Diet plays an important role in managing PKD. A low-sodium, plant-focused diet with fruits, vegetables, whole grains, and healthy fats can help reduce kidney strain. Limiting processed foods, added sugars, and animal proteins may also slow cyst growth. Some research suggests that moderating animal protein intake and keeping blood sugar levels stable could benefit kidney health. Small changes, like cooking fresh meals at home and reading nutrition labels, can make a big difference. Talk to a doctor or dietitian to find the best plan for you!