Reversing Impaired Kidney Function In Diabetics May Be Possible With Ketogenic Diet
Reversing impaired kidney function in diabetics may be possible with the ketogenic diet. The researchers at Mount Sinai Medical School found that the ketogenic diet, a style of eating based on high-fat and low-carbohydrate intake, may be beneficial in reversing kidney function. The researchers studied mice that were genetically predisposed to have type 1 or type 2 diabetes. The mice went on to develop diabetic kidney damage. Half of the mice were put on the ketogenic diet and the other half served as controls. After eight weeks, molecular indicators of kidney damage were reversed in the mice on the ketogenic diet, along with kidney pathology in mice with type 2 diabetes. Researcher Charles Mobbs said, “Our study is the first to show that a dietary intervention alone is enough to reverse this serious complication of diabetes. This finding has significant implications for the tens of thousands of Americans diagnosed with diabetic kidney failure, and possibly other complications, each year.” The ketogenic diet has also been found to be successful in controlling seizures in epileptic children. Many cells in the body obtain their energy from ketones, which are produced when glucose levels are low and blood fat levels are high. High glucose in diabetes has been suspected to lead to kidney damage, so the ketogenic style of eating blocks the toxic effects of glucose. Unfortunately, the diet is pretty extreme, so it is not a long-term solution for adults. Still, the researchers suggest that even a limited exposure to the diet may be enough to reset gene expression and pathological processes associated with kidney failure. Dr. Mobbs concluded, “Knowing how the ketogenic diet reverses nephropathy will help us identify a drug target and subsequent pharmacological intervention Continue reading >>
Diabetic ketoacidosis (DKA) is a serious problem that can occur in people with diabetes if their body starts to run out of insulin. This causes harmful substances called ketones to build up in the body, which can be life-threatening if not spotted and treated quickly. DKA mainly affects people with type 1 diabetes, but can sometimes occur in people with type 2 diabetes. If you have diabetes, it's important to be aware of the risk and know what to do if DKA occurs. Symptoms of diabetic ketoacidosis Signs of DKA include: needing to pee more than usual being sick breath that smells fruity (like pear drop sweets or nail varnish) deep or fast breathing feeling very tired or sleepy passing out DKA can also cause high blood sugar (hyperglycaemia) and a high level of ketones in your blood or urine, which you can check for using home-testing kits. Symptoms usually develop over 24 hours, but can come on faster. Check your blood sugar and ketone levels Check your blood sugar level if you have symptoms of DKA. If your blood sugar is 11mmol/L or over and you have a blood or urine ketone testing kit, check your ketone level. If you do a blood ketone test: lower than 0.6mmol/L is a normal reading 0.6 to 1.5mmol/L means you're at a slightly increased risk of DKA and should test again in a couple of hours 1.6 to 2.9mmol/L means you're at an increased risk of DKA and should contact your diabetes team or GP as soon as possible 3mmol/L or over means you have a very high risk of DKA and should get medical help immediately If you do a urine ketone test, a result of more than 2+ means there's a high chance you have DKA. When to get medical help Go to your nearest accident and emergency (A&E) department straight away if you think you have DKA, especially if you have a high level of ketones in Continue reading >>
The Keto Diet Is Gaining Popularity, But Is It Safe?
