Full Transcript Introduction to Fluid Retention in Kidney Disease 0:00 When albumin drops, fluid leaks out of your vessels and into your tissues. 0:05 That's the puffiness. 0:06 That's the swelling. 0:08 But here's where I started asking different questions. 0:11 Because if it were purely about kidney function, then two people at the same EGFR should have the same degree of swelling. 0:19 And they don't. 0:20 not even close. 0:21 So what else is going on? 0:23 What the research is revealing and what I have seen play out clinically over and over is that fluid retention is a multifactorial problem. 0:33 I'm Dr. 0:33 Vismair Phan, a physician on a mission to help you break free from symptom management and step into a life of striving health. 0:41 Together we will uncover simple, powerful ways to prevent disease, restore energy and take control of your health naturally. 0:49 If you're ready to stop managing illness and start building vitality, you are in the right place. 0:54 Your prescription for vitality starts now. 1:00 Your ankles are swollen again. 1:02 Your rings feel tight. 1:04 You wake up and your face looks puffy. 1:06 Your shoes barely fit by afternoon. 1:09 And you're carrying this heaviness in your legs that no one else can see. 1:13 But you feel it every single step. 1:16 And here's the part that gets to me. 1:18 By the time most people notice that swelling, their kidneys have already lost more than half of their filtering power. 1:25 half and nobody told them that it was happening so why is your body holding on to all this fluid and more importantly what if the answer isn't just take 1:36 another water pill what if there's something deeper going on that nobody's investigating that's exactly what we are going to unpack today Because I have 1:48 been looking at this problem differently for years now. 1:51 And what I keep finding is that fluid retention in kidney disease is almost never about one thing. 1:58 It is the whole system crying out for attention. 2:02 Have you ever wondered why some people with kidney disease swell up dramatically while others at the same stage barely notice anything?
Why Swelling Happens Beyond Kidney Function 2:10 Or why your dietic works for a few hours but by evening your legs are right back where they started? 2:18 Maybe you have been told to just cut salt and limit fluids and you have done that faithfully and it's still not enough. 2:25 If that's you, I want you to know something. 2:29 You are not doing it wrong. 2:31 The approach is just incomplete. 2:34 Here's what most people are never told about fluid retention. 2:38 Your kidneys do far more than make urine. 2:42 They're running a constant, incredibly precise balancing act, managing sodium, potassium, fluid volume, blood pressure and hormones all at once. 2:53 When kidney function declines, that balance starts to unravel and fluid buildup is one of the most visible signs. 3:00 But the mechanism behind it is more layered than it appears on the surface. 3:05 And this is where it gets interesting. 3:08 There are at least three different things happening simultaneously when fluid starts accumulating. 3:15 First, damaged kidneys lose the ability to excrete sodium efficiently. 3:20 And there is a rule in physiology that never breaks. 3:23 Where sodium goes, water flows. 3:25 So sodium builds up and water comes right along with it. 3:29 Second, the kidneys produce hormones, renin, aldosterone that regulates blood pressure and fluid balance. 3:37 When these systems become dysregulated, your body gets stuck in a mode of holding onto fluid it should be releasing. 3:46 And third, and this one surprises a lot of people, many people with kidney disease are losing protein through their urine. 3:54 Those proteins, especially one called albumin, act like tiny sponges inside your blood vessels, keeping fluid where it belongs. 4:04 When albumin drops, fluid leaks out of your vessels and into your tissues. 4:09 That's the puffiness. 4:10 That's the swelling. 4:11 But here's where I started asking different questions. 4:15 Because if it were purely about kidney function, then two people at the same EGFR should have the same degree of swelling. 4:22 And they don't. 4:24 Not even close. 4:25 So what else is going on? 4:27 What the research is revealing, and what I have seen play out clinically over and over, is that fluid retention is a multifactorial problem. 4:37 Inflammation makes blood vessels leaky. 4:39 Heart function determines how efficiently fluid circulates. 4:43 Your lymphatic system, this whole drainage network most people never think about, determines whether fluid gets recycled or just sits in your tissues. 4:54 Even your gut health plays a role because gut dysbiosis drives the kind of systemic inflammation that makes every one of these problems worse. 5:04 When you start looking at it this way, taking a dietic and cut out your salt starts to feel like putting a bucket under a leaking roof without ever looking 5:14 at why the roof is leaking. 5:16 And this reminds me of someone I worked with at our institute, a woman in her early 60s with stage 4 kidney disease and persistent swelling in her legs
Multiple Causes of Edema: Sodium, Hormones, and Albumin 5:26 and ankles. 5:26 She was already doing everything right by conventional standards. 5:31 She was on a diuretic, following a low sodium diet, checking in with her kidney doctor regularly, but the swelling barely budged. 5:40 When we did a comprehensive assessment, and I mean detailed, looking at her whole system, we found severe inflammation, low albumin from a combination 5:51 of kidney protein loss and poor gut absorption, significant lymphatic congestion, and mildly compromised heart function that was contributing to the backup. 6:03 None of these things had been investigated before. 6:07 because the focus had been entirely on the kidneys. 6:10 We built a personalized system for her addressing every one of those layers and within about three months, the swelling had improved dramatically. 6:21 Her kidney function actually ticked up slightly too, which was unexpected. 