Patients with “kidney disease” and the foods they should and shouldn’t eat

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Eating nutritious food is another option that will help reduce the risk of developing various diseases. Especially in those with chronic diseases, special care must be taken regarding eating habits. Each day you should eat food from all 5 food groups and be careful in choosing the type of food.

Patients with "kidney disease" and the foods they should and shouldn't eat

Hello doctor, we bring 5 foods for kidney disease patients to share with you, including foods that kidney disease patients must be especially careful of in order to avoid complications or worsen symptoms.

Kidney disease

Kidney disease is caused by an abnormality of the kidneys that are unable to remove waste from the body. Normally, the kidneys are responsible for screening various nutrients within the blood and removing waste products from the blood and excess water in the form of urine. As a result, patients will experience nausea, vomiting, fatigue, fatigue, and less ability to urinate,ยูฟ่าเบท etc.

Food for kidney disease patients

Eating the correct and appropriate diet may be another option that will help slow down the deterioration of the kidneys. You should also consult your doctor and nutritionist for advice on an appropriate diet for your disease, such as limiting phosphorus and calcium intake. Reduce potassium consumption, etc.

5 healthy foods for kidney disease patients

Choosing foods that are beneficial to the kidneys May help the kidneys work more efficiently and helps slow down and reduce kidney deterioration Which foods are beneficial to the kidneys? are as follows

sea ​​bass

High blood pressure is a risk factor for kidney disease. Eating fish that contain omega-3 fatty acids reduces blood lipid levels and controls blood pressure. But you shouldn’t eat too much to maintain phosphorus levels in your body.

Cooked sea bass, 85 grams, contains:

  • Sodium 74 mg
  • Potassium 279 mg
  • Phosphorus 211 mg

red grapes

In addition to the delicious, sweet taste of red grapes, It is also rich in nutritional value. Contains vitamin C and antioxidants called flavonoids, which have properties that help reduce inflammation. It is also beneficial for maintaining heart health.

Red grapes, 75 grams, contains:

  • Sodium 1.5 mg
  • Potassium 144 mg
  • Phosphorus 15 mg

egg white

Although egg yolks are more nutritious than egg whites, But egg yolks have a higher phosphorus content. Choosing to eat egg whites is therefore a more appropriate choice. Egg whites are rich in protein, which is very beneficial for kidney health. Especially in those receiving dialysis treatment. which has a need for protein nutrients

2 large egg whites, 66 grams, consisting of:

  • Sodium 110 mg
  • Potassium 108 mg
  • Phosphorus 10 mg


People with kidney disease need to limit their sodium intake so as not to overwork the kidneys. Eating garlic is another option that enhances the taste of food instead of salt or fish sauce. Garlic is also rich in vitamin C and vitamin B6, which has a compound called sulfur that has anti-inflammatory properties.

3 cloves of garlic, 9 grams, contains

  • Sodium 1.5 mg
  • Potassium 36 mg
  • Phosphorus 14 mg

olive oil

Olive oil is another healthy option for cooking for kidney disease patients because olive oil contains a monosaturated fat called oleic acid, which has anti-inflammatory properties.

1 tablespoon of olive oil, 13.5 grams, contains:

  • Sodium 0.3 mg
  • Potassium 0.1 mg
  • Phosphorus 0 mg

*Foods that should be avoided for kidney disease patients

Foods that should be avoided for kidney disease patients are as follows:

Foods that contain phosphorus and high calcium

Eating foods high in phosphorus It may cause the kidneys to deteriorate more quickly, for example:

  • Dairy products
  • legumes, cereals
  • Meat, poultry and fish

Foods that are high in potassium

Although potassium helps nourish the nervous system and muscles, If you have kidney disease, consuming foods high in potassium can cause complications leading to heart disease, such as:

  • tomato
  • raw carrots
  • green leafy vegetable family (except kale)
  • watermelon

However, although some foods generally help maintain healthy kidneys, But it is not suitable for all people with kidney disease. Therefore, you should consult your doctor or specialist for accurate advice.