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Welcome to the Dr. Gundry podcast, where Dr. Steven Gundry shares his groundbreaking research from over 25 years of treating patients with diet and lifestyle changes alone. Dr. Gundry and other wellness experts offer inspiring stories, the latest scientific advancements and practical tips to empower you to take control of your health and live a long, happy life.
Dr. Steven Gundry
Today, we're busting some of the biggest health myths you've been told for years, starting with that daily calcium supplement. Think it's protecting your bones? Think again. I'll reveal the truth about why it might actually be doing more harm than good and what nutrient your bones really need instead. We're also talking natural, no nonsense ways to build stronger bones without relying on dairy. And I'll share why milk may not be the bone booster you've been led to believe. Plus, we'll dive into your liver and uncover easy, everyday habits that support liver health and gut repair without expensive supplements. And and speaking of supplements, I'll explain why some trendy liver detoxes can do more harm than good. And if seasonal allergies have you sneezing and sniffling, don't worry, I've got you covered with simple natural remedies to help you breathe easier without popping antihistamines. It's a jam packed episode, so stay tuned. You don't want to miss a minute. This episode of the Dr. Gundry podcast is brought to you by Thrive Market, the healthy online marketplace that offers easy grocery shopping from your phone or laptop set. And forget it with the auto ship feature. And never run out of your favorite gut buddy friendly cleaning products, snacks and pantry Items. Go to thrivemarket.comgundrypodcast to get $80 in free groceries on your first purchase.
You've likely heard it from your doctor. You've seen it all over the milk ads. You need calcium for strong bones. Yes, calcium is part of the makeup of bone structure, but there is no evidence that a calcium supplement will actually have any benefit in making the calcium go to your bones. In fact, there's some evidence that calcium supplements will deposit calcium in your blood vessels where you definitely do not want it. In fact, a 2020 analysis of 442 studies found that calcium from dietary sources did not raise cardiovascular disease risk, but supplemental calcium did. So don't believe everything that you hear. Consider this study. A meta analysis of randomized clinical trials showed that calcium supplementation was not associated with a low risk of fractures among patients, community dwelling older adults. Let me say that again. Calcium supplement did not lower your risk of fractures. And don't get me started on those milk ads. The dairy and bone health link is also a huge myth. One large scale Harvard study followed 72,000 women for two decades and found no evidence that drinking milk can prevent bone fractures or osteoporosis. Another study of more than 96,000 people found that the more milk men consume as teenagers, the more bone fractures they experience as adults. Exactly the opposite of what you would have thought. Similarly, another study found that adolescent girls who consumed the most calcium, mostly in the form of dairy products, were at greater risk for stress fractures than those consuming less calcium. Plus, most dairy products here in the United States are loaded with casein, A1, a lectin like molecule that causes leaky gut. You're doing far more harm than good.
By taking these products.
Let me remind you, most of us do not break down lactose, the sugar molecule, in milk following infancy. So the idea that we were designed to need calcium and milk throughout our childhood or in adulthood doesn't make sense from an evolution standpoint because most of us lose the ability to make lactase that breaks down the lactose in milk. So once you weaned off of breast milk, there's clearly no evidence that we were ever designed to need calcium from.
Milk after that time.
Now, what about the idea that children who don't get enough calcium will be growth stunted? Well, that's the point. Children do great without milk because we were designed to not need the calcium from milk following weaning from breast milk. So the idea that we have to have it goes against our design, goes against our evolution. We don't need milk. So how much calcium do you actually need? Now, it's difficult to actually assess calcium status in humans.
As I've talked about before, electrolytes like.
Potassium, like magnesium, like sodium, like chloride, like calcium, are maintained at a very tight level in our bloodstream. And we will keep those electrolyte levels within a very narrow range by taking those electrolytes out of the cell when we need them. So looking at a serum calcium level, which I do in all my patients, doesn't really tell you how much calcium you have in your body. What's important is that if you have a high calcium level, that's indicative of a problem. Now, interestingly enough, most of the patients I see with a high calcium level are patients who have a benign tumor in a parathyroid gland in their neck that produces a hormone called parathyroid hormone, which literally regulates calcium in our blood. And parathyroid hormone will pull calcium out of bones to support blood levels of calcium. If Your parathyroid hormone is high, you'll often have a high calcium level. And it's often a tip off for me and other doctors to look for a parathyroid adenoma.
I used to take out a lot.
