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Ketosis May Result From

Ketosis Diets

Ketosis Diets

Ketosis diets are high-fat diets which cause the body to switch from glucose metabolism to ketone body metabolism. What Are Ketosis Diets Used For? Ketosis diets offer a way of helping to try and make seizures better or possibly stop them altogether. It is a very special diet that uses the food you eat to try and stop the seizures you have, instead of having to have another medicine. Longer-term ketosis may result from fasting or staying on a low-carbohydrate diet, and deliberately induced ketosis serves as a medical intervention for intractable epilepsy. In glycolysis, higher levels of insulin promote storage of body fat and block release of fat from adipose tissues, while in ketosis, fat reserves are readily released and consumed. For this reason, ketosis is sometimes referred to as the body’s “fat burning” mode. How Do Ketosis Diets Work? Despite the fact that our bodies use carbohydrates, fat and protein as typical sources of energy, it is also widely acknowledged that it has a strong preference for glucose whenever it is available. The objective of ketosis diets is to increase your fat intake, whilst reducing your carbohydrate intake to a minimum in order to force your body into a mild state of ketosis (burning fats for energy). For tips on preparing for ketosis diets, please take a moment to view the following video: Ketosis Diets For Adults The first and largest study of the ketogenic diet in adults was published in 1930 (1) but despite positive results it was almost 70 years before another study reported similar findings (2). Seven studies have since been published using either the classical ketogenic diet ( 3,4,5,6) or the more liberal modified Atkins diet ( 7,8,9) to treat adults with drug resistant seizures. A review of adult trials suggested that effec Continue reading >>

What Is It Like To Go On A Ketogenic Diet?

What Is It Like To Go On A Ketogenic Diet?

It's do-able. Some people love it and some people hate it. Personally, I find that nutritional ketosis is almost ideal for me, whereas "normal" eating with lots of carbs in my diet leads to feelings of non-satiety, drowsiness, mood swings, insulin spikes, bloating, and sometimes nausea. A ketogenic diet consists of 70-80% calories from fat, 15-25% calories from protein, and 0-5% calories from net carbohydrates (carbs). You must restrict your daily net carbs to 20-40g daily. (total grams carbs) - (grams fiber) = (net grams carbs) Your transition period depends on a few factors: how strictly you limit your carbohydrate intake, how much energy you expend day-to-day, and how much energy in the form of glucose and glycogen you have stored in your body currently. My transition period takes 3 days. Day 1: This is an easy day. Your blood is still filled with circulating glucose, and any deficit will be taken from the glycogen in your liver to be converted to glucose. You may feel hunger pangs by the afternoon, and a small dip in insulin, which will feel normal to you because this is what happens every day on a normal diet and you are used to it. Day 2: This is an easy day, too. Your body is happily pulling glycogen from your liver, converting it to glucose, and all is well. Any small amount of carbs that you consume are burned away, nothing is being stored. You may feel the typical afternoon slowdown and hunger, as on day 1. Day 3: Hard day. Your body has been (or is nearly) depleted of glucose and glycogen. The small amount of carbs that you consume are not enough to fuel your brain. You have a feeling of satiety from all the fat you are consuming, but you may feel achy, have headaches, and feel sluggish. Your body is alerting you to the lack of glucose and glycogen. It will t Continue reading >>

What Is Ketosis And How Effective Is It In Fat Loss?

What Is Ketosis And How Effective Is It In Fat Loss?