A new twist on extreme weight loss is catching on in some parts of the United States. It’s called the "keto diet." People promoting the diet say it uses the body’s own fat burning system to help people lose significant weight in as little as 10 days. It has also been known to help moderate the symptoms of children with epilepsy, although experts are not quite sure why it works. Proponents say the diet can produce quick weight loss and provide a person with more energy. However, critics say the diet is an unhealthy way to lose weight and in some instances it can be downright dangerous. Read More: What is the “Caveman Diet?” » What Is Ketosis? The “keto” diet is any extremely low- or no-carbohydrate diet that forces the body into a state of ketosis. Ketosis occurs when people eat a low- or no-carb diet and molecules called ketones build up in their bloodstream. Low carbohydrate levels cause blood sugar levels to drop and the body begins breaking down fat to use as energy. Ketosis is actually a mild form of ketoacidosis. Ketoacidosis mostly affects people with type 1 diabetes. In fact, it is the leading cause of death of people with diabetes who are under 24 years of age. However, many experts say ketosis itself is not necessarily harmful. Some studies, in fact, suggest that a ketogenic diet is safe for significantly overweight or obese people. However, other clinical reviews point out that patients on low-carbohydrate diets regain some of their lost weight within a year. Where It’s Helpful The keto diet was created by Dr. Gianfranco Cappello, an associate professor of surgery at the Sapienza University in Rome, Italy. He claims great success among thousands of users. In his study, more than 19,000 dieters experienced significant, rapid weight loss, few side Continue reading >>
Lupus And Kidney Disease: What You Should Know About Lupus Nephritis (lupus Kidney Disease)
Adapted from a presentation at the SLE Workshop at Hospital for Special Surgery Introduction At this session of the SLE Workshop at HSS, Dr. Kyriakos Kirou presented his expertise on the diagnosis, symptoms, treatments, and research related to lupus and kidney involvement, including lupus nephritis (LN). Dr. Kirou is an assistant attending physician at HSS and the co-director of the Mary Kirkland Center for Lupus Care. When presenting, Dr. Kirou emphasized that the purpose of his presentation is to educate patients about lupus and its interaction with the kidney and should not be used as therapeutic advice. He stressed that when patients need to make a decision about their own specific care, they should consult their own rheumatologist. It is important to recognize that there’s no “one fits all” therapy. Dr. Kirou discussed how lupus can affect the kidney and cause the disease known as lupus nephritis (LN). He also discussed tests that are used for diagnosis, as well as available therapies. He also spoke about the necessary lifestyle changes that LN patients may have to adopt after their diagnosis of LN to minimize harm in their bodies. First, it is important to understand how the kidney functions, what happens when someone with lupus has problems with their kidneys, and how they can go about dealing with the situation. Background Information Lupus:Lupus is a chronic and autoimmune disease that affects several parts of the body, including joints, blood, skin, and kidneys. The immune system of those with lupus does not function properly. Lupus creates autoantibodies that fight and damage the cells, tissues, and body organs. When they are present, they can likely lead to disease. Kidney: The kidney is a bean-shaped, fist-sized organ that helps cleans the body from a Continue reading >>
By-products formed when the body breaks down fat for energy. When the body is starved of glucose or, as in the case of Type 1 diabetes, does not have enough insulin to use the glucose that is in the bloodstream, it begins breaking down fat reserves for energy. Unlike glucose, which “burns clean,” the breakdown of fat creates potentially toxic by-products called ketones, which accumulate in the blood. An excessive amount of ketones in the blood is called ketosis. When the kidneys filter ketones into the urine, the condition is called ketonuria and can be detected by urine ketone tests. If enough ketones accumulate in the blood, they can cause a potentially life-threatening chemical imbalance known as ketoacidosis. The symptoms of ketoacidosis include nausea, vomiting, tiredness, frequent urination, and a fruity odor to the breath. Anyone with symptoms of ketoacidosis should seek medical help immediately. Ketoacidosis is often what causes people to first be diagnosed with Type 1 diabetes: Beta cells in the pancreas stop making enough insulin, thus preventing body cells from getting energy in the form of glucose. The body responds by burning fats for fuel, creating an excess of ketones in the blood. As dehydration also sets in, the person develops ketoacidosis. The nausea and vomiting that accompany ketoacidosis are sometimes mistaken for the symptoms of a bad flu. People with diabetes, particularly those with Type 1 diabetes, are at increased risk of ketoacidosis when they are sick. The stress of illness tends to raise blood glucose levels. But since illness often decreases a person’s appetite, resulting in less food intake than usual, some people mistakenly decrease their insulin dosages. In fact, increased amounts of insulin are often needed when a person is sick. Continue reading >>
Ketone Supplements: More Harm Than Good?