6:27 Now every person responds differently. 6:30 And what worked for her may not be the exact right approach for someone else. 6:36 But her case showed me something I keep coming back to. 6:40 When you expand the lens, you find solutions you'd never see through the narrow view. 6:45 So let's get practical. 6:48 Because I don't want you to just understand this, I want you to walk away with things you can actually do. 6:54 Let's start with sodium. 6:56 Because this is the foundation, but not for the reason you think. 7:00 You've heard, cut your salt. 7:02 And yes, most people with kidney disease should aim for under 2000mg of sodium per day. 7:09 But here's the number that shocks people. 7:11 75% of the sodium in the average American diet doesn't come from the salt shaker. 7:17 It comes from processed foods, restaurant meals, packaged snacks, bread, condiments, canned foods. 7:27 Even some medications contain sodium. 7:30 So putting down the salt shaker while it matters barely scratches the surface. 7:35 The real shift happens when you move towards whole, unprocessed foods, fresh vegetables, fruits, whole grains, legumes, lean proteins, 7:45 prepared at home. 7:47 That's where you take back control. 7:50 Read labels. 7:50 Anything over 200mg of sodium per serving needs a second look. 7:55 Now here's something that trips up people. 7:58 What about potassium? 7:59 In a healthy body, potassium helps balance sodium's effects. 8:04 But in kidney disease, the kidneys can't always excrete potassium efficiently, so it can build up to dangerous levels.
A Clinical Case Showing a Whole-System Approach 8:12 Some people need to restrict it. 8:14 Others can actually benefit from a potassium-rich food. 8:19 This is exactly why personalisation matters so much. 8:23 What your body needs depends on your labs, your stage of disease, your individual root causes. 8:30 There's no one size fits all here. 8:32 And fluid intake, this one is counter-intuitive. 8:35 You'd think drinking less would reduce swelling, right? 8:38 But restricting fluids too aggressively can concentrate your blood, strain your remaining kidney function, and paradoxically trigger your body to hold 8:51 onto even more sodium and water. 8:53 The general principle is to match your fluid intake to your output plus about 500ml for what you lose through breathing and skin. 9:03 But some people with early kidney disease don't need any fluid restriction, while those with advanced disease may need careful limits. 9:13 This has to be individualized. 9:15 Here's a practical tool that costs nothing and takes 30 seconds. 9:20 Weigh yourself every morning at the same time after using the bathroom, wearing similar clothing. 9:27 Write it down. 9:28 A sudden gain of two to three pounds in a single day or five pounds in a week almost always means fluid retention. 9:36 And that's your signal to reach out to your doctor. 9:39 This gives you real-time data about what's happening inside your body before it becomes a crisis. 9:46 Now stay with me, because this is where the pieces start coming together in a way most people never hear about. 9:55 Your lymphatic system. 9:56 Think of it as your body's drainage network. 10:00 plays a huge role in fluid balance that gets almost zero attention in conventional kidney care. 10:07 When your lymphatic system is sluggish, fluid pools in your tissues even if your kidneys are doing a reasonable job. 10:16 And one of the simplest, most effective ways to get lymphatic fluid moving is gentle movement.
Practical Steps: Sodium, Potassium, Fluids, and Daily Weighing 10:23 Not intense exercise. 10:24 In advanced kidney disease, overexertion can actually backfire. 10:29 I'm talking about walking 15 to 20 minutes few times a day, gentle stretching, ankle pumps, simple yoga movements and elevation. 10:39 This is more powerful than most people realize. 10:42 When you elevate your legs above heart level for 20 to 30 minutes several times a day, you are using gravity to pull fluid out of your lower extremities 10:53 and back into circulation where your kidneys can actually process it. 10:58 Some people find sleeping with their legs slightly elevated on pillows help too. 11:03 Though you want to make sure this doesn't interfere with breathing if you have any heart or lung concerns. 11:12 Compression stockings properly fitted graduated compression can prevent fluid from pooling throughout the day. 11:21 But these need to be appropriate for your specific situation, especially if you have any vascular issues. 11:29 I want to address something I get asked about constantly. 11:32 Herbal diuretics and kidney cleanse teas. 11:36 And I'll be direct, this is where I get cautious. 11:39 Just because something is natural, doesn't mean it's safe for compromised kidneys. 11:46 Many herbs marketed as kidney cleansers can actually be harmful or interact with medications in dangerous ways. 11:54 That said, certain foods have mild gentle diuretic properties without stressing the kidneys. 12:01 Celery, cucumber, watermelon, parsley in moderate amounts. 12:06 These work by supporting the body's own fluid balance rather than forcing fluid out. 12:12 Dandelion leaf tea is another option some people explore but it's high in potassium so you absolutely must check with your doctor first. 12:21 And this brings up something I feel strongly about. 12:25 With kidney disease, the quality of any supplement you take matters enormously. 12:31 Many supplements contain unnecessary fillers, heavy metals or ingredients that can actively harm your kidneys. 12:40 We only recommend pharmaceutical grade supplements that has been third party tested for the purity. 12:49 One worth mentioning specifically is omega-3 fatty acids. 12:53 Multiple studies show omega-3s help reduce inflammation, support heart health, and may even slow kidney disease progression. 13:02 They don't directly drain fluid, but by addressing the inflammatory component that makes blood vessels leaky and triggers sodium retention, 13:13 they can be part of a comprehensive approach. 13:15 Quality and dosing are critical here.
