Pour conserver des reins en bonne santé, il y a certaines erreurs à éviter au niveau alimentaire. Le reins est un organe de filtrage des déchets. Les reins filtrent près de 24 litres de liquide par jour. Pour conserver des reins en bonne santé, il faut bien boire, mais pas trop (sinon le rein fonctionne à longueur de temps), il faut limiter les excès en protéines et la consommation de certains aliments en grande quantité (vous les découvrirez dans la vidéo). Insuffisance rénale, calculs rénaux... vous allez connaître les différentes pathologie du rein et comment votre alimentation vous aide à conserver des reins en bonne santé.
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00:00 Hi friends, there are a lot of questions about kidney regularly.
00:03 You ask me questions when you have a kidney disease or if you want to avoid it to know what foods to eat or not to eat.
00:09 I will answer your questions. Welcome to the Jean-Michel Cohen channel, the channel where we only talk about nutrition and where we never tell you about salads.
00:16 Masterclass personalized menu, individualized dietary follow-up.
00:22 Visit the website doctor.jeanmichelcohen.fr
00:26 The kidney is one of the two large waste factories of the body.
00:30 That means it's those who are supposed to detoxify our body, assuming that there are toxic substances.
00:35 These toxic substances are either those produced by the forts, or those that we absorb through pollutants and other metals that we consume,
00:43 either by drugs, or when the liver is sick, or when one of our organs is sick.
00:48 But the kidney is a waste factory.
00:51 A kidney, you know, filters about 24 liters a day.
00:56 So it's liquid that gets to the kidney.
00:58 There's a kind of little basin, we call it a basin, with a filter underneath.
01:03 And the filter will hold the water, let the waste through, and then it goes through a little pipe called the urethra,
01:11 and it goes down to the urethra.
01:15 And so it will be eliminated in the form of liquid.
01:19 After the coloration, it is very decisive to know if you are sick with the kidney or not.
01:23 When you drink normally, if you have a too concentrated urine, you can have a kidney disease.
01:28 In short, there are many diseases that can affect the kidney because it is a very fragile tissue.
01:32 The most common diseases on the kidney, of course, there is the kidney calculus.
01:35 It is said to be the most violent pain.
01:37 And it is also said that there is kidney failure, that is, when the kidney is not working well,
01:41 either because it is invaded by a tumor, or because it is destroyed,
01:44 or because we eat so badly that we have "shot" the kidney.
01:48 So we're going to start with the foods that can harm our kidney.
01:51 Everything that will give us arterial hypertension.
01:53 For example, someone who has a very salty diet,
01:56 so salt, but salt through food, not at the seasoning salt level,
02:00 is someone who will end up damaging his kidney because the kidney will filter so much,
02:03 because you will drink a lot, a lot, that you will "use" the machine.
02:07 And so, in the end, the kidney can be damaged.
02:09 Salt, you know where you can find it.
02:11 You find it in the seasoning salt, of course.
02:13 You can find it in cheese.
02:15 You can find it in products like canned foods,
02:18 like industrial soups, like prepared dishes, like meat, like smoked fish,
02:24 and basically all the seasoning.
02:26 So be careful, not too much salt consumption.
02:28 The second thing that is extremely important is an excess of protein consumption.
02:32 Because there are a lot of athletes who consume a lot of protein.
02:36 Proteins are large molecules.
02:41 And the kidney is a filter, like a thread, like what we use when we filter something.
02:47 When you eat too much protein, which are large molecules,
02:50 you will damage the filter.
02:52 So an excess of protein damages the kidney tissue.
02:57 So what are proteins?
02:58 Well, there are proteins, mainly animal proteins.
03:01 In priority, meat, fish, crustaceans,
03:06 poultry, eggs, ham, even dairy products, possibly.
03:11 That means you have to consume it in the allowed dose,
03:14 1 to 1.2 grams per kilo of weight per day.
03:16 When you consume too much, you damage the kidney.
03:18 This was the famous problem of hyperprotein diets.
03:21 So that doesn't mean you don't eat it.
03:22 It means you eat it reasonably.
03:24 But it's a food that needs to be controlled.
03:26 And if you have kidney failure, and that happens,
03:30 I answer the question of those who asked me,
03:32 you have to reduce this amount by two.
03:35 That is, instead of eating 1 to 1.2 grams of protein per kilo of weight per day,
03:39 you have to eat 0.5 to 0.6 grams.
03:42 That means you reduce all your proteins by two.
03:44 The most interesting thing is phosphorus.
03:47 I'll explain why.