Of parathyroid adenomas when I was a chest and heart surgeon. That's one of the biggest causes of high calcium. The second biggest cause that I see in my patients is supplementing with a calcium supplement. And remarkably, when I see patients with a high calcium level with a normal parathyroid level, the first thing I do is ask them to stop taking their calcium supplement. And lo and behold, the vast majority of them come back to normal when we check them again. Lastly, interestingly enough, if you have a low vitamin D level, you often will have an elevated parathyroid hormone and an elevated calcium by increasing vitamin D levels, by supplementing vitamin D. Remarkably, I see many of my patients, once their vitamin D is high, their calcium levels come down because their parathyroid hormone level comes down. And I see this literally every week. So vitamin D doesn't raise calcium levels, it actually helps lower calcium levels by suppressing parathyroid hormone. Now, unless your doctor tells you otherwise, you don't need to go crazy about getting your calcium. There's plenty of bioavailable calcium in food alone. It's readily available from dark leafy greens, collard greens, spinach, turnip greens, bok choy, kale, broccoli. It's also really available in aged cheeses, like Parmesan cheese, for instance, like aged pecorino cheese. So plenty of calcium. It's available in fish now. Interestingly, one of the people with the longest life expectancy in the world, the Acciarolis in southern Italy, are small fish eaters. They daily eat anchovy and sardines. They're actually eating the calcium in the little bones of these fish. So if you're really worried about calcium, get yourself some canned sardines or anchovies. But make sure they're the ones that are not boneless. Now, if you really want to support bone health, there's a lot of other things you can do, and they have nothing to do with calcium. First of all, weight training, weight bearing, or high impact exercise helps promote new bone formation. That's because your muscles are anchored to bones and literally, as they pull on your bones, that's one of the biggest stimuluses for you to strengthen your bones. Now, studies in children found that it increases the amount of bone created during the years of peak bone growth. And studies in older adults show that weight training, strength training literally helps prevent bone loss in older adults. You can also do increased strength training to increase your muscle mass, which in turn will protect against bone loss by pulling on your bones. Now, if you've read Gut Check, you may have been shocked to learn that most bone loss, most osteopenia and osteoporosis, is actually caused by leaky gut and by endotoxemia, not low dietary calcium. Secondly, get yourself on a vitamin C supplement, preferably a timed release vitamin C. Vitamin C is essential for bone formation and collagen formation. In fact, some researchers believe that osteopenia and osteoporosis is scurvy of the bones. And scurvy, of course, is the hallmark of low vitamin C. Finally, vitamin D and K2. People with low vitamin D levels have low bone density and are more at risk for bone loss than people who get enough. Now, interestingly, vitamin K2 supports bone health by vitamin D's action of taking calcium and putting it into the bone matrix. In fact, there's a fascinating study in humans showing that vitamin K2 supplementation in patients with coronary artery calcification, the coronary artery calcification went down by supplementing with vitamin K2. So that's why with my patients who are on a very good dose of vitamin D3, I always supplement with a low dose of vitamin K2 as well. Please, please, please ditch the calcium supplements. If you really want to improve your bone health, do strength training. Get the wall of your gut intact. No more leaky gut. Just follow the rules of the plant paradox or gut check and watch what happens to your bones. I'll finally give you a story of my own wife, Penny. Penny, as many of you know, was a great marathon runner. She competed and finished in the hundredth running of the Boston Marathon, qualified for it. She suffered from osteopenia. A marathon runner. Now, she ate a typical marathon runner's diet of pasta and chips and popcorn. And she even wore weighted vests to stop her osteopor. Imagine her shock when we changed her diet that her osteopenia completely resolved and has stayed resolved for over 30 years just by changing her diet. Her bone loss was from leaky gut. And once we fixed her leaky gut, lo and behold, miraculously, without calcium supplements, without wearing weighted vests, her osteopenia resolved and stayed resolved.
