How Ketosis Helps You Lose Weight Through Suppressed Appetite
One of the reasons The Bulletproof Diet with Bulletproof Coffee works so well for people looking to lose weight is that Bulletproof Intermittent Fasting helps your body to more easily enter a state called cyclical ketosis, which is great for a whole bunch of reasons. Ketosis is a cornerstone of becoming Bulletproof; listen to these recent Bulletproof Radio episodes with ketosis experts Jimmy Moore and Dominic D’Agostino to get the scoop on how and why it works. It’s what happens when your body switches to burning fat instead of sugar for energy, and it only happens when you eat almost no carbohydrates, or when you hack it using certain kinds of oils. Many people first stumble upon the idea of ketosis while looking for a weight loss strategy. That can be a major part of it for so many people out there who have tried just about every other diet out there but haven’t seen the results they’d hoped for. But when people experience the mental clarity and focus that ketosis brings, the game changes! This post walks you through one of the most important yet underrated mechanisms that makes ketosis so effective for people who have tried everything else to lose weight and failed to keep it off: appetite suppression. Ketosis works for weight loss in the short term, but that’s not why it’s so amazing. Short term weight loss is easy (I’ve lost at least 200 pounds of short term weight…because it always roared back on with a vengeance so I could lose it again!) When you look at keeping your weight off forever, ketosis provides a level of appetite suppression that is actually liberating. Ketosis helps you literally stop thinking about food all the time. Why Calorie Counting Is So Ineffective One of the reasons old-fashioned, calorie-restricted diets tend to fail is becau Continue reading >>
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Ketosis & Measuring Ketones
Generally, ketone concentrations are lower in the morning and higher in the evening. Whatever time you pick to measure ketone levels, make sure to keep it consistent. Also, do not measure your ketone levels right after exercise. Ketone levels tend to be lower while your glucose levels higher so you won't get representative numbers. Keep in mind there are daily fluctuations caused by changes in hormone levels. Don't get discouraged! Another aspect that affects the level of ketones is the amount of fat in your diet. Some of you may show higher concentration of ketones after a high-fat meal. Coconut oil contains MCTs that will help you boost ketones. To easily increase your fat intake on a ketogenic diet, try fat bombs - snacks with at least 80% fat content. Ketone levels tend to be higher after extensive aerobic exercise as your body depletes glycogen stores. Exercise may help you get into ketosis faster. ketogenic "fruity" breath is not pleasant for most people. To avoid this, drink a lot of water, mint tea and make sure you eat foods rich in electrolytes. Avoid too many chewing gums and mints, as it may put you out of ketosis; there may be hidden carbs affecting your blood sugar. Increase your electrolyte intake, especially potassium. You are likely going to lose some sodium and potassium when switching to the keto diet. Finally, if you find it hard to lose weight on a ketogenic diet, there may be plenty other reasons than the level of ketone bodies: Not Losing Weight on Low-Carb Ketogenic Diet? Don’t Give Up and Read Further. Continue reading >>
What Is “nutritional Ketosis”?
