The Top Foods You Should Never Eat According to a Renowned Physician
selU0E3Yzxk • 2025-01-11
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Kind: captions Language: en when you check the ingredient label you can quickly identify the chemicals that are in the food and you can ask yourself is that something that I want to put into my body that could potentially cause oxidative stress and shorten my longevity then you can decide how you want to answer that question the first thing I want to say is that there are many many factors that contribute to longevity which is really how long you're going to live so let's let me just kind of walk through some of those factors number one there's genetics all right then there's Li the lifetime of exposure that you've actually had to harmful substances in the environment do you remember when you were a kid waiting for a bus or standing at a bus stop and and that bus pulled away and belched um some diesel fumes right into your face right I do um that's an exposure uh and then there's whether or not you actually have a disease or multiple diseases uh that can actually erode your health or health defenses there's medications that you might be taking to help treat one condition which might be beneficial but the medications could have side effects that can have consequences for how long you live as well all right and then there is the amount of risks that you take in your life that can affect your longevity do you Skydive do you base jump do you do free solo climbing do you cave dive or maybe you just drive really fast on the highway right these are all risks and then there's sort of the Pure Luck of the draw avoiding accidents for example like you just happen not to be the person that the other guy coming down the road is actually going to hit so I'm actually telling you this because there's a lot of things that can actually affect longevity but we do know that diet and lifestyle play a huge role on whether you optimize the chances you're going to live a long time now we're going to talk about the foods but I want to talk a little bit about lifestyle too if you um for example uh are sedentary and you don't move a lot don't exercise a lot um and you lose muscle mass that actually compromises your chances of longevity um if you smoke cigarettes really really bad uh for your longevity and by the way it's not just cigarettes really tobacco use so some of the chemicals in tobacco whether you inhale it um or uh keep it in your G uh has negative effects uh in your body and vaping actually is also really harmful uh it turns out years later that vaping can actually compromise your ability to live a long time um other things that can actually uh lifestyle wise if you don't get good quality sleep uh sleep's actually quite important for longevity and brain health uh and uh that can actually compromise uh you as uh well so point is there's a lot of things that can affect longevity and obviously diet is one of them now I'm actually doing research on longevity right now so this is an area that I'm actually diving into I can tell you it's quite complicated um the good news is that there are actually some foods that you can eat that actually improve your longevity I'm not going to talk about it on this video but I will make a video in the future uh that are actually going to identify what those foods are and how much you should eat okay but for this video let's talk about some of the foods that can shorten your life or compromise your longevity all right first food I want to point out are ultr processed foods upss now UPF Ultra processed foods are being talked about a lot um one of the things that is conclusive really uh from all the research that's been done medical research been done is that eating a lot of ultra processed foods is harmful to your health and it actually is correlated with less Long lower longevity okay less longevity now it's really hard to avoid Ultra processed foods you know it's one of the uh things that most of us grew up with you know um and by the way ultr processed foods were kind of invented as one of the big advances in the 1950s by the food industry they made food tasty cheap and convenient like what's better than that right so uh you know after World War I uh you know Society was becoming more prosperous and food was becoming more widely available so how do you actually get lots of food out make it cheap make it tasty and make it super convenient and this actually led to this revolution at the time and Innovation at the time that was uh called uh ultr processed foods so um this revolution thought to uh help to solve hunger democratize nutrition and at that time by the way nutrition was really just macros like proteins and fats and carbs but Ultra processed food is basically using factories to machine and package foods that food chemists engineer to be tasty it tastes really really great and adding synthetic materials to it like preservatives that would help the products uh last longer on the Shelf um both in the grocery store and also at home right that was considered an incredible uh Innovation at one point and then of course uh there's flavorings that get put in there a lot of the flavorings are artificial flavorings you see this a lot in Ultra processed foods you know it's really hard to know what those artificial uh flavorings are or artificial colors right um uh these dyes that actually make their way into uh food so flavorings coloring and preservatives these are all additives that are put in there St stabilizers um anti-caking all kinds of emulsifiers