First of all, let's talk about your liver. You hear all over the Internet that the liver is the main detoxification center of your body. And while it is true that the liver does have detoxification enzymes. There's level one and level two enzymes. The liver is far more important as a detoxification center than you think. Here's the real deal with liver. The liver actually is the gateway to your body. For all the foods that you absorb from your intestines. That's right, all the proteins that you absorb as amino acids, all the sugars that you absorb as either glucose or fructose, have to go through the liver first. In the liver, there are literally checkpoints, security guards that scan everything that's coming from the intestines, make sure that there aren't any troublemakers mixed in with the crowd. And if there are troublemakers, literally stop them, frisk them, or arrest them. And this is all done without you even feeling it or knowing it. Once that checkpoint is passed, then they're released into the main vein, going to your heart, and then pumped around the body. But everything that comes from the gut has to pass through the liver for this checkpoint. Now, you see a lot of news that detox diets help your liver. Quite frankly, nothing could be more wrong with that concept. When you do a fruit cleanse, for instance, fruit contains fructose, as I've written about in the Energy Paradox and in Gut Check, fructose is a toxin. Fructose is taken directly to the liver that does not go into your bloodstream, where it is detoxified by your liver into both triglycerides, a fat and uric acid. Some of you know uric acid from gout, that painful swelling of a big toe, or from kidney stones, uric acid stones. So these are products of the detoxification of fructose. Why would you want to detoxify fructose? Because fructose is a mitochondrial poison. It's also a kidney poison. So your liver has to work double hard to detoxify your detoxification diet when you're having your fruit smoothies. So if you want your liver to not work very hard, please don't give it the thing it has to work hardest to detoxify. And that's fructose. That's your fruit smoothie. Now, the second thing you may have seen on the Internet is the Centers for Disease Control just came out with some warnings that very popular supplements like green tea extract, turmeric, and borage oil can be harmful to the liver in excess. While that is possible, quite frankly, since I look at liver enzymes, specific liver enzymes in my patients every three to six months and have a number of patients who take green tea extract, drink a lot of green tea like I do take borage oil for hot flashes. Remarkably, I have never in 25 years seen a problem with liver enzymes from these compounds. On the other hand, not a week goes by that I don't see liver damage from a high fructose diet, from a high smoothie diet. So I'd much rather you drink green tea or take a turmeric supplement than have a fruit smoothie. Third most common mischief maker that I see in my practice in terms of liver health is binge drinking. Now, I often tell my patients, you could bathe your liver in alcohol all day and you won't develop cirrhosis. However, you can easily damage your liver by the drinking the effects of alcohol rapidly. Why is that? Well, alcohol is also a toxin. And the toxicity of alcohol actually comes from the fact that it damages the lining of your gut. And in damaging the lining of your gut, it makes intestinal permeability, AKA leaky gut. What happens when you have leaky gut is that bacterial particles, or actually living bacteria, can then escape through the wall of the gut. And guess where they go? If you've been following your right, they have to go to the liver first. They have to get back past those checkpoints in the liver. And as the bacteria come up to the liver, there is actually a battle between your white blood cells in the liver and these bacteria. And that battle actually causes scar tissue to form, and it actually kills liver cells, hepatocytes, and we can measure the effect of that battle going on with these liver enzymes. So, as strange as it seems, it's not the effect of alcohol on the liver that's the problem. It's the effect of concentrated binge alcohol on the lining of the gut that releases the bacteria, that then the warfare and damage in the liver occurs. So that's why study after study, particularly of Europeans and Japanese, who consume wine or sake on a daily basis multiple times per day with meals, don't show that effect of alcohol. Whereas we see now, particularly in our college students, the profound damaging effect of a weekend of binge drinking, where a lot of concentrated alcohol is consumed over a short period of time. A glass of red wine a day, okay, a vodka pitcher a weekend, not so bueno. That's the difference between the two. And oh, by the way, studies have been done comparing drinking red wine, drinking the equivalent amount of grape juice that doesn't have any alcohol in it and the equivalent calories of gin on the gut microbiome of humans. And lo and behold, the red wine actually had the best effect on Improving the diversity of the gut microbiome. The grape juice was second, and sorry to report the gin was detrimental to the biodiversity of your gut microbiome. When we think about alcohol, we actually have to think about the type of alcohol that's being delivered. Here's one that may surprise you, but I used to see it all the time when I was an emergency room physician. Excessive Tylenol use. Acetaminophen. Acetaminophen in high doses is very damaging to the liver. It was really good at killing liver cells. And we see well meaning people thinking that, oh, Tylenol is the pain reliever that we give in hospitals, which is true. Tylenol is the fever reducer that we give in hospitals, which is true. So if Tylenol is used in hospitals, it must be safe because otherwise why would we use it in hospitals? The problem with Tylenol is if used to excess, if trying to reduce pain, if trying to reduce a fever, it can be very damaging to the liver. So what do we do when we see Tylenol toxicity in the emergency room? We actually give you N acetylcysteine nac. Now, you may have heard of NAC because it is a popular supplement. A couple years ago, believe it or not, the FDA banned NAC from sale on Amazon and other sites because they had declared 70 years ago that N acetylcysteine was a drug and not a supplement because we used it as a drug for acetaminophen poisoning. After a couple of years, the FDA realized that that was silly, that it is actually a supplement. And you may have noticed that NAC came back on the market. So the proviso here is if you are a Tylenol user, you really should consider taking one or two doses of NAC, about 500 milligrams each time.
