Too Much Red Meat Might Harm Kidneys
Substituting poultry for pork in Chinese diet seemed to reduce risk
THURSDAY, July 14, 2016 — Eating red meat may boost the risk for kidney failure, but swapping even one daily serving of red meat for another protein may reduce the risk, a large study from Singapore suggests.
Red meat intake — in this case, mostly pork — was strongly associated with an increased risk of end-stage renal disease, the loss of normal kidney function. The relationship was also “dose dependent” — meaning the higher the consumption, the greater the risk.
The association held up even after compensating for factors that could skew the results, such as lifestyle and other health conditions, the study authors noted.
“Our findings suggest that patients with chronic kidney disease or the general population worried about their kidney health can still maintain protein intake but consider switching to plant-based sources,” said Dr. Woon-Puay Koh, professor in the Office of Clinical Sciences at Duke-NUS Graduate Medical School in Singapore.
“However, if they still choose to eat meat, fish/shellfish and poultry are better alternatives to red meat,” said Koh, one of the study’s authors.
The study adds new data to a conflicting body of evidence on the relationship between protein intake, particularly red meat, and kidney disease, experts noted.
“My opinion is that it’s still perfectly fine for individuals who are otherwise healthy to consume red meat in moderation,” he said.
Red Grapes Top Food For Kidney Repair
A Tunisian report states that grape seed and skin could actually reverse damage to the kidneys.
- It can reverse damage caused due to a high fat diet, which is one of the leading causes.
- Grapes have a high concentration of antioxidants, which reduce oxidative stress and neutralize free radicals.
- Red grapes flush out uric acid and other waste products in the kidney, acting as a natural kidney cleanse.
Tip: Consume about 15 grapes a day for maintaining a good kidney health.
Berries Natural Kidney Cleanse
Cranberries; strawberries; blueberries; raspberries;; you name it, theyre good for your kidney.
- Berries are a great source of Vitamin C as well as fiber, antioxidants.
- They are low in potassium, so those with CKD and on a potassium limited diet can consume them in moderation.
- Berries can reduce blood pressure in those suffering from CKD.
- Raspberry helps dialysis patients by reducing joint inflammation.
See: 10 Appetite Suppressing Foods to Help Lose Weight Safely and Naturally
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Why Is Knowing About Sodium Important For Someone With Advanced Ckd
Too much sodium in a person’s diet can be harmful because it causes blood to hold fluid. People with CKD need to be careful not to let too much fluid build up in their bodies. The extra fluid raises blood pressure and puts a strain on the heart and kidneys. A dietitian can help people find ways to reduce the amount of sodium in their diet. Nutrition labels provide information about the sodium content in food. The U.S. Food and Drug Administration advises that healthy people should limit their daily sodium intake to no more than 2,300 milligrams , the amount found in 1 teaspoon of table salt. People who are at risk for a heart attack or stroke because of a condition such as high blood pressure or kidney disease should limit their daily sodium intake to no more than 1,500 mg. Choosing sodium-free or low-sodium food products will help them reach that goal.
Sodium is found in ordinary table salt and many salty seasonings such as soy sauce and teriyaki sauce. Canned foods, some frozen foods, and most processed meats have large amounts of salt. Snack foods such as chips and crackers are also high in salt.
Why Is Knowing About Fat Important For Someone With Advanced Ckd
Everyone should know about fat sources because eating the wrong kinds of fat and too much fat increases the risk of clogged blood vessels and heart problems. Fat provides energy, helps produce hormone-like substances that regulate blood pressure and other heart functions, and carries fat-soluble vitamins. Everyone needs dietary fat, but some fats are healthier than others. People with CKD are at higher risk of having a heart attack or stroke. Therefore, people with CKD should be especially careful about how dietary fat affects their heart health.
