative battles over open access to therapies are ongoing. People are managing serious conditions with limited tools. He also cleared up a myth that comes up constantly. You do not have to be overweight to have diabetes. You can weigh 110 pounds and have it. Diabetes is about whether the pancreas is functioning properly and whether the body is absorbing insulin correctly. Weight can influence inflammation, which can contribute to Type 2, but thinness is not protection. And for anyone who thinks cutting out cookies will keep them safe: highly processed foods, ketchup, sauces, hot dogs, foods with high fructose corn syrup all spike blood sugar in ways the pancreas has to work to compensate for. Over time, that wears the system down. The issue is not just dessert. It is the full picture of what we eat. The American Diabetes Association Call The president-elect of the American Diabetes Association personally called Mark after he applied for a board role. The message was direct: your background is valuable, but you need more local advocacy experience first. Mark did not hear that as a rejection. He heard it as a roadmap. He connected with TD1 Michigan, a Type 1 diabetes advocacy group in his state. He began reaching out to regional and national organizations, offering expertise, guidance, and the one thing no textbook can give: lived experience. His brother also has Type 1 diabetes. He knows the condition from the inside. You can read a ton of books all you want. But there is something about living with it that takes it to a whole other level. What Corporate Wellness Actually Looks Like When stress has been running the culture of a law firm or finance team for years, here is what Mark says you start to see: productivity drops, absenteeism rises, turnover increases, and then the acute events start. Someone collapses. Someone has a cardiac event. Someone does not come back. The resistance he runs into most when he brings a wellness program into an organization is the fear that wellness will distract from productivity. His response: the best productivity is availability. If your people are burning out, calling in sick, working through illness while performing at 60 percent, or leaving entirely, that costs far more than investing in their health. He is expanding his focus beyond legal and financial professionals. Healthcare workers are next. The people who take care of everyone else are among the most stressed people in any system. He has 30 years of surgical experience to speak to them from. Building a Business With Family Mark runs his platform with a family based team that includes his nieces. He said what he values most about that structure is the trust that already exists. You do not have to build it from scratch. You grow together. And the people around you become examples to others in the family who are watching. He calls it each one reach one. The model is not just about building a business. It is about building a standard that younger people in the family can see and reach toward. Three Things You Can Do This Week Mark closed the show with three specific actions he asked everyone in the room to try before next Saturday. No gym membership required. No major lifestyle overhaul. Sleep. Go to bed an hour earlier or sleep an hour later. Add something to your routine that helps you wind down. Your body recovers during rest. Without it, the machinery starts to fail. Move. Walk around the block. Walk up and down your stairs. Movement is one of the most effective tools for managing blood sugar, supporting cardiovascular health, improving sleep, and reducing stress. Start small. Hydrate. Drink more water. You do not have to hit a number all at once. Carry a bottle and sip throughout the day. That steady hydration supports every system in your body. Those three things in and of itself, you will start noticing a profound change in just how you feel. Watch the Full Episode This article is a summary. The full conversation covers more ground than any recap can hold. Mark goes deeper into the biology of stress, the connection between cardiovascular health and the head, heart, and legs, what to tell teenagers about monitoring their bodies, and what exercise does to insulin resistance. Watch the full episode on Facebook, YouTube, LinkedIn, Substack, and Instagram. Search Carrie Connects or find the replay on all platforms @ gr8finances where the show airs live every Saturday at 2 PM CST. Connect with Mark Brezzell at linktr.ee/mdbliveconnextllc. If someone in your life needs to hear this, share it with them. That table setting matters. Coach Carrie Willis | Gr8Finances | A Clarity From The Heart Production Confusion is expensive. Clarity pays for life. Thank you to everyone who tuned into my live video! Join me for my next live video in the app. Get full access to Clarity from the Heart™ at gr8finances.substack.com/subscribe