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Dr. Steven Gundry
I've got to tell you my new favorite thing in the kitchen. The Wonder Oven from our place. This thing is a total game changer. I use it almost every day to air fry Brussels sprouts until they're crispy and caramelized, roast wild salmon to perfection, and even toast lectin free bread I baked myself using the Gundry MD bread mix. Our Place Wonder Oven is compact, fast and doesn't heat up the whole house. Plus it comes in cool colors that my dinner guests always compliment. But here's the kicker. It's made without all those nasty forever chemicals hiding in traditional non stick cookware. No pfas, no Teflon, no plastic particles in your food. Just clean, high performance cooking in a gorgeous little stainless steel package. And if you're ready for a full kitchen upgrade, the four piece cookware set is a dream. It does the job of a dozen bulky pots and pans and saves you $150 when you bundle. Stop cooking with toxic cookware, head to fromourplace.com gundry and use code GUNDRY for 10% off site wide. It's risk free and trust me, your kitchen and your microbiome will thank you.
As a way of preventing the toxicity of acetaminophen on your liver. A similar compound exists in Europe called paracetamol. They're cousins, so if you're listening in Europe, paracetamol is the same problem as acetaminophen or Tylenol. Now let me tell you some sad stories about colloidal silver. Many of you heard that silver colloidal silver is a really cool antibacterial compound and I have a lot of experience with silver as an antibacterial compound. When I was researching at Loma Linda University, we got the smart idea that if we put in valves in patients, they have the potential because they have a sewing ring that's made out of fabric. That sewing ring has the potential to get infected with bacteria and quite frankly, getting infection on an artificial heart valve is a disaster. We usually have to emergently operate on someone and take that valve out. We can't sterilize it with antibiotics. Knowing that silver was an incredibly useful compound for killing bacteria. A valve company asked us to try a silver impregnated sewing ring in animals, and it actually worked very well. So well that other studies at other institutions also showed the same thing. And so the FDA approved a silver impregnated sewing ring for valve implantation. Lo and behold, it didn't get infected. But normally, when we put a valve in somebody, that sewing ring, it's covered up by your own tissue, growing into it, healing it. What we learned very shortly is the silver in that sewing ring prevented normal tissue from growing, not just bacteria. And so people actually develop blood clots on these sewing rings, which was unheard of prior to using this. And thankfully, those sewing rings are no longer on the market. But that taught me a very valuable lesson, that silver is really good against bacterial growth. But here's the bad news. Silver is really bad for normal cell growth as well. So if you're one of those persons who think silver is the anecdote to everything that ails you, let me assure you that's not the way to go. You don't drink the stuff. Please. Now, putting some colloidal silver on a cut is just fine, but you're probably far better off by using a topical antibiotic like Neosporin or polymyxin B, which have been shown in clinical trials to speed healing of cuts and abrasions. Stay away from drinking silver. I do have one patient who became a blue man. I'm sure you've heard of them. He literally turned blue from drinking his colloidal sulfur, and he's still blue, sadly. Now, the good news is those valves that were put in were exchanged successfully, and the vast majority of the valves didn't have to be changed. But it was discovered in the valves that needed changing, that was the silver that was preventing the normal ingrowth. So there's something to think about when you're thinking about silver. Now, are there a few supplements that can actually help the liver? Well, the main objective in helping the liver, believe it or not, is increasing type 1 and type 2 detoxification enzymes. And there's another number of supplements that have shown that that works. One of the granddaddies of liver support is milk thistle. Now, milk thistle is a polyphenol. Milk thistles are cousins of artichokes. And believe it or not, artichoke extract and artichokes are also very good at increasing type 1 and type 2 detoxification enzymes in the liver. But one of the interesting ways that they work, which we've only recently discovered is they don't work actively in the liver. What they do is they work by changing the gut microbiome. And it's the change of the gut microbiome that is actually impacting how the liver heals itself. So over and over, over again, over 25 years, I've noticed the really important, important effects of these polyphenol compounds. Another very interesting compound is D Limonene. Now, despite the fact that you hear the word lemon in limonene, it's actually in the peels of oranges. And D Limonene and milk thistle and artichoke extract are part of my Gundry MD Liver