People with advanced CKD should talk with a dietitian about healthy and unhealthy sources of fat. Saturated fats and trans-fatty acids can raise blood cholesterol levels and clog blood vessels. Saturated fats are found in animal products such as red meat, poultry, whole milk, and butter. These fats are usually solid at room temperature. Trans-fatty acids are often found in commercially baked goods such as cookies and cakes and in fried foods like doughnuts and french fries.
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A Brief Overview Of The Kidneys Role In Preventing Bone Loss
As your kidneys filter out toxins and excess acid from the blood, they also put a buffer or acid neutralizer back into the bloodstream in the form of bicarbonate. This shows how crucial it is for your system to be alkaline, and its also why the kidneys get overworked when, for example, you take a lot of medications and/or eat an acid-forming diet.
And just as there are certain foods that help cleanse and alkalize the body and ease the load on the kidneys, there are also foods that are not only acidic, but actually damage these important organs.
What Is Blue No 1 Made Of
Blue No. 1 is called brilliant blue and, as is typical of modern dyes, was originally derived from coal tar, although most manufacturers now make it from an oil base. Blue No. 2, or indigotine, on the other hand, is a synthetic version of the plant-based indigo that has a long history as a textile dye.
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Eating Red Meat Linked To Kidney Failure Risk
By Shereen Lehman, Reuters Health
5 Min Read
– Red meat may take a toll on the kidneys that increases risk for kidney disease and eventually kidney failure, a large study suggests.
The authors also found that replacing some red meat in the diet with other types of protein whether chicken, fish, eggs or vegetable sources might dramatically reduce that risk.
There is an increase in numbers of individuals developing chronic kidney disease worldwide, and many progress to end-stage renal disease, which requires dialysis or a kidney transplant, Woon-Puay Koh told Reuters Health by email.
Current guidelines recommend restricting dietary protein intake in patients with advanced chronic kidney disease to help reduce symptoms and slow progression to end-stage renal disease, said Koh, a researcher at the National University of Singapore and the studys senior author.
Though limiting protein staves off progression of existing kidney disease, little is known about whether protein, and meat in particular, contributes to the risk for developing kidney disease, Kohs team writes in the Journal of the American Society of Nephrology.
Globally, an estimated 500 million people have chronic kidney disease, the researchers note.
The National Kidney Foundation says that approximately 660,000 people in the U.S. are being treated for the end-stage kidney disease, kidney failure. Of these, nearly 470,000 are on dialysis and 193,000 have had a kidney transplant.
Best Foods For Kidney Repair: Healthy Kidney Tips
People suffering from chronic kidney diseases or dialysis patients need to include kidney friendly foods in their diet for a healthy kidney. Check out the top food for kidney repair, many of which contain antioxidants that protect the body from over-oxidation.
Kidneys are important organs for eliminating wastes and toxins from the body, stimulate red blood production and regulate the blood pressure. If you have a kidney problem, the first thing your doctor will do is to give you medications. However, studies reveal that the best thing you could do for your kidneys is take a few servings of fruits and veggies every day. It could save your kidneys and also a lot of unnecessary medical costs.
Related: Kidney Disease Diet: Foods To Avoid If You Have Kidney Problem
More than 30 million people in America suffer from chronic kidney disease with another 20 million at an increased risk, and its not just about not drinking enough water. In the early stages, your doctor might not impose limits, but for worse conditions, you might be put on a renal diet. It is important to keep to proper levels of sodium, potassium and phosphorus.
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Carrots Good Food For Kidneys
- Carrots contain Vitamin A in the form of Beta carotene, which is soluble in water. It helps the kidneys in filtering the toxins from the blood.
- Beta carotene also helps in repairing any damage present in the tubules, which are the filtering structures present in the kidneys.
- It also works at the gene level inhibiting genes that promote kidney inflammations.
If selecting canned carrots, make sure that there is no additional sugar or syrups and its best to opt for a low sodium version as well while youre at it.
