5 foods to eat if you have IGA nephropathy (Igan)

IGA nephropathy (IGAN), also known as the shepherd’s disease, is an autoimmune condition in which antibodies damage the small blood vessels of the kidneys that filter blood. Igan often causes chronic kidney disease and kidney failure. Eating whole nutritious foods that are low in salt, protein, phosphorus and potassium can help people with Igan to avoid additional kidney lesions.

There is no single diet for people with IGA nephropathy, and nutrient needs and restrictions can change over time. In general, people with Igan can benefit from eating low -sodium and whole food.

The choice of foods rich in antioxidants and omega-3 fatty acids can also help reduce inflammation and support kidney health. People with Igan may also need to limit their protein, phosphorus and potassium intake according to their blood, the stage of kidney disease and their kidney function.

Foods rich in antioxidants

Antioxidants help protect the body from oxidative stress, which can trigger inflammatory immune responses from IGA. Limited human studies have shown that antioxidants can reduce inflammation and slow down the progress of chronic kidney disease. In addition, research has linked antioxidants to a reduced risk of kidney failure in adults with chronic kidney disease.

Foods rich in antioxidants include:

• Apples
• Blueberry
• Strawberries
• Pepper
• Broccoli
• Kale
• Nut
• Pacan
• Oats

Lean animal proteins

The choice of lean proteins can help limit saturated fats that can stress damaged kidneys. Similar meats, poultry and seafood also contain less phosphorus. This mineral is difficult to remove for the kidneys if you have IGA nephropathy.

Too much phosphorus can harm your blood vessels and bone health. Eating meat cuts offers lower phosphorus levels which are easier to remove damaged kidneys. However, lean meats still contain phosphorus. Keep in mind the size of the portions if you limit phosphorus in your diet.

Member meats include:

• 90 to 93% lean chopped beef
• Skinless
• Choice of skinless turkey
• Pork
• Pork net
• Round steaks
• Overlord
• White fish like cod or size

Plant -based proteins

Although many plant proteins always contain phosphorus, your body does not easily absorb the phosphorus of plant foods. For example, whole grains are higher in phosphorus, but they are considered safe to include in diets in terms of renal regimes because you do not digest all minerals.

Plant proteins also generally have lower protein levels compared to animal proteins. Research shows that the continuation of a low protein diet can help delay renal failure caused by IGA nephropathy.

Plant -based proteins include:

• Legues: Beans, chickpeas, lentils, peas
• Soy products: Tofu, tempeh, edamame
• Nuts and seeds: Almonds, chia seeds, hemp seeds
• Whole grains: Brown rice, bulgle, oats, quinoa

Low potassium fruits and vegetables

IGA nephropathy can make you difficult for your kidneys to eliminate potassium, mineral and blood electrolyte. Finally, too much potassium can accumulate in your blood circulation, resulting in cardiac and muscular problems. The choice of fruit and vegetables lower in potassium can help you avoid the too high potassium levels that stressed damaged kidneys.

Low potassium fruits and vegetables include:

• Bays: Blackberries, blueberries, cherries, cranberries, raspberries, strawberries
• Citrus: Grapefruit, mandarin oranges, mandarines
• Tree fruits: Apples, peaches, pears, plums, grapes
• Cruciferous vegetables: Asparagus, broccoli, cabbage, cauliflower, curly cabbage, radish
• Legues: Peas, green beans, wax beans
• Peppers: Red and green peppers
• Other foods: Carrots, celery, cucumber, eggplant, onion, white mushrooms

Foods rich in omega-3 fatty acids

When you eat foods rich in saturated and trans fats, these fats can accumulate in your kidneys. These fats can be difficult to eliminate for your kidneys if you have renal damage from Igan. However, foods with polyunsaturated fats – such as omega -3 fatty acids – can help regulate blood pressure and cholesterol levels linked to kidney disease.

Limited research also shows that omega-3 fatty acids can help slow the progression of IGA nephropathy, reduce inflammation and improve kidney function.

Foods rich in omega-3 fatty acids include:

• Fatty fish: Salmon, herring, mackerel, tuna
• Nuts and seeds: Chia seeds, flax seeds, soybeans, nuts
• Vegetable oils: Canola oil, soy oil, linseed oil

People with Igan may want to limit foods rich in sodium. Your doctor may also recommend limiting potassium and phosphorus depending on your blood and your renal disease stage. If you have Igan, these minerals can accumulate in your blood circulation and worsen the progression of kidney disease.