Ketosis represents a state of the organism characterized by the controlled and regulated production of ketone bodies in the blood via various metabolic processes.During very low carbohydrate intake, reduced insulin levels leads to a reduction in lipogenesis and fat accumulation. After several days of fasting, glucose reserves become insufficient both for normal fat oxidation and for the proper functioning of the brain. As the central nervous system is not able to use fatty acids for its energy because they cannot cross the blood-brain barrier,it normally utilizes glucose. Low carbohydrate intake forces the brain to find alternative energy source derived from the overproduction of acetyl coenzyme A (CoA). The production of ketone bodies in a process called ketogenesis ensues. Ketosis is a completely physiological mechanism and it needs to be differentiated from the pathological ketoacidosis seen in type 1 diabetes. Physiological ketosis that arises as a resultof ketogenic diets is characterized by ketone bodies in blood reaching a maximum level of 8 mmol/l with no change in pH, compared to uncontrolled diabetic ketoacidosis where their level can exceed 20 mmol/l and result in a lower blood pH.Ketone body metabolismThe term “ketone bodies” refers to three specific compounds: acetone, acetoacetate and beta-hydroxybutyrate (or beta-hydroxybutyric acid). The circulating levels of ketone bodies dependboth on their rate of production (i.e.ketogenesis) and their rate of utilization (i.e.ketolysis). They are of vital importance to the brain, which is unable to derive energy from other sources whenblood glucose levels are low. In healthy adults, the liver is able to produce 185 grams of ketone bodies eachday. The main ketone body produced is acetoacetate, but the primary circ Continue reading >>

I Want To Lose My Weight, But My Schedule Is Too Tight For Me To Go Out For Jogging Or Exercises. Is There Some Way Where I Can Lose My Weight In My Daily Routine, Like Some Diet Tips?

I Want To Lose My Weight, But My Schedule Is Too Tight For Me To Go Out For Jogging Or Exercises. Is There Some Way Where I Can Lose My Weight In My Daily Routine, Like Some Diet Tips?

Walking is OK for circulation and lymphatic flow, but it has a suppressing effect on weight loss. Timewise, you'd be more likely to get weight loss results from interval training. A few minutes of intense exercise, with heart-rate recover afterwards, builds aerobic fitness way more efficiently than walking. So walking that you have to do is OK (walking to your car, walking through the grocery store, walking to the file room), but elective walking will largely waste your time. Buy a heart rate wrist watch and spend 5-9 minutes per day doing intense exercise (sprinting, vigorous dancing, fill in the blank) under the guidance of your heart rate and recovery rate. Diet tips are plentiful. The questions are (1) whether they work for you, and (2) whether they are sustainable (the weight lost stays lost). These could be: A. Switching to coconut oil as a dietary staple. Eliminate the standard temperate vegetable oils from your diet. Tropical oils have a high content of medium-chain triglycerides (MCTs), which are too fluid to store as is in fat cells, and the freed MCTs are passively transported into cells and mitochondria for beta oxidation (fat burning). This plays to item B. Mammals eating equivalent calories lose weight on MCT fat and gain weight on long-chain fat. B. Avoid overeating carbohydrates (except rarely). Carbs are converted into fat by the body when they exceed caloric needs. The body has two diet-dependent metabolic energy states (1) carb-burning mode (the default system) where fat is synthesized from excess carb, and (2) fat-burning mode (the back-up system) where carb is synthesized from fat-derived glycerol and amino acids. Avoiding eating excess carbs all the time keeps you from getting stuck in the default energy mode. And periodic carb loading exercises th Continue reading >>

Ketosis

Ketosis

Tweet Ketosis is a state the body may find itself in either as a result of raised blood glucose levels or as a part of low carb dieting. Low levels of ketosis is perfectly normal. However, high levels of ketosis in the short term can be serious and the long term effects of regular moderate ketosis are only partially known at the moment. What is ketosis? Ketosis is a state the body goes into if it needs to break down body fat for energy. The state is marked by raised levels of ketones in the blood which can be used by the body as fuel. Ketones which are not used for fuel are excreted out of the body via the kidneys and the urine. Is ketosis the same as ketoacidosis? There is often confusion as to the difference between ketosis and ketoacidosis. Ketosis is the state whereby the body is producing ketones. In ketosis, the level of ketones in the blood can be anything between normal to very high. Diabetic ketoacidosis, also known as DKA, only describes the state in which the level of ketones is either high or very high. In ketoacidosis, the amount of ketones in the blood is sufficient to turn the blood acidic, which is a dangerous medical state. When does ketosis occur? Ketosis will take place when the body needs energy and there is not sufficient glucose available for the body. This can typically happen when the body is lacking insulin and blood glucose levels become high. Other causes can be the result of being on a low carb diet. A low level of carbohydrate will lead to low levels of insulin, and therefore the body will produce ketones which do not rely on insulin to get into and fuel the body’s cells. A further cause of ketosis, less relevant to people with diabetes, is a result of excessive alcohol consumption. Is ketosis dangerous? The NHS describes ketosis as a pote Continue reading >>