Enjoy this article co-authored with my dear friend, Tatiana Schallert, who is co-serving with me, my ministry, and my family. I AM Love, Dr. Sharnael Have you noticed that Ketone supplements are so popular recently? I know my Facebook newsfeed is buzzing with different articles and brands promoting ketones. I honestly had no clue what the deal was so I decided to do some research, which is exactly what I encourage you to do before jumping on the bandwagon. There is a lot of information out there on this topic right now and from what I found – taking Exogenous Ketones may be more harmful than good. What are Ketones? Ketones are produced in the liver from fatty acids. Then they are consumed as alternative fuel by the body, particularly the brain, when blood sugar (glucose) is in short supply. The brain consumes lots of energy every day and it can’t run on fat directly – only in the form of glucose or ketones. Ketones are popularly known as “brain fuel.” Eating a no-carb, moderate-protein, and high-fat diet encourages the body to organically reach a state of Ketosis. It takes about 72 hours for the liver to be in full ketosis so the kidney can assimilate the changes as the ketones gradually increase. Then it takes about two weeks for your body to adjust to the new pathway. What Is Ketosis? When the body produces ketones it’s said to be in ketosis (you can test ketone levels through urine tests). The fastest way to get there is by fasting. However, fasting is not something we do forever. On the other hand, a low-carb or “keto” diet also leads to ketosis and is a more sustainable option. The idea of a ketogenic diet is to get the body to switch its fuel supply to run almost entirely on fat. As insulin levels become very low, fat burning increases dramatically Continue reading >>
Diabetes With Ketone Bodies In Cats
Diabetic ketoacidosis is an extreme medical emergency that requires immediate veterinary attention. The condition can result in an accumulation of fluid in the brain and lungs, renal failure or heart failure. Affected animals that are not treated are likely to die. With timely intervention and proper treatment, it is likely that an affected cat can recover with little to no side effects. Diabetes mellitus occurs when the pancreas fails to produce sufficient insulin, creating an inability to efficiently process the sugars, fats, and proteins needed for energy. The resulting build-up of sugar causes extreme thirst and frequent urination. Since sugar levels help to control appetite, affected animals may experience a spike in hunger and lose weight at the same time due to the inability to properly process nutrients. In extreme cases, diabetes may be accompanied by a condition known as ketoacidosis. This is a serious ailment that causes energy crisis and abnormal blood-acid levels in affected pets. Cats affected with diabetic ketoacidosis are likely to present with one or more of the following symptoms: Vomiting Weakness Lethargy Depression Excessive Thirst Refusal to drink water Refusal to eat Sudden weight loss Loss of muscle tone Increased urination Dehydration Rough coat Dandruff Rapid breathing Sweet-smelling breath Jaundice The exact cause of diabetes in cats is unknown, but it is often accompanied by obesity, chronic pancreatitis, hormonal disease, or the use of corticosteroids like Prednisone. Ketoacidosis, the buildup of ketone waste products in the blood that occurs when the body burns fat and protein for energy instead of using glucose, is caused by insulin-dependent diabetes. Diabetic ketoacidosis is commonly preceded by other conditions including: Stress Surgery Continue reading >>
What You Should Know About Dehydration
Dehydration occurs when more water and fluids leave the body than enter it. Even low levels of dehydration can cause headaches, lethargy, and constipation. The human body is roughly 75 percent water. Without this water, it cannot survive. Water is found inside cells, within blood vessels, and between cells. A sophisticated water management system keeps our water levels balanced, and our thirst mechanism tells us when we need to increase fluid intake. Although water is constantly lost throughout the day as we breathe, sweat, urinate, and defecate, we can replenish the water in our body by drinking fluids. The body can also move water around to areas where it is needed most if dehydration begins to occur. Most occurrences of dehydration can be easily reversed by increasing fluid intake, but severe cases of dehydration require immediate medical attention. Around three-quarters of the human body is water. Individuals more at risk of dehydration include athletes, people at higher altitudes, and older adults. Symptoms The first symptoms of dehydration include thirst, darker urine, and decreased urine production. In fact, urine color is one of the best indicators of a person's hydration level - clear urine means you are well hydrated and darker urine means you are dehydrated. However, it is important to note that, particularly in older adults, dehydration can occur without thirst. This is why it is important to drink more water when ill, or during hotter weather. As the condition progresses to moderate dehydration, symptoms include: Severe dehydration (loss of 10-15 percent of the body's water) may be characterized by extreme versions of the symptoms above as well as: lack of sweating sunken eyes shriveled and dry skin increased heart rate delirium unconsciousness Symptoms in Continue reading >>
Is Kidney Disease Reversible Through Diet In People With Diabetes ?
