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Diet & Nutrition

Understanding Potassium Balance

Understanding Potassium Balance: A Dietary Guide for IgA Nephropathy Patients

November 19, 2025

Introduction IgA Nephropathy (IgAN) is an autoimmune form of kidney disease where IgA immune complexes build in the kidneys and cause damage. Typical symptoms include protein and blood in the …

Category: Diet & Nutrition
Read moreUnderstanding Potassium Balance: A Dietary Guide for IgA Nephropathy Patients
Plant-Based Diet Strategies for Managing IgA Nephropathy

Plant-Based Diet Strategies for Managing IgA Nephropathy: A Comprehensive Guide

November 4, 2025

Introduction IgA Nephropathy (IgAN) is an autoimmune disease that damages the kidneys. Nutrition plays a vital role in the immune system, and diets rich in fruits, vegetables, omega-3 fatty acids, …

Category: Diet & Nutrition
Read morePlant-Based Diet Strategies for Managing IgA Nephropathy: A Comprehensive Guide

Snacking Smart with IGA Nephropathy: Healthy Between-Meal Options

October 12, 2025

Having a snack when you have IgA Nephropathy can feel overwhelming because often times snacks are loaded with salt, sugar, and empty calories. Snacks instead should be a way to support your energy, refuel your body mid-day or after a workout, and prevent overeating. In this article, we will review what makes a “smart” snack, when to snack, and types of snacks to support your kidneys and overall health. 

Category: Diet & Nutrition
Read moreSnacking Smart with IGA Nephropathy: Healthy Between-Meal Options
A meal plan for a week on a white table among products for cooking - pastas, basil, vegetables, lime, seeds, nuts and spices. Top view, flat lay, copyspace

Budget-Friendly, Kidney-Healthy Meal Planning: A Cost-Effective Guide for IgA Nephropathy

August 14, 2025

Introduction Following a kidney-friendly diet for IgA Nephropathy (IgAN) can be challenging, especially if you have been told to change your diet. In addition, food is expensive and meal planning …

Category: Diet & Nutrition
Read moreBudget-Friendly, Kidney-Healthy Meal Planning: A Cost-Effective Guide for IgA Nephropathy
Photo of a woman hydrating for CKD

Hydration Guide for IGA Nephropathy: Beyond Plain Water

June 6, 2025

If you have IgA Nephropathy (IgAN), your doctor and healthcare team have likely encouraged you to drink more—or perhaps less—water. But how much is the right amount? And what if you don’t enjoy plain water? This article explores why hydration is essential, which foods and drinks count as fluids, and how to stay hydrated when water alone isn’t satisfying.

Category: Diet & Nutrition
Read moreHydration Guide for IGA Nephropathy: Beyond Plain Water
Salt in wooden bowl

Understanding Salt/Sodium Restrictions in IGA Nephropathy: A Comprehensive Guide

April 4, 2025

Many people with IgAN experience swelling in their hands and feet and protein and/or blood in their urine. Doctors typically recommend a low-sodium diet regardless of kidney function, but why? This article reviews what sodium is, why it is important to limit it, and how best to identify and make changes. 

Category: Diet & Nutrition
Read moreUnderstanding Salt/Sodium Restrictions in IGA Nephropathy: A Comprehensive Guide
Women in kitchen eating standing at kitchen island

Considerations for Post-Transplant Diet for IgA Nephropathy

October 25, 2024

Introduction IgA Nephropathy can be a progressive disease that requires a kidney transplant. It is important to be aware of healthy eating habits, safety considerations, and side effects of transplant …

Category: Diet & Nutrition
Read moreConsiderations for Post-Transplant Diet for IgA Nephropathy
Picture of someone putting gluten free label on bread

Gluten-Free Diet and IgA Nephropathy

September 27, 2024

IgA Nephropathy affects people differently. You may be looking for ways to reduce your inflammation or control food sensitivities through food. Many people with IgAN report sensitivities to gluten and may be diagnosed with celiac disease. This article describes the gluten/IgA connection and what a gluten-free diet includes. 

Category: Diet & Nutrition
Read moreGluten-Free Diet and IgA Nephropathy
Lots of Plant-Based foods like fruits and vegetables

Ways to Make Your Diet More Plant-Forward

September 13, 2024

Plant-Based Diets have recently gained a lot more attention. Whether choosing more plants for sustainability, avoiding harming animals or your health eating more plants is becoming more commonplace. There are …

Category: Diet & Nutrition
Read moreWays to Make Your Diet More Plant-Forward
Kidney-Friendly Tofu Vegetable SKewers

10 IgAN-Friendly Recipes

August 28, 2024

When you have IgA Nephropathy, figuring out what you can eat can be a puzzle. These ten recipes are healthy, delicious, and adaptable to most eating patterns. Remember, everyone’s needs are different, but we've chosen options that can be tailored to your specific dietary requirements. 

Category: Diet & Nutrition
Read more10 IgAN-Friendly Recipes
Woman smiling eating a salad in her kitchen

5 Delicious Ways to Make Your Diet Lower in Potassium

August 14, 2024

Lower potassium diets are common for people with kidney disease, including people with IgA Nephropathy. That does not mean your foods need to be flavorless.

Category: Diet & Nutrition
Read more5 Delicious Ways to Make Your Diet Lower in Potassium
Photo of Anti-Inflammatory Fruits & Vegetables

Managing IgA Nephropathy with an Anti-inflammatory Diet

July 30, 2024

When you have IgA Nephropathy, controlling blood pressure is an important way to protect your kidneys. Your doctor may prescribe you medication to help control your blood pressure; however, you can also do activities at home to keep your blood pressure in a healthy range. This article reviews ways you can help to control your blood pressure naturally with IgAN. 

Category: Diet & Nutrition
Read moreManaging IgA Nephropathy with an Anti-inflammatory Diet
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References

  • Hall, Y.N., Fuentes, E.F., Chertow, G.M. et al. Race/ethnicity and disease severity in IgA nephropathy. BMC Nephrol 5, 10 (2004). https://doi.org/10.1186/1471-2369-5-10
  • Kiryluk K, Li Y, Sanna-Cherchi S, Rohanizadegan M, Suzuki H, et al. (2012) Geographic Differences in Genetic Susceptibility to IgA Nephropathy: GWAS Replication Study and Geospatial Risk Analysis. PLoS Genet 8(6): e1002765. doi:10.1371/journal.pgen.1002765