Bite Into Apples And Berries
One of the biggest benefits of apples and berries like strawberries and blueberries for people with CKD is that theyre extremely low in potassium, says Dr. Atta. All threeespecially blueberriesalso have antioxidants called anthocyanins, which, according to recent study published in Food and Nutrition Research, may help prevent heart disease, diabetes, cancer, inflammation, and obesity. They all contain fiber and vitamin C, too. Keep in mind that eating a bunch of low-potassium foods in one day can add up, so enjoy these fruits in moderation, Dr. Atta says.
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A Rise In Kidney Disease
An increasing number of people are developing chronic kidney disease ; globally, an estimated 500 million people have CKD. Many patients with CKD go on to develop end-stage renal disease . This is a serious condition that requires kidney dialysis or transplant.
Currently, a reduced protein intake is suggested to patients with CKD to slow the progression to ESRD. However, the role of different protein sources in the development of ESRD has not been investigated previously.
Researcher Woon-Puay Koh and her team delved into data from the Singapore Chinese Health Study, which included more than 63,000 adults, aged 45-74. They linked the data with the Singapore Renal Registry, which holds the records of all Singapore ESRD patients. The overall aim was to uncover the role of different protein sources on kidney health outcomes.
We embarked on our study to see what advice should be given to CKD patients or to the general population worried about their kidney health regarding types or sources of protein intake, explains Koh.
In China, the primary red meat is pork, accounting for 97 percent of red meat intake. Other popular protein sources included eggs, dairy, shellfish, fish, soy, legumes, and poultry.
The participants were followed up for an average of 15.5 years. During that time, 951 cases of ESRD occurred; the resultant data showed a clear trend.
The Importance Of Organic Meat For A Dog With Kidney Failure
In my opinion, most dogs presenting with anything but end-game kidney failure can and should be fed a relatively normal raw dog food diet. Really the most important thing to consider is that it needs to be as organic as possible.
The problem is cheap meats can contain phosphates. Cheap breast meat is injected phosphates to make them suck up water, making the crappy food company more cash per kilo . So many raw dog foods are made on the cheapest chicken available. This is somewhat inevitable as producers are rarely rewarded for using higher quality meat in their mixes .
There is another reason I dont recommend non-organic chicken or turkey in dogs with kidney failure and that is the presence of OTC , an antibiotic derivative, that accumulates in their bones. In their review of the subject, Di Cerbo et al. suggest is the bio-accumulation and then consumption of OTC that may be an underlying cause for many of the inflammatory pathologies that plague dogs today. Poultry bone meal is usually the meat in dry pet food but raw dog foods use huge amounts of cheap carcass too.
So buy organic raw dog food where you can but dont lose too much sleep over it, its just to keep it in mind.;Paleo Ridge;makes great raw dog food in the UK and does a good variety of ethical, organic meats too. Theyre really they only pre-made raw dog food I recommend and they have a special diet in their Paleo Plus range that is very kidney but they are costlier.;
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Substituting Red Meat With Alternate Dietary Proteins May Reduce Kidney Disease Risk
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While the consumption of greater quantities of red meat was associated with a higher incidence of chronic kidney disease, researchers from Iran suggest that making substitutions with other sources of dietary protein may reduce the risk.
The role of dietary protein intake in the progression of kidney disease has always been a critical debate,Parvin Mirmiran, PhD, of the Nutrition and Endocrine Research Center at Shahid Beheshti University of Medical Sciences, and colleagues wrote. Decline of kidney function was noted with higher intake of animal protein but not plant protein, emphasizing the importance of protein sources rather than the quantity of them regarding adverse health consequences.
The researchers contended that meat described here as a major source of protein in most diets has been demonstrated to have negative health outcomes in contrast to the favorable effects seen with plant-based proteins . They indicated that limited data exist on the impact of substituting these sources of protein for meat on CKD, most notably in developing nations.
To this end, Mirmiran and colleagues administered a food-frequency questionnaire to 4,881 adults without CKD who were participants in the Tehran Lipid and Glucose Study .