thickeners all kinds of things that are added um by these f by by the companies that are making these manufactured Foods this was considered a big innovation but those are all Ultra processed foods um chips in a bag uh or in a tennis can like thing you know those stackable potato chips that all look exactly the same an interesting story behind that um and another form of ultra processed food that was once considered a huge innovation in the 1970s it's an entire meal um many of you may not remember this but TV dinners were really in a foil tray and you just pop the whole thing in the oven uh later they put them in plastic and you stuck them in the microwave and you know within seconds minutes you actually had a piping hot complete meal well listen that's not fresh cooked and in order to make it taste great uh additives are put in there uh to stabilize it uh to make it cheaper they uh skimped on some of the ingredients but it did taste good all right and you know these are innovations that led to the creation of ultra process you see them everywhere if you take a a road trip and you stop by the gas station you know uh you fill up your tank and then you go into the gas station into the store um and you see all the stuff hanging that's all Ultra processed foods if you're at the airport and you're on your way walking to the gate with your luggage and you stop by the news uh stand and you go in there and it's all you know shelves and rows and displays filled with ultra processed foods that's what I'm talking about all right now here's a problem it turns out that ultrapress foods are associated with the development of chronic diseases they actually increase your risk of developing chronic diseases that can shorten your life that's actually something why you want to avoid Ultra processed food so what are some of the conditions that Ultra processed foods are linked to well uh upf's actually increase our risk for cardiovascular disease for multiple types of cancer for type 2 diabetes and all the consequences of diabetes metabolic uh problems uh vision problems kidney problems uh vascular problems blood vessel problems um ultrapress foods are associated with a higher risk of obesity and a higher risk of dementia as well so regardless of how long you live you actually want to be able to have a sharp brain right so so you don't want to actually have dementia and live a long time with like really severe dementia well look Ultra processed food is eating it actually attached connected to increasing risk for all of these now we don't know the exact reason the exact mechanism that Ultra processed foods cause these health problems but what is true is that artificial preservatives and artificial flavors these can all uh and colors they can all cause oxidative stress stress to our healthy cells this can also damage DNA and when you damage your DNA okay this speeds up the process of cellular aging all right so if you want to live a long time you don't want to speed up your aging you want to if anything slow it down all right I'm not talking about anti-aging I'm just talking about not speeding up the process of Aging all right check this out I've got a free guide on my favorite breakfast foods to eat for longevity from what's in my mug to what I look for when I buy these Staples at the grocery store it's all right here all you have to do is click on the link and enjoy now Ultra processed foods also often contain um synthetic sweeteners that you know that give your brain that sweet hit um or thickeners emulsifiers they give you mouth feel uh things that make the food uh appealing in some way shape or form well these artificial sweeteners for example and some of the emulsifiers the thickeners have now been shown to damage your gut microbiome now your gut microbiome are the 36 trillion healthy bacteria that live in your gut in your colon specifically an area called the seeum CCM is right where the appendix actually is U most of them live there and these healthy bacteria are really really important for your overall Health and Longevity because they um help to improve your immune uh immunity your your immune defenses they help keep your body sensitive to insulin now they fight insulin resistance they help manage your blood glucose level they make your blood glucose very efficient um they lower inflammation uh they prompt faster healing inside your body and ultra-processed Foods eating them actually damages this gut microbiome and therefore damages this protective effects of your microbiome of your Healthy cut bacteria you're damaging it so as a result of eating ultr processed food you can develop chronic inflammation now that's a setup for almost every significant serious disease that can shorten your longevity all right and damaging your gut microbiome can lower your immune defenses they can make you more vulnerable to bacteria and viruses these are Invaders outside of the body and a lower immunity uh internally can also make you more vulnerable to cancer because your immune system conducts surveillance all day long looking for tiny little microscopic Cancers and they find something abnormal they just take them right out all right but when you actually have damaged to your gut microbiome and you lower your immunity all right now these defenses this got microbiome function isn't working uh uh the right way so you wind up at becoming more vulnerable to Invaders from the outside and the inside of your body now Ultra processed foods also often contain artificial coloring now uh some of these have actually been associated with cancer