IN A NUTSHELL: Nutritional ketosis is a state of health in which your body is efficiently burning fat as its primary fuel source instead of glucose. When undergoing a ketogenic diet you are essentially converting yourself from a “sugar burner” to a “fat burner”. This is accomplished by reducing your consumption of carbohydrates, increasing your intake of fat, and consuming only an adequate amount of protein to meet your body’s needs. The term nutritional ketosis is claimed to have been coined by Dr. Stephen Phinney & Jeff Volek, two of the leading experts and researchers in the field of low carbohydrate dieting (Check out this informative video to hear a talk from Dr. Phinney). Ketosis is achieved by following a “ketogenic diet” which is high in fat, very low in carbohydrates, and adequate in protein (Please Note: It is “adequate” in protein, NOT “high” in protein. More on this later). By consuming more lipids you are enhancing your body’s fat burning function by up-regulating the enzymes and other “metabolic machinery” needed to burn fat more efficiently, therefore making it easier for your body to tap into stored adipose tissue as an energy source (i.e. you turn yourself into a fat-burning machine!). But don’t we NEED carbohydrates? While it’s true that our red blood cells and a small percentage of brain cells and kidney cells are exclusively glucose dependent, the body can actually GENERATE carbohydrates in a process called gluconeogenesis in which certain non-carbohydrate substrates like proteins (amino acids) and certain constituents of fatty acids (glycerol) can be converted into glucose. The quantities of glucose produced by the body are sufficient to meet the needs of these particular cells and also help to balance the body’s bl Continue reading >>
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10 Signs And Symptoms That You're In Ketosis
The ketogenic diet is a popular, effective way to lose weight and improve health. When followed correctly, this low-carb, high-fat diet will raise blood ketone levels. These provide a new fuel source for your cells, and cause most of the unique health benefits of this diet (1, 2, 3). On a ketogenic diet, your body undergoes many biological adaptions, including a reduction in insulin and increased fat breakdown. When this happens, your liver starts producing large amounts of ketones to supply energy for your brain. However, it can often be hard to know whether you're "in ketosis" or not. Here are 10 common signs and symptoms of ketosis, both positive and negative. People often report bad breath once they reach full ketosis. It's actually a common side effect. Many people on ketogenic diets and similar diets, such as the Atkins diet, report that their breath takes on a fruity smell. This is caused by elevated ketone levels. The specific culprit is acetone, a ketone that exits the body in your urine and breath (4). While this breath may be less than ideal for your social life, it can be a positive sign for your diet. Many ketogenic dieters brush their teeth several times per day, or use sugar-free gum to solve the issue. If you're using gum or other alternatives like sugar-free drinks, check the label for carbs. These may raise your blood sugar levels and reduce ketone levels. The bad breath usually goes away after some time on the diet. It is not a permanent thing. The ketone acetone is partly expelled via your breath, which can cause bad or fruity-smelling breath on a ketogenic diet. Ketogenic diets, along with normal low-carb diets, are highly effective for losing weight (5, 6). As dozens of weight loss studies have shown, you will likely experience both short- and long Continue reading >>
Optimal Ketone And Blood Sugar Levels For Ketosis
A low carb helps reduce blood sugars and insulin levels and helps with the management of many of the diseases of modern civilisation (e.g. diabetes, heart disease, stroke, cancer, Parkinson’s and Alzheimer’s). We become insulin resistant when our body fat can’t store any more energy. Excess energy is then stored in the liver, pancreas, heart, brain and other organs that are more insulin sensitive. We also see increased levels of energy in our blood in the form of glucose, fat and elevated ketone. Endogenous ketosis occurs when we eat less food than we need. Our insulin and blood sugar levels decrease and ketones rise to supply the energy we need. Exogenous ketosis occurs when we eat lots fat and/or take exogenous ketones. Blood ketones rise, but our insulin levels will also rise because we have an excess of energy coming from our diet. Most of the good things associated with ketosis occur due to endogenous ketosis. Most people following a ketogenic diet over the long term have ketone values lower than what some people consider to be “optimal ketosis”. If your goal is blood sugar control, longevity or weight loss then endogenous ketosis with lower blood sugars and lower ketones is likely a better place to be than chasing higher blood ketones. I have seen a lot of interest and confusion recently from people following a ketogenic about ideal ketone and blood sugar levels. In an effort to try to clear this up, this article reviews blood ketone (BHB), breath ketone (acetone) and blood sugar data from a large number of people who are following a low carb or ketogenic diet to understand what “normal” and “optimal” look like. Many people initiate a low carb diet to manage their blood glucose levels, insulin resistance or diabetes. As shown in the chart below, Continue reading >>
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 >>
How To Know If You’re In Ketosis: A Guide To Testing Ketone Levels
Ketosis can be a powerful way to use your metabolism for fat loss, mental output, physical performance as well as many other health benefits. But how do you know if you’re actually in ketosis? As the old adage goes “test, don’t guess” when it comes to your health. In this guide, we’ll show exactly how to test your ketone levels to know if you’re in ketosis so you can make sure you’re getting all of the benefits that ketosis has to offer. There are three primary forms of ketones in your body, acetone, acetoacetate, and beta-hydroxybutryate. Each of these compounds do different things in the metabolism of ketosis and can be tested individually with differing techniques. Not all measurement is created equally, however, and some can be better than others for different purposes or times. The three different ketone bodies can be measured when they spill over into three different areas of your body: your breath, urine or blood. The good news is that all of these ketone level measurements can be done at home, by yourself. You don’t have to go to any lab or use any fancy high tech equipment. Tracking diligently, at least when you’re getting used to ketosis based diets, is important so you know how much you react to different variables like exercise, type and amount of food, and amounts of exogenous ketone supplements. Also, the optimal level of ketones for specific goals can vary per person. Knowing the amount where you thrive in the goal you want to achieve (and consistently checking if you’re hitting that amount) is the fastest way to reach your goals. Testing levels of ketones with urine strips (acetoacetate) One of the ketone bodies, acetoacetate, can be measured directly in the urine if they are in excessive levels. The way metabolic substrates get into Continue reading >>
What Is The Desired Level Of Ketone For A Diet?
