Doctor says keeping this under your tongue for 30 seconds helps your heart, blood flow and blood sugar

by DailyHealthPost Editorial

What if I told you that one of the most powerful things you can do for your circulation, blood sugar, and overall vitality is likely already sitting in your kitchen pantry? And what if it involved a simple, 30-second habit that costs pennies a day? It sounds too good to be true, but nature has provided us with some incredibly potent tools. I’m not talking about a new supplement or a complicated diet. I’m talking about raw cacao powder, but used in a way you’ve probably never considered.

Your body is an amazing, self-regulating machine, constantly working to repair, maintain, and create balance. Sometimes, the best thing we can do is give it a gentle nudge with simple, natural habits that support these built-in processes. Forget sugary hot chocolate or processed candy bars; we’re going back to the source. By placing just a tiny pinch of pure, unsweetened cacao powder under your tongue each day, you can unlock a cascade of health benefits that work at the cellular level. This simple trick leverages a unique delivery system in your body to send powerful plant compounds exactly where they need to go, supporting everything from your arteries to your pancreas. Let’s dive into how this surprising habit can help you feel your best.

Key Takeaways

  • The Method: A small pinch (about 1/4 teaspoon) of raw, unsweetened cacao powder placed under the tongue for 30-60 seconds daily can offer significant health benefits.
  • Vascular Health: Cacao is rich in flavanols that help your body produce nitric oxide, a molecule that relaxes blood vessels, improves blood flow, and supports healthy circulation.
  • Metabolic Support: These same flavanols have been shown to enhance insulin sensitivity, which helps your body manage blood sugar more efficiently and reduces the strain on your pancreas.
  • Mineral Power: Cacao is a fantastic natural source of magnesium, a vital mineral involved in over 300 bodily functions, including muscle relaxation, nerve function, and energy production.
  • Gentle & Supportive: This is not a stimulant or a quick fix. It’s a gentle, consistent habit that supports your body’s natural systems in the background for long-term wellness.

1. What is Raw Cacao (and Why It’s Not Chocolate)?

First, let’s clear up a common point of confusion. When we talk about cacao, we are not talking about the processed cocoa powder you find in the baking aisle or the milk chocolate in a candy wrapper. Raw cacao is the pure, unadulterated form of the bean. It’s made by cold-pressing unroasted cacao beans, a process that preserves the incredible wealth of nutrients that are often destroyed by the high-heat processing used to make cocoa powder and chocolate. While your favorite chocolate bar might give you a momentary sugar rush, raw cacao gives your body a rush of health-promoting compounds. It’s packed with antioxidants, flavanols, and essential minerals. The taste is intensely rich and bitter, which is a sign of its purity and potency. Think of it as the difference between a fresh, crisp apple and a sugary apple-flavored candy—one is a whole food, and the other is a processed product stripped of its true benefits.

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2. The Power of Sublingual Absorption: A Superhighway to Your Cells

So, why under the tongue? This method, known as sublingual absorption, is like a VIP pass for nutrients. The area under your tongue is filled with a dense network of tiny blood vessels called capillaries that are very close to the surface. When you place the cacao powder there and let it dissolve, its beneficial compounds—especially the delicate flavanols—can pass directly into your bloodstream. This bypasses the harsh environment of your digestive system, where stomach acid and digestive enzymes can break down and degrade these valuable nutrients before your body gets a chance to use them. Think of it as a direct delivery service. Instead of a long, winding road through the digestive tract, you’re taking a superhighway straight into your circulation, ensuring maximum potency and efficiency. This is why this method is so effective, even with a very small amount of cacao.

3. Unlocking Nitric Oxide for Superior Circulation

One of the most celebrated benefits of cacao flavanols is their ability to support your body’s production of nitric oxide. You might not have heard of it, but nitric oxide is a superstar signaling molecule in your body. Its primary job is to tell the smooth muscles in your artery walls to relax. When your arteries relax, they widen, which is a process called vasodilation. This allows blood to flow more freely and easily throughout your entire body. Why does this matter to you? Better blood flow means lower pressure on your vascular system, which is fantastic for cardiovascular health. It also means more oxygen and nutrients are delivered to all your cells, from your brain to your fingertips. Some people who practice this habit report having warmer hands and feet or experiencing clearer focus and mental sharpness. That’s not a coincidence; it’s a direct result of improved circulation feeding your brain and extremities.

