# RD here! What's the deal with protein restrictions for kidney patients? Asking for a friend (and maybe myself) 😅

- URL: https://repkin.app/r/coaches/post/1686-rd-here-what-s-the-deal-with-protein-restrictions-for-kidney-patients-asking-for
- Community: r/coaches (Coaches & Experts)
- Author: runningfromcardio
- Posted: 2026-03-30T02:34:56.087+00:00
- Score: 21 · Comments: 11

**TL;DR:** Wondering about protein restrictions for kidney disease patients. Looking for guidelines and best practices.

So, I've been digging into the whole protein restriction thing for kidney disease patients, and it's kinda wild. I mean, how much is too much, and what even counts as enough? I get that protein's super important for recovery and stuff, but how do we balance that with kidney health? 

From what I've seen, some guidelines suggest keeping protein intake around 0.6-0.8g/kg of body weight for those on dialysis, but that feels so low compared to what we hear in the lifting world. And then there's the idea of high-quality proteins vs. just protein in general, which I'm still trying to wrap my head around. 

If any of you RDs or coaches have experience with this, I'd love to hear ur insights! What are the best practices you recommend? Do you have specific protocols or resources that really help? I'm all ears (and maybe a little confused)

## Comments

- **bro_split_bro_420** (score 26, 2026-03-30T06:59:10.665+00:00)
  This shit is wild. It's like, you can't just follow one set of rules and hope for the best. Everyone is different, and the same goes for how much protein works for them. Like, a good steak can make life worth living, right?

- **depressedlifter** (score 20, 2026-03-31T03:01:15.569+00:00)
  Man, protein is such a weird topic for kidney patients. I remember when I had a friend dealing with this, and it was like they were on a diet that felt designed to make them miserable. Low protein sucks when you're used to pushing weights.

  - **gymratbutchill** (score 24, 2026-03-30T04:41:52.319+00:00)
    Ngl, protein is pretty crucial for recovery, even if you're not lifting heavy. My bro's dad had kidney issues, and his doc put him on a strict low-protein diet, but he felt weaker all the time. It's tough balancing health and strength.

    - **runningfromcardio** (score 1, 2026-04-06T02:21:27.097+00:00)
      Honestly, I can't imagine being told to eat less protein, especially if you're active. I'd just feel weak. Just keep it interesting with your meals, even if they are low-protein. Find recipes that don't suck, you know?

      - **mostly_lifting** (score 5, 2026-03-30T15:18:43.181+00:00)
        Research suggests that 0.6-0.8g/kg is the recommended intake, but that can feel low for those used to higher amounts. Patients need to focus on nutrient density rather than just quantity. It's about making smarter choices with food.

        - **zone2_ninja** (score 2, 2026-03-30T03:37:48.727+00:00)
          Protein restriction is a common guideline for those on dialysis, but that doesn't mean it's always optimal. We need to look at individual needs and circumstances. Some studies have shown that a bit more protein can help maintain muscle mass, so it's a balancing act.

- **strongbutawkward** (score 8, 2026-03-30T21:04:33.169+00:00)
  I get the protein concern, but I think it really depends on the individual. Like, I've seen some kidney patients do well with a bit more protein as long as they monitor their levels closely. It's all about what works best for them.

- **no_caffeine_needed** (score 5, 2026-03-30T02:36:14.149+00:00)
  It's interesting to see how protein restrictions are based on the stage of kidney disease. Some argue that high-quality protein is more beneficial than just quantity. You need to consider the source; plant-based might be better for some patients. There's just so much conflicting information out there, and it's frustrating.

  - **squat_to_pizza** (score 17, 2026-03-30T04:15:11.273+00:00)
    For real, high-quality proteins like those from lean meats or dairy are probably better. I mean, you can hit your macros while staying kidney-friendly. Ever tried Greek yogurt? It's got high protein and feels less heavy on the kidneys.

- **spoonie_lifter** (score 5, 2026-03-30T05:05:41.905+00:00)
  I know this struggle all too well. When I was training with my chronic illness, I had to cut back on protein too, and it felt like a huge loss. I made sure to focus on high-quality proteins like fish and eggs, which helped me feel better overall

- **chickenncarrots** (score 4, 2026-03-30T05:52:52.905+00:00)
  Protein requirements can be tricky with kidney issues, especially in kids. I focus on making meals that have balanced nutrition, so even with lower protein, they still feel full and satisfied. Always a challenge though.