Weight loss results can seem as unpredictable as winning the lottery. There are as many so-called experts as there are diets, and wading through their conflicting claims can have you reaching for the chips and ice cream in defeat, especially when so much of what they claim as science sounds so convincing. Monitoring ketone levels, for example, as is suggested in many low-carb and no-carb diet plans, is one suggested claim that will increase your weight loss. Ketones exist, but the claims surrounding their importance are not always accurate. Understanding weight loss basics will help ensure more predictable results, and is not as difficult as you might think. Video of the Day Ketones are by-products produced when your body breaks down fat and muscle for energy because it is not getting enough insulin. Ketones is the common name for acetoacetic acid and beta-hydroxy-butyric acid, which can be dangerous if they build up in the blood. According to nurse practitioner Nancy J. Morwessel of the Cincinnati Children’s Hospital Medical Center, high ketone levels are dangerous for everyone, but especially for people with type 1 diabetes. According to the Milton S. Hershey Medical Center at Pennsylvania State University, a small amount of ketones would be 20 mg/dL, moderate is 30 to 40 mg/dL and high is 80 mg/dL. What this means to you as an individual, and whether your level is safe for you, is something that should be determined by a doctor. Nurse Morwessel compares ketones to the low-fuel light in your car. They are a signal that you’re running out of insulin. High levels in your blood can trigger nausea, vomiting and dizziness. Ketones can also make your body more resistant to insulin, which is necessary to break down sugars for energy. Having a low level of ketones in your Continue reading >>
Measuring Ketosis On A Ketogenic Diet
Tweet Ketosis is the process of burning body fat for energy and can be measured when following a low-carb ketogenic diet. You don’t have to test for ketones for a ketogenic diet to work but some people may find it helps to check they’re on track and to tailor their diet towards more effective weight loss. Whilst ketosis is a natural process in the body, it’s important to know the safety implications of being on a ketogenic diet which will apply to people on certain diabetes and blood pressure medications. How measuring ketosis can help Whilst we can all measure our weight to see whether weight loss is occurring, there are a number of reasons why measuring ketosis can be better. Our weight can go up and down through the day but this won’t tell us whether we are actually burning body fat. Simply going to the toilet, for example, will involve a certain loss of body weight but that won’t give us any idea whether we’ve burned any body fat over the past hour or two. Additionally, if you’re exercising and putting on muscle, the scales will only show weight loss stalling or a gain in weight and won’t show you whether you’re gaining muscle whilst also losing body fat. Measuring ketone levels can help much more directly therefore as the production of ketones is a direct result of fat burning. Just as blood sugar levels vary through the day, depending on what we’ve eaten and how our body is coping with metabolising the food, ketones levels can also change through the day in response to the food we eat and how our body copes in response. How to measure ketones There are a few different methods of measuring ketones which each have their pros and cons. Urine ketone strips Urine testing strips are cheap but measuring ketones in the urine rather than the breath or b Continue reading >>
What Are The Optimal Ketone Levels For A Ketogenic Diet?