Pruvit Keto Os Review

Pruvit Keto Os Review

I'm Mike and I've been a personal trainer for over 10 years and I first heard about ketosis way back before it was even a big thing. I've been more or less on the ketogenic diet full-time ever since. When Keto-OS came out, people had been talking about Keto-OS being the go-to product for quickly getting into ketosis and even allowing you to cheat. Me being a skeptic, I set out on a 3 month strict review project, to get to the bottom of whether or not Keto-OS actually works. After months of testing blood samples and body calibrations, I am about to give you the conclusion of what I found from my review down below. KETO OS is the latest product from Pruvit and stands for "Ketone Operating System." This product is an exogenous ketone drink, which means it may provide a multitude of benefits, ranging from athletic performance enhancement, more efficient weight loss, cancer prevention, cognitive improvement and anti-inflammatory properties, among other things. Its ability to essentially trick the body into burning fat instead of carbs (a state known as ketosis) can also result in more rapid weight loss than you may have thought possible. This is what Pruvit had to say: Keto-OS is your “ketone operating system”. It was one of the First Therapeutic Ketone Supplements on the market. The proprietary blend is owned by Prüvit and is Dr. Approved, Lab Tested, University backed and the technology in Keto-OS is patent pending, developed by one of the most world renown Dr.’s and experts on Ketosis. Prüvit was the first company approved by University of South Florida to acquire the sub-license rights to use this patent pending technology. It is a powder that you mix with 8=10 oz. of water. Keto-OS is Pruvit’s flagship product and is the first product the company sold when it Continue reading >>

What Is A Ketogenic Diet?

What Is A Ketogenic Diet?

So what is a ketogenic diet? Despite its popularity in today’s society, few truly understand what a ketogenic diet is. One of the best definitions I’ve come across is by a colleague of mine who stated that, “A ketogenic diet is one in which glucogenic substrates (non-fiber carbohydrates and glucogenic amino acids) are low enough to force the body to primarily rely on fat as substrate.” The ketogenic diet is traditionally a high-fat, moderate-protein, and very low-carbohydrate diet and through the appropriate balance of these three macronutrients (protein, fat, carbohydrates), we are able to alter our energy utilization and enter a unique metabolic state known as nutritional ketosis. Nutritional ketosis, not to be confused with diabetic ketoacidosis, is a state in which the body switches its preferred fuel source from carbohydrates to fat, which results in the production of an additional fuel source known as ketones or ketone bodies. These ketones can be rapidly broken down for energy production by various tissues throughout the body. As stated above, the ketogenic diet allows the body to use an alternative fuel source (i.e. ketones) to meet the demands of the body. The adaptations that allow us to enter ketosis take time, and this transition period is often referred to as keto-adaptation. Once keto-adaptation occurs, you are considered to be “fat-adapted”. There are several ways in which the body can enter a state of ketosis, with the most common being a ketogenic diet. When attempting to enter ketosis through dietary manipulation, it is essential to keep in mind the recommended fat, protein, and carbohydrate intakes. As with most diets, there is no “one-size-fits-all approach” for a ketogenic diet. The ratios and amounts of each macronutrient of the die Continue reading >>