You can also avoid foods rich in saturated and trans fat, which are more likely to cause blood pressure and cholesterol in people with kidney problems.

The specific foods that you can limit or avoid with Igan include:

• Foods rich in sodium: Bakers of bakery transformed or prepackéed, frozen meals and meats, salty snacks, canned soups, salty meats, condiments, sautéed.
• High potassium foods: Bananas, potatoes, spinach, avocados, bananas, tomatoes, apricots and certain types of oranges.
• High phosphorus foods: Red meat; poultry with the skin; Complete yogurt, cheese and milk; Packed charcuterie meats; flavored drinks; Foods processed with added phosphorus, phosphoric acid, disodium phosphate and monosodium phosphate.
• Saturated and trans fatty: Processed bakery boys, fried food, butter, margarine, oily or transformed meats, full dairy, coconut oil, palm oil.

Do you need to avoid gluten?

Some people with Igan may also want to avoid food that can act as antigens or proteins that trigger an immune response. However, more research is required. Food antigens can include protein -rich foods, dairy and gluten products.

Gluten is the most common food antigen associated with IGAN, and a higher proportion of people with igan also have celiac disease, which means that they have a negative gluten immune reaction. Gluten is in the foods of wheat, barley and rye such as pasta, bread and crackers.

If you have Igan, eating gluten can trigger your body to produce more antibodies that harm your kidneys. However, it is not clear if a gluten -free diet slows the progress of the Igan, and additional research is necessary. Talk to your doctor to determine if a gluten -free diet is right for you.

You will find below some friendly meal ideas for people with IGA nephropathy. Before starting any new meal plan, it is important to check first with your doctor to make sure you eat the best foods for you depending on your kidney function and your kidney step.

Breakfast

Start your day with a high meal in antioxidants and protein:

• Oatmeal with berries and nuts: Whole grains like oatmeal are low in sodium and protein. Although whole grains are a source of phosphorus, they can always adapt to a kidney disease because all the phosphores of plant -based foods are not absorbed during digestion. Blueberries offer antioxidants and non-salty nuts are rich in omega-3.
• Egg white omelet: Egg whites are lower in phosphorus compared to egg yolks. The addition of peppers and onions increases the antioxidant without excessive potassium.
• Tofu veggie scramble: Ruin tofu with vegetables such as white mushrooms, onion and peppers offers a meal with a low phosphorus. Add one side of whole wheat toast for more whole grains.

Lunch

Note during the day with lean proteins and vegetables:

• Grilled chicken bay salad: Fill the chicken breast with low phosphorus and the onions rich in antioxidants, strawberries and non -salty pacan. Create a simple with low sodium vinaigrette with red wine vinegar and a little olive oil for healthy fats.
• Tuna salad: Mix the tuna with a low sodium content and full of water with low-fat Greek yogurt, onion, celery, herbs, lemon juice and Dijon mustard for a low sodium protein with omega-3. Serve this on wheat bread or, for a gluten -free option, green salads.
• Soup with vegetable lenses: Mix the low -sodium content broth, lenses, herbs, kale, beans, carrots, celery and onions for protein flour, weak and plant -based.

Dinner

For dinner, try a lean animal or plant proteins with a portion of vegetables:

• Broccoli -cooked salmon: Salmon is a lean protein that is weak in phosphorus and rich in omega-3. One side of the roasted broccoli is low in potassium and offers antioxidants.
• Tofu and sautéed vegetables: Tofu offers a low phosphorus protein, while carrots, onions, peppers and white mushrooms are low in potassium. A low sodium soy sauce or the seasoning limits sodium while adding flavor.
• Grain bowl: Try a lost barley for a grain at low phosphorus. The roasted broccoli, onions and peppers add antioxidants without too much potassium.

Because food needs depend on your renal function and your stage of illness, speak with your doctor or a dietitian recorded before making significant changes to your diet. The considerations to be discussed with them include:

• Build balanced meals: Focus on the creation of meals around whole foods rich in antioxidants and omega-3.
• Choose lean proteins, but in moderation: Since protein and phosphorus needs vary, manage your portions with your doctor’s advice.
• Potentially limitative foods rich in sodium, potassium and phosphorus: Your kidneys may have trouble filtering these minerals with your blood, causing other tension and damage.