Potatoes And Sweet Potatoes
Potatoes and sweet potatoes are potassium-rich vegetables.
Just one medium-sized baked potato contains 610 mg of potassium, whereas one average-sized baked sweet potato contains 541 mg of potassium .
Fortunately, some high potassium foods, including potatoes and sweet potatoes, can be soaked or leached to reduce their potassium contents.
Cutting potatoes into small, thin pieces and boiling them for at least 10 minutes can reduce the potassium content by about 50% .
Potatoes that are soaked in water for at least 4 hours before cooking are proven to have an even lower potassium content than those not soaked before cooking .
This method is known as potassium leaching or the double-cook method.
Although double cooking potatoes lowers the potassium content, its important to remember that their potassium content isnt eliminated by this method.
Considerable amounts of potassium can still be present in double-cooked potatoes, so its best to practice portion control to keep potassium levels in check.
Potatoes and sweet potatoes are high potassium vegetables. Boiling or double cooking potatoes can decrease their potassium content by about 50%.
Tomatoes are another high potassium fruit that may not fit the guidelines of a renal diet.
They can be served raw or stewed and are often used to make sauces.
Just 1 cup of tomato sauce can contain upwards of 900 mg of potassium .
Unfortunately for those on a renal diet, tomatoes are commonly used in many dishes.
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Pumpkin Seeds Promotes Good Kidney Health
Pumpkin Seeds are known to eliminate kidney stones!
- They are rich in protein and omega 3 acid.
- Pumpkin Seeds also contains B complex vitamins; Vitamin K; and Vitamin A.
- They reduce the toxins in the body, due to the diuretic as well as antioxidant property.
- It helps improve kidney functions.
Tip: A popular way of consuming them is by roasting them. You can also shell them and eat the inner germ.
Choose The Type Of Foods That Lacks The Nutrients; Sodium And Salt
Blood pressure is one of the common problems that a kidney patient suffers from. Usually, patients with kidney disease have high blood pressure as the sign, but in severe stages, it also appears as the complication of CKD. Your body can accept the intake of sodium and salt up to 2000 milligrams only.
- Consume only fresh food: Fresh fruits and vegetables. Get familiar with the seasonal fruits & vegetables as the frozen ones contain a high amount of sodium and salts for the preservation.
- Start cooking the food instead of buying processed foods. They have added flavor and preservatives.
- Use rock salt or saindhav namak and quit other types of salts.
- Check the nutritional values for anything you buy, add only low sodium food to your cart.
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What Meat Is Safe To Eat With Stage 4 Ckd And Kidney Function 33
Stage 4 CKD with kidney function at 33 is a serious condition, which requires dialysis in the near future. What meat is safe to eat with Stage 4 CKD patients?
Meat safe for Stage 4 CKD patients
Stage 4 CKD patients have severely damaged kidney function. The kidneys have failed to eliminate wastes like creatinine and urea nitrogen adequately. If you eat too much red meat or seafood, your kidneys have to work harder to work. Therefore, youd better avoid red meat like poultry, beef and mutton, while you are recommended to take lean meat and fish. Consult your doctor how much meat you can take. You can also email to , better enclosing your test report, and our doctors will reply you reply within 24 hours.
Other foods for CKD Stage 4 patients
There are some diet restrictions that Stage 4 Chronic Kidney Disease patients have to follow. Some foods may need to be changed in your diet. These may include limits on protein, sodium, potassium, phosphorous, fluid, carbohydrates, fat and even calcium in your diet. A dietitian who specializes in kidney disease can help you with a meal plan that is right for you. Here is a general guidance:
Protein: 0.6 gram to 0.8 gram per kg of body weight is OK to be taken.
Sodium: Youd better take sodium less than 2g each day.
Potassium and phosphorous: The changes should be based on your blood test report.
Other limits differ from person to person, but the above requirements are very important for you.