How To Detect Ketosis

How To Detect Ketosis

How can you tell if your low-carbing efforts have been effective enough to induce ketosis? Learn how to check your ketones! The state of ketosis The state of ketosis means that the body has switched from depending on carbohydrates for energy to burning fats for fuel. This means not only dietary fats (olive oil, guacamole, deep-fried pig ears), but also all the jiggly bits around your waist — clearly a desirable state for anyone looking to shed extra weight. When the body metabolizes fat, it generates molecules called ketones (also known as ketone bodies). As you restrict carbohydrate intake and amp up the dietary fat, more fat is metabolized and a greater quantity of ketones are created. Most of the cells in your body — including those in your brain — are able to use ketones for energy, although many people experience a few days’ adjustment period, often called the low carb flu. One of the varieties of ketones generated — acetone — cannot be used by the body and is excreted as waste, mostly in the urine and the breath. Conveniently, this makes it very simple to measure whether or not you are in ketosis. Upon entering ketosis, some people report a distinct change in the smell of their breath as a result of the extra released acetone. It could be “fruity” — it’s been likened to overripe apples — or even “metallic.” If you notice this happening during your first few days of changing your diet, it could be a good sign you’re in ketosis. The unusual smell isn’t anything dangerous, but it could be annoying. Drinking plenty of water should help, or get yourself some sugar-free gum. Most people report “keto-breath” diminishing after the first few weeks. Detecting ketones in urine The more accurate way — and the one we recommend — to check f Continue reading >>

Ketosis

Ketosis

Diagnosis Ketosis is diagnosed by clinical signs; sodium nitroprusside tablets or ketosis dipsticks may be used to identify ketones in the urine or plasma. In dairy cattle, blood glucose is typically less than 40 mg/dl, total blood ketones >30 mg/dl, and milk ketones >10 mg/dl. In small ruminants, blood glucose levels found to be below 25 mg/dl and ketonuria are good diagnostic indicators. Often ketones can be smelled in the cow’s breath and milk. In prepartum cattle and in lactating cows, blood levels of NEFA greater than 1000 uEq/l and 325–400 uEq/l are abnormal (Gerloff and Herdt, 2009). Triglyceride analysis of liver biopsy specimens is useful. 1 Bovine Ketosis Bovine ketosis is actually at least three different syndromes that occur in cows during lactation (Kronfeld, 1980; Kronfeld et al., 1983). The syndromes are characterized by anorexia, depression (usually), ketonemia, ketolactia, keton-uria, hypoglycemia, and decreased milk production. The three syndromes are underfeeding ketosis, alimentary ketosis, and spontaneous ketosis. Underfeeding ketosis occurs when a dairy cow receives insufficient calories to meet lactational demands plus body maintenance. This version of ketosis can be conveniently divided into nutritional underfeeding ketosis and secondary (or complicated) ketosis. The former occurs when the cow has a normal appetite but is given an insufficient quantity of feed or a diet with low metabolic energy density. The latter occurs when a cow has some other disease, such as hypocalcemia, mastitis, and metritis, which suppresses appetite and causes the cow to consume insufficient nutrients. In most respects, underfeeding ketosis resembles starvation ketosis explained earlier, except that there is the additional caloric and glycemic burden of milk produc Continue reading >>