development and are banned in some countries still used in ultr processed foods available in other countries uh as well now on top of all this Badness Ultra processed foods are often packaged in plastic right and now we know that plastic uh wrapping around food or Foods you know that are sold in plastic those Plastics Can Shed microparticles microplastic particles into the food or the beverages we know that this is the problem because you can now find microplastics in our bloodstream and we also know that microplastics inside our body can stick to our blood vessels and in fact when the blood vessels start to get narrow right this is an atherosclerosis uh uh clinicians cardiologists and neurologists have actually been able to find plastic particles embedded in the plaques that narrow our blood vessels all right and if a study from Italy showed that if somebody has narrowing of their blood vessels and they've got microplastic studying it it increases the risk of having a fatal heart attack or stroke by fourfold all right significant all right microplastics are a big problem uh we also know that microplastics accumulate in our brain in fact you can measure it on a scale how much plastic actually accumulates um people micro researchers have also found microplastics in the testicles in human semen uh and also in the human penis uh as well uh so this microplastic issue you know where food is ultra process foods are plast are packag in plastic another reason uh that they're it's not good for your overall uh Health all right so what's the solution to all this look what I'm trying to tell you is eat less Ultra processed foods it's very hard to avoid all of it all right we're all human all right we're going to be eating some of this stuff uh just because but if you know that it's not good for you and it actually shortens your longevity you're going to be probably less likely to eat it all the time all right so here's what I'm telling you when you go to the grocery store focus on buying fresh produce Frozen's okay too all right but hopefully not pla packag in plastic which a lot of frozen foods are all right get fresh produce fresh meats and dairy if you eat those avoid things that are manufact if you can anything in a factory or packaged up okay in a box in a bag in a jar uh in a can if you can avoid the things that have been made in a factory you're cutting down your Ultra processed foods another little tip for you is I think buy ingredients rather than finished Foods right so just buy the raw ingredients and then make it yourself that way you can control everything that you're putting in your body you know everything that's in there and if you do buy something this prepackaged please check the ingredient label and and you want to look for the chemicals that you don't want in your body right you can do whatever you want right we live in a free country but when you check the ingredient label you can quickly identify the chemicals that are in the food and you can ask yourself is that something that I want to put into my body that could potentially cause oxidative strength uh stress and shorten my longevity then you can decide how you want to answer that question all right so basically if you want longevity eat more of the good stuff polyphenol food Whole Foods with polyphenols lot of dietary fiber in order to actually you know boost your health defenses that's what I write about my book Eat to beat disease right here how that you show up your health defenses with Whole Foods and eat less of the bad stuff right the synthetic chemicals the additives the thickeners you these chemically modified foods all right what was once at Innovation decades ago they're now considered a health hazard so we're going to eat it every now and then but cut it down if you can't cut it out Al together all right and check the ingredient labels so you're always looking uh for uh the problem more of the good stuff means less of the bad stuff and your health is going to thank you and give you more longevity all right so cut down Ultra processed foods if you want to live long processed Meats from the deli now I got to give you a little background here because we all grew up with eating processed Meats probably at least you're familiar with it if you've ever had deli food been to the deli uh had had a school lunch packed for you maybe by your mom or on the lunch line you've probably eaten salami baloney ham pressed turkey you know number of these processed lunch meats all right well turns out that processed meats are not a healthy choice they're high in salt all right that leads to hypertension high blood pressure which leads to um a number of harmful consequences including cardiovascular disease increased risk for stroke it also uh puts us at risk for kidney disease which is that the most common cause hypertension for kidney damage once you have kidney damage and I made a video about kidney damage you should check it out once you have kidney damage you wind up having all kinds of problems Downstream it's can kidney damage is kind of like a domino you tip over one side and all these other dominoes start to fall from your metabolism to your heart to your brain uh leads to all kinds of other terrible problems but high salt foods like processed Meats not good for your health the other thing is that processed Meats often contain additives these additives are preservatives uh they could be um artificial coloring sometimes artificial flavoring um and there's fillers that are often found in these foods that you frankly don't want in your body now