Contents
ToggleCan Gluten Cause Heart Disease?
Heart disease is the number one cause of death in the United States. And we’ve been led to believe that eating red meat is the leading dietary risk factor because of its saturated fat and cholesterol content. However, mounting evidence doesn’t support this claim. Instead, current science suggests that gluten-containing grains may be a bigger problem. Can gluten cause heart disease? Let’s look at the science.Inflammation and Heart Disease
We know that inflammation is a strong contributing factor to heart disease. For example, chronic inflammation can damage the lining of blood vessels known as the epithelium. Once the epithelium is damaged, that’s when plaques begin to form. And if a plaque gets big enough and bursts, that’s what causes a heart attack or ischemic stroke. So anything that creates inflammation could also increase your risk of heart disease. Now, there are many factors that promote inflammation. And gluten is one of them for those with celiac disease and non-celiac gluten sensitivity.Celiac Disease
Celiac disease is an autoimmune condition triggered by gluten. Essentially, when a person with celiac disease eats gluten-containing foods, their immune system attacks and damages the lining of their small intestine. And this process causes inflammation in their gut as well as throughout their body. Inflammation identified in those with celiac disease has been associated with several types of heart-related conditions, including stiffness in the aortic artery as well as the early formation of plaques. Myocarditis, inflammation of the heart muscle, has also been observed in those with untreated celiac disease. Essentially, in addition to the immune system attacking the small intestine, a similar process leads to the attack of heart muscle tissue, which causes injury and inflammation. Plus, blood clots and their complications (i.e., heart attack and stroke) are linked to celiac disease, which have ties to inflammation as well as nutrient deficiencies.Non-Celiac Gluten Sensitivity (NCGS)
Many without celiac disease also negatively react to gluten due to gluten-sensitive genes. This is referred to as non-celiac gluten sensitivity or NCGS. With NCGS, the immune system also overreacts to gluten, which causes damage and inflammation. However, the small intestine isn’t the primary target. The truth is gluten can cause inflammatory damage to every tissue in the body, including the brain, liver, skin, thyroid, joints, and heart. Common symptoms associated with NCGS are fatigue, headaches, and joint and muscle pain. These symptoms can be debilitating and make it harder to exercise. And physical inactivity is known to contribute to obesity and type 2 diabetes, which are significant risk factors for heart disease.Nutrient Deficiencies
Because gluten damages the lining of the gut and reduces its ability to absorb nutrients, vitamin and mineral deficiencies are common.

Diet Quality
Something else we must consider is that most foods that contain gluten are heavily processed in the form of bread, pasta, cereal, crackers, cookies, and so on. And it’s important to understand that gluten isn’t limited to wheat, barley, and rye grains. Because gluten proteins come in multiple forms. And some form of gluten is found in the seeds of every grain belonging to the grass family. For example, alpha gliadin is the gluten protein in wheat. Zein is found in corn. And oats contain avenin. This means “gluten-free” products, often made with corn, rice, and oats, aren’t truly gluten-free. Processed foods lack the nutrients our bodies need to function and thrive. And since these processed foods make up 60% of the American diet, nutrient deficiencies are common. Not just vitamins and minerals. But also quality protein, fiber, and anti-inflammatory omega-3 fatty acids. In fact, most processed foods are made with “vegetable” oils (e.g., canola, soy, and sunflower oil), which contain pro-inflammatory omega-6 fatty acids. Besides “vegetable” oils, the other main ingredients in processed foods are starches derived from grains and sugar. In fact, a study found five times more sugar added to processed foods than minimally processed and unprocessed foods combined. Thus, processed foods are what we call “empty” calories. They’re less likely to fill you up, which can lead to overeating and contribute to weight gain when consumed regularly. And there’s mounting evidence linking processed foods to obesity, elevated blood sugar, insulin resistance, and high blood pressure.
5 Responses
I get overwhelmed at all of the possible nutritional deficiencies that I might have. I know I don’t get everything in my diet all the time.
Try the app called: Cronometer.
I started using it last year in July. I’ve lost 21 lbs, and lowering my Chloresterol and Blood sugar. I found I was not getting all my vitamins and minerals, just from using the app. It’s amazing! I feel so much better now!
Does hernia affect size of heatt
Italy is known for having much better and healthier wheat. They don’t have the many problems with it that we have in the US. Would these missing nutritional deficiencies still be considered there?
Why does my blood pressure go up when I am lying down and how do I cure it, thank you !