Anyone with diabetes and chronic kidney disease would gladly accept a treatment that could reverse their kidney disease. That’s why this topic in an article I recently ran across caught my attention. A report from Mount Sinai School of Medicine researchers indicate a ketogenic diet may help people who have kidney disease related to Type 1 and Type 2 diabetes. A ketogenic diet is low in carbohydrate, high in fat and contains a moderate amount of protein. For years this type of diet has been used for seizure control in children with epilepsy. When this type of diet is consumed, the body produces ketones because fat is burned as the primary energy source. Charles Mobbs, PhD, Professor of Neuroscience and Geriatrics and Palliative Care Medicine at Mount Sinai School of Medicine, says “Our study is the first to show that a dietary intervention alone is enough to reverse this serious complication of diabetes. This finding has significant implications for the tens of thousands of Americans diagnosed with diabetic kidney failure, and possibly other complications, each year.” Researchers believe the ketogenic diet works by blocking the toxic effects that high glucose levels have on the kidneys. Future research to find out how the ketogenic diet works to reverse nephropathy may lead to drug therapy to mimic the ketogenic diet effect. The research may also help with treatments for other long-term diabetes complications such as retinopathy and neuropathy. A few considerations are in order before you change your current diet. These findings are from research on mice; human trials are needed before this type of diet could become a part of the treatment plan for people with diabetes. Any changes in your usual intake of carbohydrate will have an impact on glucose levels. Lower gl Continue reading >>
Emedicinehealth Medical Reference From Healthwise
A A A Urine Test Test Overview A urine test checks different components of urine, a waste product made by the kidneys. A regular urine test may be done to help find the cause of symptoms. The test can give information about your health and problems you may have. The kidneys take out waste material, minerals, fluids, and other substances from the blood to be passed in the urine. Urine has hundreds of different body wastes. What you eat and drink, how much you exercise, and how well your kidneys work can affect what is in your urine. More than 100 different tests can be done on urine. A regular urinalysis often includes the following tests: Color. Many things affect urine color, including fluid balance, diet, medicines, and diseases. How dark or light the color is tells you how much water is in it. Vitamin B supplements can turn urine bright yellow. Some medicines, blackberries, beets, rhubarb, or blood in the urine can turn urine red-brown. Clarity. Urine is normally clear. Bacteria, blood, sperm, crystals, or mucus can make urine look cloudy. Odor. Urine does not smell very strong, but it has a slightly "nutty" odor. Some diseases cause a change in the odor of urine. For example, an infection with E. coli bacteria can cause a bad odor, while diabetes or starvation can cause a sweet, fruity odor. Specific gravity. This checks the amount of substances in the urine. It also shows how well the kidneys balance the amount of water in urine. The higher the specific gravity, the more solid material is in the urine. When you drink a lot of fluid, your kidneys make urine with a high amount of water in it, which has a low specific gravity. When you do not drink fluids, your kidneys make urine with a small amount of water in it, which has a high specific gravity. pH. The pH is Continue reading >>
Dr. Oz Explains Symptoms Of Chronic Kidney Disease
There's a dangerous health problem on the rise in the United States, affecting more than 20 million adults—25 percent more than a decade ago. It's more common than diabetes and twice as prevalent as cancer. More alarming: New evidence shows that the majority of those stricken by the condition don't even know they have it. What is this insidious epidemic? Chronic kidney disease. Located just below the rib cage on either side of the spine, the kidneys act like a laundry service for your blood. Each bean-shaped organ, about the size of a computer mouse, contains approximately one million tiny filters, or nephrons, that separate the nutrients and other substances your body needs from waste products and excess fluid, which you eliminate as urine. Chronic kidney disease (CKD) occurs when the organs' tiny filters are progressively damaged over the course of several months to years. Eventually the damage leads to a dangerous buildup of waste in your