one thing that you probably don't know about processed Meats uh that you should know about is that have you heard of meat glue meat glue all right what is meat glue well meat glue was invented in the last century and that's what allowed processed meat manufacturers to assemble bits and pieces uh of cheap uh Remnant Meats uh from The Slaughterhouse or from other meat processing plants and they be able to put them together into something that looks like a coherent hole and then they grind the meat bits into a fine paste and use meat glue to be able to mold it together now meat glue is made by the military they're actually trying to create Foods rations for soldiers but you got to glue things all together and make it look like whatever you want so for example you know in the deli they if you take a look at the deli counter they have processed meats that are perfectly round cylinders right I mean these are like cylinders of meat that they actually put onto the slicer and they slice these perfectly round thin sheets like baloney like salami like turkey well look you know what a pork looks like a pig looks like uh you know what a turkey looks like does a turkey look anything like a cylinder nope here's the actual reveal those like a like deli turkey all right that comes in a round sheet the slices that's actually the leftover bits of turkey all right whatever they can scrap scrap together they grind it up into a fine paste and then they add meat glue to it all right and that with that meat glue they can mold it into the shape of that cylinder firms it up now you can slice it all right that is what's deli turkey that's the healthy choice that um we all grew up thinking that eating turkey is healthier nope not true at all um I I also know that they have like the cylinder uh chicken and what what makes you think that the ham actually comes out exactly like a square it doesn't all right so basically meat sawdust held together by Meat glue that is actually one of the things that you can expect is going to actually have additives and other chemicals that you don't want to have in it now processed and cured meats have also been designated a class one carcinogen by the W or Health Organization which means that there's sufficient evidence that they can actually cause cancer in humans especially color rectal cancer now that makes sense because you're eating this processed meat it's going down you're actually exposing your gut your lower gut to a lot of the toxins that could be produced uh from this meat now processed Meats also contain a lot of saturated fat and while there's controversy about just how bad saturated fat is we do know that um there is enough evidence to suggest it's not good for cardiovascular health all right and saturated fats are are not as good as mono or polyunsaturated fatty acids that you would get in um exted olive oil or seafood with healthy Omega-3s all right and eating a lot of processed Meats has been linked to a higher risk of obesity so that's gaining extra body fat cardiovascular disease uh but what about dementia how does that work out well researchers looked at data recently at the uh Embers Association International conference and there was a study that looked at 130,000 people and these were individuals that were um in a big research group called The Nurses health study and people that were also in those were women and they were looking at men from the health professionals follow-up study so this is a group of women this is a group of men 130,000 people all together and what they found was that there was a clear connection between eating processed Meats like deli meats and Alzheimer's disease in fact what they found was that eating just two servings of processed meat each week increase the risk of developing dementia Alzheimer's Disease by 14% just two servings a process meets increased your risk by 14% okay so what is the solution uh to eating processed meat well look I mean it's pretty easy to actually stay away from processed meat uh if you don't buy it and you don't eat it if it's offered to you but here's a good swap out and this is actually something that I do myself rather than have deli meats uh in your fridge you could actually buy um tinned seafood tined fish for a quick lunch right deli meats are quick and convenient well what about a tined fish now tinned seafood tinned fish sardines anchovies mackerel tuna absolutely delicious you can also get squid get octopus these uh tinned fish or seafood are called conservas in Spain it is considered a delicacy um and you can get protein from the seafood plus the healthy omega-3 so you're getting healthy fat not saturated fat and you're actually getting good protein all right uh none of the additives all right and basically don't forget Omega-3s actually lower your uh buildup of body fat so they improve your metabolism omega3 is also lower your risk of dementia and cardiovascular diseases as well so you know you get a winning combination if you actually swap out your deli meats um and swap in conservat or Tin Fish so where do you actually find these tins if you go to a specialty store you know a place that would actually sell imported from Europe you'll often find conservice but even in a regular grocery store if you go into the middle aisle now I know a lot of people say don't shop in the middle aisle I tell people to go into the middle aisle but look for very very specific healthy things go to the section that sells um Tin Fish like tuna fish ask somebody where's the tuna fish section they'll point you right into that section ignore