4. Balancing Your Blood Sugar and Supporting Your Pancreas

Your cardiovascular health and your metabolic health are deeply intertwined, and cacao supports both. The same flavanols that boost nitric oxide have also been studied for their remarkable ability to support insulin sensitivity. In simple terms, think of insulin as a key that unlocks your cells to let glucose (sugar) in for energy. When your body becomes insulin resistant, your cells stop “listening” to the insulin. The key no longer fits the lock easily. This forces your pancreas to work overtime, pumping out more and more insulin to get the job done, which can eventually lead to burnout and more serious metabolic issues. Cacao flavanols appear to help make your cells more receptive and “sensitive” to insulin’s signals again. This helps your body handle glucose from your food more efficiently, promoting stable blood sugar levels and taking a significant load off your hard-working pancreas. It’s a powerful way to support your long-term metabolic well-being.

5. The Mighty Mineral: Magnesium’s Hidden Role

As if the flavanols weren’t enough, raw cacao is also one of the best plant-based sources of magnesium. This is a mineral that many people are deficient in, yet it’s an absolute workhorse in the body, involved in hundreds of essential biochemical reactions. Magnesium is crucial for muscle function, helping your muscles contract and, just as importantly, relax. It plays a key role in nerve transmission, helping to keep your nervous system calm and balanced. It’s also a critical component in energy production at the cellular level and contributes to healthy glucose metabolism, adding another layer of support to cacao’s blood-sugar-balancing effects. Getting enough magnesium can help with everything from reducing muscle cramps to promoting a sense of calm and improving sleep. Using raw cacao is a delicious and natural way to boost your intake of this vital mineral.

6. How to Do It Right: Your Daily Cacao Ritual

Ready to put this into practice? It’s incredibly simple. First, source a high-quality, organic, raw, and completely unsweetened cacao powder. Remember, quality matters. Take a small amount, about one-quarter of a teaspoon, and place it directly under your tongue. Let it sit there and dissolve for about 30 to 60 seconds. It will mix with your saliva and create a paste. The taste will be strong and bitter—embrace it as a sign of its purity! After a minute, simply swallow what’s left. That’s it. You don’t need to feel a dramatic jolt or buzz; this isn’t like drinking a cup of coffee. The support happens quietly in the background. Most people prefer to do this once a day in the morning, as cacao does contain natural compounds like theobromine that can have a mild energizing effect. Remember, with this technique, more is not better. A small, consistent amount is all you need.

7. Important Considerations and Who Should Be Cautious

While this is a natural, food-based habit, it’s always wise to be mindful. Because cacao contains natural stimulants (theobromine and a small amount of caffeine), if you are highly sensitive to stimulants, you may want to start with an even smaller amount or skip it. If you are pregnant or breastfeeding, it’s always best to err on the side of caution and speak with your healthcare provider before starting any new routine. Most importantly, if you are taking medications for blood pressure or blood sugar, you must talk to your doctor first. Since cacao can naturally support lower blood pressure and better blood sugar control, it could potentially amplify the effects of your medication. This is about supporting your body, so working with your doctor ensures you’re doing it safely and effectively.

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Conclusion

Think of this simple cacao habit as a way of partnering with your body. You are providing it with powerful, natural compounds that help its internal systems—your circulation and your metabolism—function smoothly, just the way they were designed to. It’s not a magic pill, but a consistent, supportive action that contributes to the incredible environment inside your body. By taking 30 seconds each day for this small ritual, you are investing in your long-term cellular health and vitality. Put this knowledge to use, reap the wonderful benefits of raw cacao, and most importantly, make it a great day.

Source: Dr. Mandell

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