support formula. It also really improves gut bacterial function and liver detoxification enzymes. But despite all of this, the real way to protect your liver and detoxify your liver is to prevent these bacterial particles called lipopolysaccharides or LPSs. And as you know, I don't swear, but I can't resist calling them little pieces of shit, because that's what they are. Prevent these guys from getting through the wall of the gut. Fish oil is incredibly useful to prevent LPSs from getting through the gut. As I've written about in Gut Check, perilla oil or flaxseed oil is extremely useful in preventing LPSs from getting through the gut. Finally, another great trick is dandelion greens. Luckily, we're seeing dandelion greens in a lot of regular mainstream grocery stores now. They don't taste or look like the dandelion you pull out of your grass, but that's another trick for improving your liver function. The third and most of actually probably sixth trick. The more you rest your gut by intermittent fasting by time restricted eating, limiting your eating window to about six to eight hours a day, the more downtime your gut has to repair the damage to the wall of the gut. Just like your brain has to have sleep to repair the damage to your brain. To wash out the toxins and crud in your brain, your gut has to have downtime to repair. And sadly, the average American is usually eating something or digesting something anywhere from 16 to 18 hours a day. Imagine that there's not a lot of downtime. Compare that to eating six to eight hours a day. Most of the 24 hours can be done in repair work. And that's why intermittent fasting is one of the most potent ways to repair your liver. Are you worried about pollen, mold, etc. I want you to try this. If you're feeling itchy, sneezy or dripping, you're not Alone, According to the CDC's National Health Interview Survey, over one quarter of U.S. adults, actually 25.7%, and nearly 1 in 5 U.S. children, actually 19%.
Suffer from seasonal allergies.
So today I want to talk about the root cause, debunk some remedy myths.
And share some tips for feeling a bit better in between the seasons.
Now, seasonal allergies mean what they mean. They happen in season. But new research shows that pollen seasons.
Start 20 days earlier or 10 days.
Longer and feature 21% more pollen than in 1990. I'll give you one guess why. It's called climate change. Now, pollen has been around since the beginning of time. Why are allergies seeming increasing all the time? I have spent the last few books trying to show that the reason that these things happen is that our immune system, because of poor gut health, because of leaky gut, because of a bad dysbiotic microbiome, is always on hyper alert. And that it's this hyper alertness that makes our immune system basically overreact to these pollens and molds, which have been with us basically since the beginning of time. I'll give you one personal example. We know that when I was growing up in the 50s and 60s, every kid took a peanut butter and jelly sandwich to school. Every kid had peanuts at the ballpark, every airline passed out peanuts, and nobody was having a peanut reaction, even though 95% of us are born with an.
Antibody to the peanut lectin.
Now of course, if some well meaning kid brings a peanut butter and jelly sandwich to school, three kids break out their EpiPens and if they dare pass out a peanut on an airplane, they don't. And the EpiPens would come out. What happened? Well, again, our immune system is hyperactivated and will go after just about anything. Personally, when I was young I had to take allergy shots. I had allergies to everything. Grass, pollen, you name it. If I was allergic to it, I was allergic to it and I had to take allergy shots. I used to have terrible hay fever. I haven't had hay fever in over 25 years.
Why?
Because I retrained my immune system and all you got to do is follow the yes and no lists in any of my books or online@drgundry.com and watch what happens. Now let's take a look at this article by Healthline titled 15 Home Remedies for Allergies. Because after all, you're not going to turn your allergies around today. So let's go down the list.
How about Saline nasal irrigation.
Well, a 2012 review of 10 studies.
Showed that saline nasal irrigation had beneficial.
Effects in both children and adults for allergic rhinitis, which is often referred to as hay fever. Now, so that's basically a neti pot.
And remember, it's actually salt water, not water that you want to use in saline irrigation.
Air filters. I'm a huge fan of high efficiency particulate air filters, the HEPA filter or the ultra HEPA filter filter. By trapping airborne irritants such as pollen, dust and pet dander, HEPA filters reduce allergens in your home. I'm a big fan of Air Doctor. In fact, I'm such a big fan that I had Peter Spiegel, the creator of Air Doctor, on my podcast. Air conditioners and dehumidifiers help by removing moisture from the air. Air conditioners and dehumidifiers can limit the ground growth of mildew and mold that can negatively impact allergies. Now, a fun trick to try is butter bur. In a 2003 review, Butter Bur was.