the tuna fish for the moment all right um tuna not that great a food because it can actually contain um Mercury if you want to actually have low mercury tuna the kind of can tuna you want to have is made with skip Jack tuna has virtually no mercury in it skip Jack tuna would be the kind you want to get U but in that same section you'll often find these other types of tined fish mackerel you think it tastes fishy no it doesn't actually it tastes absolutely delicious so if you want to actually swap out your deli meats and swap in conservice tin Seafood that's a way that you can actually get away from the salt get away from the saturated fat get away from the artificial additives that are actually placed in these processed meats that can actually cause weight gain uh associated with cancer processed meats and increases the risk of of Alzheimer's disease and you can swap in these Tin Fish traditional uh type of quick eating food packed in extra virgin olive oil with some spices and herbs actually really really delicious and now you get a good source of protein which is seafood with healthy omega-3 fatty acids all right which have been shown to lower weight gain help to fight body fat which has been shown to decrease the risk of certain Cancers and also decrease the risk of dementia so completely the opposite direction from the process meets um and if it's an extrav virgin olive oil you can also get the healthy polyphenols from uh hydroxy tyrol ooc canol it's also extra virgin olive oil right little trick uh to to dodge the harm of deli meats all right the next food I want to talk to you about that's high-risk and again I'm going to tell you about I'll give you a solution to swap it out but another food is candy bars all right candy is a confection made in a factory combines lots of ingredients together mostly sugar but then you've got all kinds of fats and maybe some chocolate uh might not be good quality chocolate it might not be heavy cacao and then all kinds of additives emulsifiers thickeners stabilizers preservatives artificial coloring artificial flavoring all that kind of stuff all right and we've loved it at kids we didn't give a second thought to it when we were kids eating a candy bar all right like if you've ever gone trick-or-treating for Halloween you know get a big uh gunny sack pillow sack full of candy and you eat it it looks great tastes great but incredibly unhealthy as a snack all right and here's why besides being loaded with added sugar right that's candy it's sugar all right and and sugar can be hazardous your metabolism you know I would I would dare say that you probably don't eat a ton of candy bars very few people do that all right but even when you uh reach to pick one up you should realize it's that's going to be a big car blo to you because of the sugar alone right kind of like soda but the key thing is that beyond the sugar you actually are having all these other additives that can damage your gut microbiome in fact some of these emulsifiers that thicken um the candy bar you know they give you the nut they give you the the stuff that holds that candy bar together these emulsifiers have been shown to damage your gut like or biome this is the 39 trillion healthy gut bacteria that normally lives in your lower gut near your C that lowers inflammation that's what they normally do you damage that inflammation goes up you don't want that all right uh and by the way when you damage your gut microbiome uh healthy gut bacteria normally helps insulin sensitivity helps you pull that uh glucose out of your blood and put it into your cells and store it away in your body fat where it belongs if you actually damage your gut microbiome you derail your insulin sensitivity now your actually metabolism is off whack all right and it's going to be harder to actually lose weight uh the other thing is that many of these additives uh have carcinogenic potential uh and uh and eating a lot of candy uh eating a huge amount of of ultra processed suets linked to an increased risk of dementia as well all right so these are the candy bars are are sort of a poor choice uh they actually can increase your risk for all kinds of chronic diseases metabolic diseases uh cancer and uh dementia so it kind of degrades your uh your health now so what do you do about that like like first of all if you want to eat a candy bar once in a while go for it just try to choose something healthy and you know don't eat the whole thing you know no one told you to eat the whole thing but what you want to do is spend uh make a knowledgeable Choice re recognizing that's not be be good for you here's what the the choice that I would recommend instead rather than a candy bar make your own snack you want to make a really healthy snack you know just kind of how I told you you swap out a processed Meats for you know tin Seafood you want to swap out candy bars for make your own trail mix all right so here's how you do it you go buy some bulk nuts uh tree nuts so whatever your favorite ones are uh cashews uh pistachios uh almonds whatever you have all right right um and you and you get them and you can buy some of your favorite dried fruits as well okay ideally get organic dried fruits because you you're not going to be be able to wash them right um because they're already dried but things like dried organic cherries or dried organic blueberries or dried um cranberries organic cranberries are great choices by the way these types of dried fruits contain allic acid they contain bioactives like anthocyanins other bioactives that beneficial for your