Top Foods to Help Repair Damaged Kidneys

Foods that are good for the kidneys can help restore the kidneys and keep the patient healthy longer.

People with kidney disease may need to follow a special diet called a renal diet. It may not cure kidney disease, but it can help protect the kidneys from further damage.

What should be noted in the diet for kidney patients?

Những thực phẩm hàng đầu giúp phục hồi thận bị tổn thương- Ảnh 1. — People with kidney disease may need to follow a special diet called a renal diet.

For people with early-stage kidney disease, dietary changes can help control kidney disease.

Limit sodium : Avoid eating too much salt and sodium, limit to less than 2.3 grams of salt per day.

Limit potassium, phosphorus : Avoid foods and drinks that are high in phosphorus and potassium.

Eat less protein : Eat enough but not much protein.

Limit alcohol: Water is the best beverage because it helps the kidneys eliminate toxins without containing potassium or phosphorus.

Follow a heart-healthy diet: Because kidney disease is closely linked to heart disease, it's best to stick with a heart-healthy diet that's high in fresh, plant-based foods and low in saturated fat.

What foods help the kidneys recover?

Here are foods that can improve kidney health or prevent kidney disease from getting worse:

Fish. They provide high-quality protein and healthy omega-3 fats, which help prevent many diseases and promote health in people with chronic conditions.

Skinless chicken. Skinless chicken breast is low in fat and is a healthy source of protein for people with kidney disease.

The National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) recommends eating small amounts of meat or fish because high protein content can put extra strain on the kidneys.

A serving is 50 to 85 grams of chicken, fish or lean meat, or a piece about the size of three fingers, according to health news site Healthline .

Những thực phẩm hàng đầu giúp phục hồi thận bị tổn thương- Ảnh 2. — Many healthy foods like bananas, avocados, and sweet potatoes are not good for people with kidney disease.

Egg whites. They provide a high-quality, kidney-friendly source of protein that is low in phosphorus.

Egg whites are better than whole eggs for people with kidney disease because egg yolks contain more phosphorus.

Onions and garlic. These two spices add flavor to dishes while also providing manganese and vitamin B6 and sulfur compounds with anti-inflammatory properties.

Olive oil. It is a good source of vitamin E and healthy unsaturated fats. It is also phosphorus-free, making it suitable for people with kidney disease. The oleic acid in olive oil also has anti-inflammatory properties.

Cabbage. This cruciferous vegetable provides vitamins, minerals, and antioxidant compounds. A 2021 study found that cabbage contains bioactive compounds that may help control blood sugar levels and reduce the risk of kidney and liver damage.

Cauliflower. Cauliflower provides many nutrients, including vitamin K, folate, and fiber. It also contains antioxidants and anti-inflammatory compounds.

Bell peppers. Low in potassium, bell peppers are high in vitamins A and C and antioxidants that are important for immune function, which has been linked to kidney disease.

Radishes. These are a great vegetable for a kidney diet. They are low in potassium and phosphorus but contain other important nutrients, like folate and vitamin C, which make them suitable for a kidney diet.

Shiitake mushrooms. These are a great meat substitute for people with kidney disease who are following a plant-based diet and limiting their protein intake. They are an excellent source of B vitamins, copper, manganese and selenium as well as a good source of plant protein and fiber.

Shiitake mushrooms are low in potassium, sodium and phosphorus, making them good for a kidney diet.

Red grapes. Here. are a source of flavonoid antioxidants, which may help reduce inflammation and protect against heart disease, diabetes and other health conditions.

Pineapple. Pineapple can be a sweet treat for people with kidney disease. It is lower in phosphorus, potassium, and sodium than oranges, bananas, or kiwis.

Pineapple is also a good source of fiber and vitamin C, as well as bromelain — an enzyme that may help reduce inflammation.

Macadamia nuts. Many nuts are high in phosphorus. However, macadamia nuts are lower in potassium and phosphorus than peanuts or almonds, so they may be suitable for people with kidney disease. They also provide healthy fats, folate, and minerals.

Foods to avoid for kidney patients

Dark soft drinks like pepsi and cola contain a lot of phosphorus.

Avocados are high in potassium.

Canned foods, processed meats, packaged foods, ready-to-eat and processed foods, and pickles are often high in salt.

Rye bread is high in phosphorus and potassium, so white bread is better for kidney patients.

Brown rice is higher in potassium and phosphorus than white rice.

Bananas are a good source of potassium and may need to be limited on a renal diet.

Milk is rich in protein and is a natural source of phosphorus and potassium.

Oranges are high in potassium, which may need to be avoided or limited on a renal diet.

Potatoes and sweet potatoes are high in potassium. Boiling or cooking potatoes twice can significantly reduce the potassium content, but not completely remove it.

Spinach and kale are high in potassium and also oxalates — which can also increase the risk of kidney stones.

Dried fruits like dates, prunes and raisins are extremely high in potassium and should be avoided on a kidney diet.

Tomatoes are high in potassium, which may not be suitable for a kidney diet, according to Healthline.