Found to be equally effective for itchy eyes as a commonly used oral antihistamine.
Another good one is bromelain. Bromelain is an enzyme found in papaya and pineapple. Now, natural healers consider bromelain to be effective at improving breathing by reducing swelling. And it's well worth a try. Acupuncture.
A 2015 review of 13 studies concluded.
That acupuncture demonstrated positive results for both seasonal and perennial allergic rhinitis probiotics. A 2015 review of 2053 studies indicated that probiotics may help improve symptoms of allergic rhinitis. You can probably guess why, because probiotics taken properly and with the right amount will help change your gut microbiome to make more gut buddies and less of the bad guys. And that explains why it would help allergic rhinitis. Now, honey. While there's actually no scientific evidence to prove it, a popular theory suggests eating.
Locally produced honey is a good idea.
According to the theory, which I kind.
Of like, you will lower your allergic.
Reaction over time to the pollen that the bees collect in your area to make your honey. And that may be a really good.
Reason if you're going to eat honey to use honey from bees in your area, it's not going to hurt you.
But go easy on the honey. Honey is still sugar. It's mostly pure fructose. But there's probably better ways to treat your allergies. Now, spirulina. You've heard me talk about spirulina.
Spirulina is a blue green algae.
In fact, a 2015 study indicated that dietary spirulina demonstrated anti allergenic protective effects towards allergic rhinitis. In fact, I have multiple episodes with Katherine Arnsten, the CEO of Energy Bits right here on this channel. Stinging Nettle now natural healing practitioners suggest.
Stinging nettle is a natural antihistamine to.
Help with allergy treatments and in fact there are numerous natural antihistamines. One of my favorites is quercetin, sometimes pronounced quercetin. It's a natural compound that's present in apples, cauliflower, green tea and in the white pith of citrus. And I use it in my patients, my allergic patients and it works better than commercial antihistamine compounds. I mentioned on a previous podcast that rosemarinic acid is present in mint, it's present in basil, it's present in rosemary, and rosemary acid has very potent antihistamine properties, so well worth adding to your regimen.
Vitamin C Vitamin C make sure its timed release.
Unfortunately vitamin C is water soluble and we lose excrete most of our vitamin C in two to four hours after we ingest it. So yes vitamin C is useful, but get the timed release variety now. Peppermint Essential Oil Peppermint is part of the basil and mint family which is loaded with rosemarinic acid.
A 1998 study a while ago showed.
That peppermint oil treatment had enough anti inflammatory effects that reduce the symptoms of bronchial asthma and allergic rhinitis to warrant clinical trials. Now essential oils can be diffused into the air, but they should be diluted in a carrier oil if you apply them topically. Same with eucalyptus essential oil. Eucalyptus can be an antimicrobial agent and one fun thing to do is adding a little bit of it to each.
Load of wash during allergy season.
Frankincense Essential Oil now based on the results of a 2016 study, Frankincense Oil may help against perennial allergic rhinitis.
You can dilute it in a carrier oil or use it behind your ears.
Or use inhalation by diffusing it into the air.
Now I have some other recommendations.
I use perilla oil in my patients to reduce the amount of bacterial cell.
Walls called LPSs going across the wall of the gut.
Perilla oil has been shown to change the gut microbiome to a more healthy gut buddy microbiome and to suppress the bad guys. Prill oil is the most widely used oil in Korea and it's easy to obtain organic prill oil online. Okra Okra is a natural lectin blocker. It absorbs lectins and as anyone who's listened to me, lectins are one of the the ways of producing leaky gut.
And anything you can do to block lectins before they get to you is helpful.
So okra is right up there on.
Great things to use Eat swallow during allergy season.
Also sea buckthorn. You may see that sea buckthorn comes up on several several lists. Sea buckthorn is a very interesting Omega 7 that may have really great anti inflammatory properties. It has some real utility in cardiovascular disease prevention and sea buckthorn is well worth trying as an additional adjunct benefit. Also, yarrow has been shown to have anti allergic properties and yarrow is readily available as a supplement. It's getting worse for two reasons. Number one, our seasons are longer but number two, our immune system is hyper activated and things that wouldn't have even mattered to our great great grandparents now are taking a toll on almost every one of us because of leaky gut and gut dysbiosis.