03:48 It was actually because when your kidney starts to get sick,
03:53 if you ever eat too much phosphorus-rich food,
03:57 phosphorus will increase in your blood,
04:00 and it will prevent the bones from calcifying.
04:02 So that means you'll have two problems instead of one.
04:04 You'll have, of course, the kidney problem, which starts to get sick,
04:09 and then you'll have a dosing problem.
04:12 The fourth element is much more perverse, it's sugar.
04:15 Why don't we eat too much sugar?
04:17 It's because when you eat sugar, at some point, you clog your arteries,
04:21 because it's a bit like sugar in your pipes.
04:24 If you put sugar in, after a while, it will clog your arteries,
04:27 but it also clogs the pipes.
04:29 Because the first blood vessels that are affected by excessive sugar consumption
04:34 are the very small vessels.
04:36 And in particular, two organs that are easily affected,
04:39 three more precisely, one, the eyes, two, the kidneys,
04:43 that is, there are very small vessels that circulate around the kidneys,
04:47 and thirdly, the extremities of the body, that is, the hands and feet,
04:50 which explains why diabetics, for example, have real pain
04:53 and can have a kind of gangrene, the foot that turns black,
04:57 because the small vessels start to clog.
04:59 Two things that are not food are iodine products.
05:04 When you have medical exams where iodine is injected,
05:07 it's toxic for the kidneys.
05:09 And the second thing is all the anti-inflammatory drugs
05:14 that will also damage the kidneys.
05:16 So be careful with this type of product.
05:18 There are two products that should be avoided,
05:20 it's beans and lentils.
05:22 These are interesting products in the case of a normal diet,
05:24 but if you are afraid for your kidneys, you should eliminate beans and lentils.
05:27 Once I've told you the horrors,
05:29 what are the foods that I tend to favor for my kidneys?
05:33 I'm going to favor drinking, that is, I'm going to try to drink water.
05:37 I'm going to take unsodden water.
05:39 Often, I quote Contre-Xéville, in unsodden water,
05:42 you have to try to take water that is not too rich in sodium,
05:44 precisely to counterbalance what I'm telling you,
05:47 that is, a high-sodium diet is not good for your kidneys.
05:51 The second thing, it's getting closer, is fruits and vegetables.
05:54 There are two things that are interesting in fruits and vegetables.
05:56 The first thing is hydration, as usual,
05:58 but it's also our main suppliers in minerals and vitamins.
06:02 So, to prevent a kidney from getting sick,
06:04 you have to give it enough vitamins and minerals
06:06 without necessarily taking them in other products,
06:09 such as solid products.
06:11 When they are in water in the form of fruits and vegetables,
06:14 it's really interesting.
06:16 I know that we put fruits and vegetables in all the sauces,
06:18 but it's really interesting.
06:20 And on top of that, they have an anti-inflammatory effect,
06:22 since only proteins are inflammatory.
06:24 The third category of products is fats, good fats, omega-3s.
06:29 They have two functions in these cases.
06:31 The first function is that they nourish all the cells.
06:33 And the second function is that they prevent the arteries from getting saturated.
06:37 So, the good fats, you know them,
06:39 are salmon, oleagins,
06:43 so it's worth consuming a little more of them.
06:45 And the fourth thing is what I just told you,
06:48 certain seeds.
06:49 For example, to limit blood hypertension,
06:51 we know that a 20 to 30 gram ration of nuts per day,
06:54 even if I know it's a richer product,
06:56 it limits the risks of hypertension.
06:58 So, taking a little bit of it every day,
07:01 it can help improve kidney function.
07:03 For omega-3s, there's a product I love,
07:05 because it's rich in omega-3s,
07:07 but at the same time it's tasty in terms of consistency and taste,
07:11 it's avocados, of course.
07:12 So, that means, here's a little example of a diet.
07:15 I eat fatty fish, I take a little bit of avocado,
07:18 I eat 20 grams of nuts per day, that's enough for me.
07:20 I drink at least 2 liters of water per day,
07:22 non-sodium water, and I eat a lot of fruits and vegetables.
07:24 That's what I had to tell you.
07:26 But be careful with everything we're going to tell you.
07:28 There are two situations.
07:29 There's the one I described to improve kidney function,
07:31 and where the precautions are not quite the same.
07:34 You shouldn't mix the two.
07:35 We're doing prevention today,
07:37 so that's why I wanted to make this video.
07:39 If you liked it, like it, share it, subscribe,
07:42 and of course, leave me comments.
07:44 And I'll see you soon, friends!
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