Patients with renal insufficiency and high uric acid should choose low-sodium or potassium salts to avoid increasing the burden on the kidneys due to high sodium intake. Low-sodium and potassium salts help control blood pressure and reduce uric acid production, making them suitable for these patients.
1. Low-sodium salt is the first choice for patients with renal insufficiency because high sodium intake increases the burden on the kidneys, leading to high blood pressure and further damaging kidney function. Low-sodium salt has a lower sodium content, which can help control blood pressure and reduce the workload on the kidneys.
2. Potassium salts are suitable for some patients with renal insufficiency, but should be used under the guidance of a doctor. The potassium in potassium salts helps maintain electrolyte balance, but patients with renal insufficiency have reduced potassium excretion capacity, and excessive intake may lead to hyperkalemia, so caution is advised.
3. Avoid using regular table salt and high-sodium salt. Regular table salt has a high sodium content, and long-term use will increase the burden on the kidneys, increase uric acid production, and hinder disease control. High-sodium salt will also worsen high blood pressure and kidney damage, and should be avoided as much as possible.
4. Total salt intake should also be controlled in the diet. Patients with renal insufficiency should limit their daily salt intake to 3-5 grams and avoid high-salt foods such as processed foods and pickled foods to reduce the burden on the kidneys.
5. Drinking plenty of water helps dilute uric acid concentration. Patients with renal insufficiency should ensure a daily water intake of 1500-2000 ml to promote uric acid excretion, but this should be adjusted according to the doctor's advice to avoid increasing the burden on the kidneys.
Patients with renal insufficiency and high uric acid should choose low-sodium or potassium salts, control their total salt intake, and ensure adequate water intake to reduce the burden on the kidneys, promote uric acid excretion, and maintain health. While adjusting their diet, they should regularly monitor their kidney function and uric acid levels, and adjust the treatment plan promptly to ensure a stable condition.