gut microbiome beneficial for um improving your metabolism burning down harmful body fat uh elogic acid anthocyans for example cut off the blood supply feeding cancer so they're cancer protective and actually the dietary fiber uh can lower the risk and these dried fruits can actually lower and nuts can lower the risk of developing dementia as well plus tree nuts contain healthy fats and the fiber of tree nuts is good for the gut microbiome all right so take your tree nuts if you want to roast them slightly you can roast them on a cast iron pan you know uh just heat it up heat the pan up on the Range just toast them a little bit all right you can just smell the the the nuts when they're as you start to warm up don't burn them but just roast them lightly until they smell nice then cool them off and take these other dried um fruits all right and most of them are small enough uh but you could cut them a little bit if you want to chop them up finer and then mix them together with the nuts right and store them in an airtight container and now you actually have a fantastic healthy alternative to uh a candy bar that's going to actually lower your risk of metabolic disease um weight gain it's going to lower your risk of cancer and lower your risk of Alzheimer's dementia as well convenience store snacks like chips right so who hasn't actually been in in an airport and while you're waiting for your flight you walk by the new stand and look at all those snacks there right that's a convenience store or maybe you were filling up your uh car with gas you stopped at a gas station on a road trip and you go inside the pay and look at all those snacks you go for some coffee and there's a ton of snacks there and you feel tempted to go pick one of those things up all right snack foods we all grew up with it potato chips corn chips um Cheetos all that kind of stuff right um probably things that you started eating when you were a kid maybe you don't eat them as much now but here you know like now you kind of maybe feel like you don't want to buy them as much but a lot of chips are deep fried the deep frying is not in good quality oil and deep fried snacks you know like those um pork skins uh or french fries or uh potato chips the deep frying causes the formation of chemicals because of the frying method called acrylamides a c y l a m i d s acrylamides on the foods themselves and in the lab these acry amides are powerful carcinogens they actually cause cancer in lab animals all right so you don't want to do that chips also contain a lot of salt chips also can contain um saturated fats bad for your metabolism the acry increase your cancer risk um the high sodium increases your blood pressure and overall Ultra processed foods like the kind of chips that you're getting increases your risk of dementia as well now eating a couple of chips every now and then it's not going to hurt you badly you're going to bounce back from that but very rarely do people buy a bag of chips and just eat one or two of them right Devour the bag you know and if you're flying on an airplane and the flight attendant offers you some free stuff A lot of times there's chips there and are you going to eat just one or two nope you're going to devour a whole bag if you do that regularly you're going to be actually putting a lot of these harmful acry amides and and saturated fats um high salt and there might be artificial preservatives and coloring and and flavorings in this all of this adds up to be not so good and the chips are a source of calories one bag of chips contain about half the calories you're supposed to consume the entire day all right and by the way the chips do not have those healthy bioa actives in dietary fiber um so you know bag of chips kind of our empty calories as well all right not as bad as the soda but kind of in the same direction all right so what's a good swap for bag of potato chips again I'm going to come back to my favorite which is you know some tree nuts as a snack all right they're filling um they actually inate you so you're less likely to overate the next meal they have a little bit of crunch all right so maybe not crispy but they have a little bit a crunch they can and and nut tree nuts can actually be Savory too they could have a Savory salty flavor but if you're going to actually get and they have good sorts of protein and they've got dietary fiber uh some healthy fats as well but if you are going to get an convenience store and buy a bag of tree nuts I am going to give you a caution a lot of the kind of most appealing tree nuts you know they're going to be barbecue flavor they're going to actually have um Thai Chili flavor or there's some other uh flavoring to them you know wrench dressing flavor please those flavorings are usually loaded with artificial additives so pick up those bags I'd avoid them all together but if you want to take a look pick one of those things up look at the ingredient label and see if there are chemical names sounds like the like sounds like those ingredients belong in a chemistry lab that's an ultra processed food put it back look for something plain you know plain simple roasted nuts that's actually tree nuts that's actually what's going to be a lot better for you as a swap all right so my little tip there hope you learned something new from this video thanks very much for watching and see you on the next video Dr Lee out hi there if you enjoyed watching this video I know you'll love the next one stay here and check it out and I'll see you there
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