Ketosis

Ketosis

Tweet Ketosis is a state the body may find itself in either as a result of raised blood glucose levels or as a part of low carb dieting. Low levels of ketosis is perfectly normal. However, high levels of ketosis in the short term can be serious and the long term effects of regular moderate ketosis are only partially known at the moment. What is ketosis? Ketosis is a state the body goes into if it needs to break down body fat for energy. The state is marked by raised levels of ketones in the blood which can be used by the body as fuel. Ketones which are not used for fuel are excreted out of the body via the kidneys and the urine. Is ketosis the same as ketoacidosis? There is often confusion as to the difference between ketosis and ketoacidosis. Ketosis is the state whereby the body is producing ketones. In ketosis, the level of ketones in the blood can be anything between normal to very high. Diabetic ketoacidosis, also known as DKA, only describes the state in which the level of ketones is either high or very high. In ketoacidosis, the amount of ketones in the blood is sufficient to turn the blood acidic, which is a dangerous medical state. When does ketosis occur? Ketosis will take place when the body needs energy and there is not sufficient glucose available for the body. This can typically happen when the body is lacking insulin and blood glucose levels become high. Other causes can be the result of being on a low carb diet. A low level of carbohydrate will lead to low levels of insulin, and therefore the body will produce ketones which do not rely on insulin to get into and fuel the body’s cells. A further cause of ketosis, less relevant to people with diabetes, is a result of excessive alcohol consumption. Is ketosis dangerous? The NHS describes ketosis as a pote Continue reading >>

What Is Good For Heavy Metal Detoxification? And Does Going Into Ketosis Help?

What Is Good For Heavy Metal Detoxification? And Does Going Into Ketosis Help?

Let me start with mercury because in some ways it is the most difficult heavy metal to excrete efficiently. Mercury bonds efficiently to sulfur, much better than it bonds to oxygen. Lead bonds to oxygen better, and this defines a critical difference in detox between different heavy metals. The body can have a high mercury burden and be asymptomatic. Teenagers with idiopathic dilated cardiomyopathy suddenly drop dead; that's how we find out they have toxic mercury burdens in their heart muscles. In humans, mercury is detoxified by binding to glutathione (GSH), which binds to mercury (Hg) by its sulfur (S) atoms. Glutathione is abbreviated GSH to emphasize the sulfhydryl (SH) active group, which when it bonds to mercury becomes GS-Hg-SG (two bonds to the sulfur (S) of glutathione). The H of GSH is replaced with mercury. This bound form of mercury is our body's primary mercury-defense mechanism, for storage in the cells and for elimination through the liver into the bile. The latter is where the problem begins. When mercury enters the digestive tract in bile, it runs into microorganisms. Bacteria hate mercury in the glutathione-bound form. It gets into their systems very efficiently, wreaks havoc, and they use an entirely different detox mechanism: methylation. They convert the GS-Hg-SG into methylmercury, which is eliminated by the bacteria into the gut and diffuses back into our bodies. Ouch. Because methyl mercury readily crosses the blood-brain barrier, very ouch. This is why you shouldn't get mercury chelated by your local alternative doctor with an IV. When too aggressive, IVs "stir up" too much of the mercury and it relocates in ways that aggravate many toxicity symptoms. This does not apply to lead, which IV chelates quite well. I wish I had better news to relate r Continue reading >>

Weight Loss

Weight Loss

Results Weight loss Most people can lose weight if they restrict the number of calories consumed and increase physical activity levels. To lose 1 to 1.5 pounds (0.5 to 0.7 kilogram) a week, you need to reduce your daily calories by 500 to 750 calories. Low-carb diets, especially very low-carb diets, may lead to greater short-term weight loss than do low-fat diets. But most studies have found that at 12 or 24 months, the benefits of a low-carb diet are not very large. A 2015 review found that higher protein, low-carbohydrate diets may offer a slight advantage in terms of weight loss and loss of fat mass compared with a normal protein diet. Cutting calories and carbs may not be the only reason for the weight loss. Some studies show that you may shed some weight because the extra protein and fat keeps you feeling full longer, which helps you eat less. Other health benefits Low-carb diets may help prevent or improve serious health conditions, such as metabolic syndrome, diabetes, high blood pressure and cardiovascular disease. In fact, almost any diet that helps you shed excess weight can reduce or even reverse risk factors for cardiovascular disease and diabetes. Most weight-loss diets — not just low-carb diets — may improve blood cholesterol or blood sugar levels, at least temporarily. Low-carb diets may improve high-density lipoprotein (HDL) cholesterol and triglyceride values slightly more than do moderate-carb diets. That may be due not only to how many carbs you eat but also to the quality of your other food choices. Lean protein (fish, poultry, legumes), healthy fats (monounsaturated and polyunsaturated) and unprocessed carbs — such as whole grains, legumes, vegetables, fruits and low-fat dairy products — are generally healthier choices. A report from the Ame Continue reading >>

Ketosis Vs. Ketoacidosis (dka): What Is The Difference?