blood, which can cause inflammation in the blood vessels, setting you up for heart attack, stroke, even brain damage. Without treatment to help slow the progress of the disease, many patients will require either dialysis or a kidney transplant. One reason CKD is on the rise is that it's linked to two other increasingly common conditions—diabetes and hypertension, which together account for two-thirds of CKD cases. (High blood sugar and high blood pressure damage the kidney's nephrons and impair blood vessel function, making it more difficult for waste to be removed.) But although more and more Americans are being screened for these two conditions, CKD often goes undiscovered until obvious symptoms—such as numbness in the hands or feet, a halt to menstruation, or severe joint pain—appear. The bad news: These symptoms usually Continue reading >>
Effects Of Exogenous Ketone Supplementation On Blood Ketone, Glucose, Triglyceride, And Lipoprotein Levels In Sprague–dawley Rats
Abstract Nutritional ketosis induced by the ketogenic diet (KD) has therapeutic applications for many disease states. We hypothesized that oral administration of exogenous ketone supplements could produce sustained nutritional ketosis (>0.5 mM) without carbohydrate restriction. We tested the effects of 28-day administration of five ketone supplements on blood glucose, ketones, and lipids in male Sprague–Dawley rats. The supplements included: 1,3-butanediol (BD), a sodium/potassium β-hydroxybutyrate (βHB) mineral salt (BMS), medium chain triglyceride oil (MCT), BMS + MCT 1:1 mixture, and 1,3 butanediol acetoacetate diester (KE). Rats received a daily 5–10 g/kg dose of their respective ketone supplement via intragastric gavage during treatment. Weekly whole blood samples were taken for analysis of glucose and βHB at baseline and, 0.5, 1, 4, 8, and 12 h post-gavage, or until βHB returned to baseline. At 28 days, triglycerides, total cholesterol and high-density lipoprotein (HDL) were measured. Exogenous ketone supplementation caused a rapid and sustained elevation of βHB, reduction of glucose, and little change to lipid biomarkers compared to control animals. This study demonstrates the efficacy and tolerability of oral exogenous ketone supplementation in inducing nutritional ketosis independent of dietary restriction. Background Emerging evidence supports the therapeutic potential of the ketogenic diet (KD) for a variety of disease states, leading investigators to research methods of harnessing the benefits of nutritional ketosis without the dietary restrictions. The KD has been used as an effective non-pharmacological therapy for pediatric intractable seizures since the 1920s [1–3]. In addition to epilepsy, the ketogenic diet has elicited significant therapeut Continue reading >>
What Causes High Ketones In A Canine?
A dog with a high level of ketones in his urine suffers from a condition known as ketonuria, usually resulting from a buildup of these substances in the dog's blood. A ketone is a type of acid, which, if allowed to accumulate in the blood, can lead to ketoacidosis, a potentially fatal condition. The main health conditions that can cause high ketone levels in a canine are starvation and diabetes. A dog's body breaks down the food that he eats into sugars, also called glucose, that the cells of the body use for energy. The dog's pancreas then produces the hormone insulin to regulate the amount of glucose that the body will absorb. If the insulin to regulate the glucose is insufficient, typically due to chronic diabetes mellitus, the body breaks down alternate sources of fuel for its cells; a dog's body that is starved of nutrition will do the same. One of these sources is the fat stored in the dog's body. When the body breaks down this fat, it produces as a by-product toxic acids known as a ketones. These ketones then build up in the dog's blood and also his urine, leading to ketoacidosis. Always consult an experienced veterinarian regarding the health and treatment of your pet. A dog suffering from high ketone levels in his blood and urine exhibits symptoms of weight loss, vomiting, increased thirst, decreased appetite, increased urination, lethargy, low body temperature and yellowing of the skin and gums, according to PetMD. The dog's breath may also have a sweet, fruity smell due to the presence of acetone caused by ketoacidosis, says VetInfo. To properly diagnose high ketone levels and ketoacidosis in your dog, a veterinarian will take blood tests and a urinalysis, which will also check your dog's blood glucose levels. Depending on the dog's physical condition, hospit Continue reading >>
This Diet Is Trending, But Does It Work?