Now it's time for the Question of the week from ickwars101 via YouTube on my video about calcium supplements, I'm following but when you say calcium supplement, are you referring to the cheap ones as there are top notch calcium supplements made from marine plants etc. Or is it a general no go waste in general due to a mono influx of calcium all at once? Not nearly as bioavailable as that found in cruciferous vegetables? Well, that's actually sums up exactly my thoughts. You really don't want to blast your body with a load of calcium because you're really not going to distribute it properly. Plus sadly, many calcium supplements will actually be taken into the blood vessel wall rather than the bone where it's supposed to go. So in general, don't waste your money on calcium. You get plenty in your diet. And while we're on the topic, let's take one more from aurarobertson7259 on YouTube. What are your thoughts on bone drugs if you have osteoporosis and the T score number is high over minus 4.4? Well, I don't in general give medical advice, but I will not prescribe any of these drugs to my patients and never will. I've seen firsthand fractures of the femur and the jaw from these supplements. Plus as you probably learned in Gut Check, then if you haven't, grab yourself a copy. Osteopenia and osteoporosis is caused by leaky gut. Why LPSs?
And you know what?
Those guys are causing osteoporosis and osteopenia. And it's exciting when my patients seal their leaky gut to see their osteopenia and osteoporosis resolve without any of these drugs. Great question. Now it's time for the review of the week. On the same calcium video, mplatch writes a review with a question. My wife has been following her diet for the last two years and it has done wonders for her. She has autoimmune issues. I started following it a little more loosely than her for the last six months months and I feel great and I have lost ten pounds without even trying. I just had my annual blood work and physical and my phosphate levels are elevated, 4.6 milligrams per deciliter. Everything else looks good and normal. My primary doctor suggested taking some calcium supplement but knowing what you mentioned in the video, I am a little hesitant. Thoughts? Well, unless you have chronic severe kidney failure, renal failure, an elevated phosphorus really doesn't mean much of anything. What you're telling me you probably don't have severe kidney failure. You do not need calcium to support lowering your phosphate level and I just follow it along many times. One laboratory value that is off the money is usually a lab error or a drawing problem. So just stay the course. Thanks for writing in and great to hear that you are and you are doing great.
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From the waters of Lake.
Dr. Steven Gundry
Erie it was raising flags. He said there's no way that that fish should weigh 7.9 pounds.
It's just not big enough to A.
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Nondescript office building in Richmond, Virginia, home to a $700 million fund for children with special needs.
Dr. Steven Gundry
If there was a cliche list of how to blow money that you just stole very quickly, this guy did all of them.
Podcast Host
To the ski slopes of Salt Lake City, where a former Olympic snowboarder landed on the FBI's most wanted list.
Dr. Steven Gundry
Ryan James Wedding is one of those interesting Norcos who have had two very successful careers, one legal and one illegal.
Podcast Host
We're pulling back the curtain on a fresh lineup of opportunists who stopped at nothing to get ahead. These are the stories of people who saw a loophole, a moment of weakness, a chance to get ahead, and took it. I'm Host Sarah James McLaughlin. Join me for a new season of the opportunist on May 19th. Follow now wherever you get your podcasts. I hope you enjoyed this episode of the Dr. Gundry podcast. If you did, please share this with family and friends. You never know how one of these health tips can completely transform someone's life when you take the time to share it with them. There's also the Dr. Gundry Podcast YouTube channel, where we have tens of thousands of free health insights that can help you and your loved ones live a long, vital life. Let's do this together.
Date: June 24, 2025
In this myth-busting episode, Dr. Steven Gundry dives deep into commonly held beliefs about calcium supplements, dairy for bone health, and natural ways to support your bones. He also sheds light on the realities of liver health (and detoxes), debunks allergy remedies, and answers real-world health questions from listeners. The discussion is frank, research-backed, and delivered in Dr. Gundry's direct, no-nonsense style.
Dr. Gundry reviews and rates popular natural remedies:
Dr. Gundry is candid, myth-busting, and practical:
This episode delivers a throrough critique of the calcium supplement and dairy-for-bones industry, supplies actionable advice for sustainable bone, liver, and immune health, and answers pressing listener questions. Dr. Gundry’s main takeaways: Ditch the calcium pills, fix your gut, move your body, eat nutrient-rich real food, and be wary of wellness trends that aren’t backed by solid science.