Ketosis Vs. Ketoacidosis (dka): What Is The Difference?

Let’s break it down so that you can understand exactly what ketosis is and how it differs from ketoacidosis. But the states they refer to are nothing alike. In this case, maybe mistakes are understandable. Many people who believe that ketosis is dangerous are mixing it up with another state called "ketoacidosis." The two words do sound very similar. And some people simply make mistakes. Profit motives tend to muddy up the works when it comes to getting clear, factual information about your health. Well, there are a lot of individuals and companies which all have their own goals and motivations. Where do these misperceptions come from? Here’s the thing though … that is all misinformation. You then Googled something like, "low carb dangerous" and found a list of link-bait articles informing you that low-carb is a ketogenic diet, and ketosis is a dangerous metabolic state which can be fatal. And then maybe someone said something to you like, "What are you thinking? Low-carb is a dangerous diet." If you are thinking about starting a low-carb diet, maybe you have mentioned it to some of your family or friends. By the time you finish reading this article, you will understand why low-carb is a safe diet. Continue reading >>

Metabolic Effects Of The Very-low-carbohydrate Diets: Misunderstood

Metabolic Effects Of The Very-low-carbohydrate Diets: Misunderstood "villains" Of Human Metabolism

Go to: The Ketone Bodies are an Important Fuel The hormonal changes associated with a low carbohydrate diet include a reduction in the circulating levels of insulin along with increased levels of glucagon. This activates phosphoenolpyruvate carboxykinase, fructose 1,6-biphosphatase, and glucose 6-phosphatase and also inhibits pyruvate kinase, 6-phosphofructo-1-kinase, and glucokinase. These changes indeed favor gluconeogenesis. However, the body limits glucose utilization to reduce the need for gluconeogenesis. In the liver in the well-fed state, acetyl CoA formed during the β-oxidation of fatty acids is oxidized to CO2 and H2O in the citric acid cycle. However, when the rate of mobilization of fatty acids from adipose tissue is accelerated, as, for example, during very low carbohydrate intake, the liver converts acetyl CoA into ketone bodies: Acetoacetate and 3-hydroxybutyrate. The liver cannot utilize ketone bodies because it lacks the mitochondrial enzyme succinyl CoA:3-ketoacid CoA transferase required for activation of acetoacetate to acetoacetyl CoA [3]. Therefore, ketone bodies flow from the liver to extra-hepatic tissues (e.g., brain) for use as a fuel; this spares glucose metabolism via a mechanism similar to the sparing of glucose by oxidation of fatty acids as an alternative fuel. Indeed, the use of ketone bodies replaces most of the glucose required by the brain. Not all amino acid carbon will yield glucose; on average, 1.6 g of amino acids is required to synthesize 1 g of glucose [4]. Thus, to keep the brain supplied with glucose at rate of 110 to 120 g/day, the breakdown of 160 to 200 g of protein (close to 1 kg of muscle tissue) would be required. This is clearly undesirable, and the body limits glucose utilization to reduce the need for gluconeogenesis Continue reading >>

Combo: Wardlaw's Perspectives In Nutrition With Connect Plus 1 Semester Access Card

Combo: Wardlaw's Perspectives In Nutrition With Connect Plus 1 Semester Access Card

Ketosis may result from A. starvation. B. a diet of less than 50-100 grams of carbohydrate per day. C. untreated diabetes mellitus. D. All of these choices are correct. In the production of alcoholic beverages, maltose is formed from cereal grains because of the A. germination of grains. B. condensation of sugars. C. fermentation of stachyose. D. hydrolysis of simple sugars. Continue reading >>

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