If the new year prompted you to look for a new way to lose weight, you aren’t alone. More than 20 percent of 2017 New Year’s resolutions involved dropping pounds. The newest and trendiest diets often catch the eyes of those resolved to lighten their loads. And, according to Google search trends, the ketogenic diet is poised to become one of the hottest ways to slim down in 2017. So, what is it? Does it work? Is it safe? What is the ketogenic diet? The ketogenic, or “keto”, diet is, essentially a low-carb, high-fat diet turned up to “11”. It shares many similarities with the well-known Atkins diet, but is generally less structured. According to Dr. Howard McNair, an Advocate Medical Group family medicine physician on staff at Advocate South Suburban Hospital in Hazel Crest, Ill., a strict ketogenic diet would involve ultra-low carb consumption of 20-30 grams per day. That’s about the number of carbohydrates in one small apple or a cob of corn. The keto diet replaces the carbohydrate intake with fat, along with limiting protein consumption. Dr. McNair says that following a keto diet plan means healthy fats will account for about 80 percent of calories, and protein will make up about 20 percent. The reduction in carbs puts your body into ketosis, a natural state of using fat for energy instead of usual blood sugar that comes from carbs. “As ketosis occurs, your body becomes more efficient at burning fat for energy,” says Dr. McNair. “It also turns fat into ketones in the liver, which then supplies energy for the body and brain.” Following a keto diet means eating plenty of these foods: Meat – red meat, pork, chicken and turkey Fatty fish – salmon, trout, tuna and mackerel Eggs Butter and cream Cheese – Unprocessed cheese Nuts and seeds – Almon Continue reading >>
Clearing Up Kidney Confusion: Part Deux
It’s funny how our mental state really affects how we write and what we are interested in. When I wrote the introduction to this piece I was just getting settled into our new place in Santa Fe, NM and was looking at over a month at home to work and write. Then a number of wacky events happened and I’ve been home about 7 days out of the last month and I’ve only made it about 70 pages into Kon-Tiki. Ouch. Now I’m home for 8 days and will then be gone for a project that will take me completely off the grid for nearly 3 weeks. No phone, email…nada. When I sat down to do this kidney piece it was with a mindset that I had a ton of time and could really sink my teeth into it. Now I’m time crunched and anxious that I will get it done at all! Up front here I’d like to thank Mat “The Kraken” Lalonde with his help on some literature for this piece. Any inaccuracies however are my own tomfoolery. If I wanted to cut to the chase I could boil this whole thing down to the following: 1-Dietary protein DOES NOT CAUSE KIDNEY DAMAGE. 2-Chronically elevated BLOOD GLUCOSE levels DO cause kidney damage. 3-Dietary fructose REALLY causes kidney damage. 4-Many kidney issues have either a hyperinsulinemic characteristic, an autoimmune characteristic, and or a combination of autoimmunity or hyperinsulinism. A standard, low-ish carb paleo diet can fix most of these issues. 5-For serious kidney damage a low-protein, ketogenic diet can be remarkably therapeutic. 6-If you get kidney stones that are from oxalates, reduce your green veggie intake (spinach for example) and have other types of veggies. 7-If you get kidney stones that are from urate salts, you are likely NOT following a low-ish carb paleo diet, you likely have insulin resistance and your liver is not processing uric acid Continue reading >>