Lymphatic Support, Movement, and Elevation 13:18 This isn't a more is better situation and that brings us to the deeper root causes. 13:24 If low albumin is contributing to your leg swelling, we need to ask why it's low. 13:30 Is your kidney losing too much protein in the urine? 13:33 That's one pathway. 13:34 But are you also not absorbing protein well because of your gut issues? 13:40 Are you restricting protein too aggressively based on outdated dietary advice? 13:46 The relationship between protein intake and kidney disease has evolved significantly. 13:53 Research now shows that the type and quality of protein matters more than the blanket quantity. 14:00 Plant-based proteins tend to be less stressful on the kidneys while still providing what your body needs. 14:07 A functional approach looks at your individual protein requirements based on muscle mass, Activity level, inflammatory status and kidney function, 14:18 not a one-size-fits-all restriction. 14:21 Inflammation itself is a root cause that deserves its own investigation. 14:26 Chronic inflammation makes blood vessels permeable and that triggers hormonal cascades that retain sodium and water and directly damages kidney tissue 14:38 over time. 14:39 anti-inflammatory, nutrition, colorful vegetables and fruits, avoiding processed foods and refined sugars, incorporating turmeric and ginger, 14:50 identifying personal food sensitivities. 14:52 This isn't a nice to have. 14:54 For many people, it's a missing piece that explains why conventional management alone isn't working. 15:01 The gut-kidney connection plays into this too. 15:05 An imbalanced gut microbiome contributes to systemic inflammation and produces uremic toxins that further burdens the kidneys. 15:15 Supporting gut health through diverse plant foods and, when appropriate, targeted probiotics can indirectly improve fluid balance by calming the inflammatory
Supplements, Protein, Inflammation, and Gut Health 15:27 cascade that drives it. 15:29 and something that might surprise you, stress and sleep. 15:33 Chronic stress floods your body with cortisol and other hormones that directly affect sodium retention and blood pressure. 15:41 Poor sleep disrupts the regulatory systems that control fluid balance. 15:46 So when I suggest deep breathing, meditation, Gentle yoga or simply spending time in nature, and not just offering feel-good advice, 15:56 these practices have measurable physiological effects on the very systems that determines whether your body holds fluid or releases it. 16:04 Now I need to be clear about something important. 16:08 If you are experiencing severe or sudden swelling, shortness of breath, chest pain or significant changes in urination, these are not wait and see situations. 16:22 Fluid in the lungs is a medical emergency. 16:24 Natural and supportive approaches work best when kidney disease is caught early or is in stable earlier stages. 16:32 They work alongside your medical care, not in place of it. 16:36 Here's what I keep coming back to. 16:39 Fluid retention in kidney disease is not one problem with one solution. 16:44 It's a complex signal from a whole system that needs attention. 16:49 Your kidneys, yes, but also your inflammation, your gut, your heart, your lymphatic system, your hormones, your stress response. 16:59 When you address the whole picture, you often see improvements that surprise everyone, including the doctors. 17:07 So here's what you can start doing right now. 17:11 Track your daily weight and symptoms. 17:13 That data is invaluable. 17:15 Take an honest look at your sodium intake, especially from packaged and processed foods. 17:21 incorporate gentle movement and leg elevation into your daily routine. 17:27 And most importantly, find a physician who is willing to look at your whole system, not just your creatinine number.
Stress, Sleep, Warning Signs, and Next Steps 17:36 If you're dealing with kidney concerns and want a personalized approach that investigates your unique root causes, which could be inflammation, 17:45 gut health, hormone imbalance, all of it, we offer consultations at the Kidney Institute. 17:51 Visit our website to learn more because your body is trying to tell you something and it deserves more than one-dimensional answers. 18:08 Also, please consider leaving a review. 18:09 It really helps people find the podcast. 18:12 For more expert insights and resources, follow me at drbesma.com. 18:17 Your health, your power, your vitality. 18:20 It starts with you. 18:22 See you next time.
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