Why do legs swell in kidney disease? - #12435
I am dealing with some really concerning health issues and I need some advice. For the past few months, I’ve noticed my legs swell up a lot, especially after standing for long periods. At first, I thought it was just normal fatigue or maybe I was retaining water from the heat, but then my doctor mentioned that my kidney function isn’t what it should be. Honestly, it freaked me out, and I started reading about kidney disease. Why do legs swell in kidney disease? Is that a common symptom or just me? I mean, last week, my ankles were so puffy I could hardly fit my shoes! It felt weird and uncomfortable, and I kept adjusting my position at work, trying to alleviate the pressure. The thing is, sometimes the swelling goes down a bit with rest, but then it comes back when I’m active again. Just the other day, I had to elevate my legs while watching TV because the discomfort was annoying. I’ve read that this can be linked to fluid buildup when kidneys aren’t functioning well, but could there be other reasons why do legs swell in kidney disease? My doctor scheduled some tests but I won’t know the results till next week. What should I be doing in the meantime? Should I be worried about the swelling? I just want some clarity on what is happening to my body.
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Doctors’ responses
Swelling in the legs, also known as edema, is indeed a common symptom in kidney disease and can be quite frustrating. It’s great that you’re looking for more info to understand your situation better. Kidney disease can lead to leg swelling because your kidneys are responsible for filtering waste and excess fluids from your blood. When they’re not functioning properly, they can’t remove all the excess fluid effectively, leading to accumulation in different parts of the body, most often in the legs and ankles due to gravity. This is especially noticeable after standing or during prolonged periods of an upright position. Another mechanism that might contribute to swelling is the loss of proteins like albumin in the urine due to kidney damage. Albumin helps keep fluid in your bloodstream, so when levels drop, water can seep into surrounding tissues. In the meantime, there are a few things you might consider to help manage the swelling. Elevating your legs periodically, especially at the end of the day, could help reduce fluid accumulation. Wearing compression stockings might provide support and prevent fluid from pooling. It’s also a good idea to monitor your salt intake, as high sodium levels can exacerbate swelling by promoting fluid retention. Though it’s important to drink enough water, excessive fluid intake could worsen edema, so balance is key. Keep a close eye on your weight as well, as sudden increases could indicate fluid retention; report significant changes to your doctor. Your upcoming tests will be crucial in determining what’s specifically driving your symptoms, so ensure to discuss your concerns with your healthcare provider once the results are in. Remember, the key here is proper medical guidance. If the swelling becomes significantly painful, or you’re experiencing difficulty breathing, chest pain, or other distressing symptoms, seek immediate medical attention. Until your tests are reviewed, these management strategies should provide some relief, but don’t hesitate to get in touch with your healthcare team for any new or worsening symptoms.
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