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What Diet Can Help Lower High BUN Level In CKD

What Diet Can Help Lower High BUN Level In CKD  For patients with chronic kidney disease (CKD), high blood urea nitrogen (BUN) is often a dangerous sign that should be paid attention by them. High BUN level often indicates patient has severe kidney damage, so patient should take positive measures to deal with his problem.

Diet is an important factor that can influence our body health, so what diet should patient with CKD take to help lower his high BUN level?

1. Low protein:

Patient should have low protein intake in his diet, because urea is the metabolic product of protein, so reducing the intake protein can lower high BUN level directly. Besides, protein can produce lots of metabolic wastes, which should be filtrated out by kidney, so much excess protein intake can increase patient’s kidney burden, which often aggravates patient’s kidney damage.

So, patient should have low protein intake, and 0.8 g/kg of protein intake per day is recommended for healthy people, which is also suitable for patients with high BUN.

2. Moderate calory:

Moderate calory intake can guarantee the need of patient’s body activity, which can reduce the consumption of protein in patient’s body. That is very helpful for patients to protect his kidney function and overall health.

3. Limiting salt intake:

Salt is the main source of sodium, and patient should restrict his sodium intake because much sodium in body is a major cause of hypertension, which can aggravate patient’s kidney damage obviously. To protect kidney function, it is necessary for patients to have low sodium intake.

4. Taking vegetables and fruits:

Vegetables and fruits are very beneficial for our body health, because they contain abundant nutrients and vitamins, which are important for our body health. But patients should also be careful in choosing vegetables and fruits, because some vegetables and fruits may contain much potassium or oxalate, which should be avoided by patients who need to deal with these problems.

5. Fluid:

Usually, it is necessary for patients with high BUN to have much fluid intake in his diet, which is beneficial for patient’s kidney function, and that is also helpful for lowering patient’s BUN level. But if patient has obvious edema, he will need to restrict his fluid intake.

These are some important points for patient with kidney disease to lower his high BUN, but different patients will have different needs in his diet, so patient should make his diet plan according to his own condition. And if you need help in choosing what diet is suitable for your condition, you can email us your detailed condition, and we can provide the guidance based on your condition.

  • Tag: High BUN Level
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