If you’ve just started a ketogenic diet, then you’ll know that it can be really tough to figure out if you’re doing keto right. Am I eating too many carbs? Too much protein? Should I still be feeling tired? When is the fat burning supposed to start? It’s confusing, and one of the most confusing aspects is what your optimal ketone levels are supposed to be. Unlike most other diets, the ketogenic diet is designed to put your body into a state of ketosis in order to get your body to start burning ketones instead of the glucose that it usually burns when you eat a high carb standard American diet (SAD). But to know whether you’re in ketosis and whether your body has enough ketones circulating for you to use as energy instead of glucose, you have to measure your actual ketone levels and then determine whether they’re high enough for you to be reaping the benefits of the ketogenic diet. If you’ve tried searching for this information already, then you’ll know that there’s some controversy depending on which expert you follow. So in this article, we’ll tell you exactly what the different experts are suggesting are the optimal ketone levels as well as give you recommendations for what ketone levels you should be aiming for depending on your goals with a ketogenic diet. A Few Quick Notes Before We Start… If you’re looking for signs other than testing your actual body ketone levels as to whether you’re in ketosis or not, then please check out this article instead that provides you with signs you’re in ketosis. If you’re a type 1 diabetic, then this article is not for you and the optimal ketone levels suggested below are not applicable to you. Please check out the tons of other ketone level articles on the web to ensure your ketone levels do not reach Continue reading >>
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Measuring Ketosis: What Are Keto Sticks And Keto Strips?
Ketosis is a metabolic state where the liver breaks down fat to produce ketones. Ketones, on a ketogenic diet, are the primary fuel source for the body. If you’re new to the ketogenic diet and you still have questions, consider reading our Comprehensive Beginner’s Guide to Keto > There are three main ways to measure the ketones in your body, all of which have their advantages and disadvantages. The most common ways to measure are: Blood Ketone Meter. Very accurate but the strips are extremely expensive. Breath Ketone Meters. More accurate than the urine strips, but can sometimes vary in accuracy. Cheaper than blood strips in the long-run. Urine Stricks. This will answer the question “Am I in ketosis?” but will not provide an accurate measure of blood ketones. Scroll down to read a more in-depth analysis of each, and what we recommend for you. Measuring Ketones with Urine Sticks Urine sticks will always be the cheapest and easiest way to measure ketosis. For beginners, this should cover everything you need – there is no point in getting more complex blood strips so early on when you are still trying to understand the nuances of a ketogenic diet. Ultimately, keto sticks are very easy to use – you hold the sticks in your urine stream for a few seconds, and within 10-15 seconds you should notice a color change in the strip (if you are in ketosis). The color of the stick typically is measured in red: light pink being low in ketone production and dark purple being high in ketone production. While keto sticks can be ideal for a general answer to the question “Am I in ketosis?”, they aren’t precise with their accuracy. They measure the acetoacetate in your urine, which is an unused ketone by the body. As you get deeper into ketosis and your body adapts, your b Continue reading >>
What Is Ketosis?
"Ketosis" is a word you'll probably see when you're looking for information on diabetes or weight loss. Is it a good thing or a bad thing? That depends. Ketosis is a normal metabolic process, something your body does to keep working. When it doesn't have enough carbohydrates from food for your cells to burn for energy, it burns fat instead. As part of this process, it makes ketones. If you're healthy and eating a balanced diet, your body controls how much fat it burns, and you don't normally make or use ketones. But when you cut way back on your calories or carbs, your body will switch to ketosis for energy. It can also happen after exercising for a long time and during pregnancy. For people with uncontrolled diabetes, ketosis is a sign of not using enough insulin. Ketosis can become dangerous when ketones build up. High levels lead to dehydration and change the chemical balance of your blood. Ketosis is a popular weight loss strategy. Low-carb eating plans include the first part of the Atkins diet and the Paleo diet, which stress proteins for fueling your body. In addition to helping you burn fat, ketosis can make you feel less hungry. It also helps you maintain muscle. For healthy people who don't have diabetes and aren't pregnant, ketosis usually kicks in after 3 or 4 days of eating less than 50 grams of carbohydrates per day. That's about 3 slices of bread, a cup of low-fat fruit yogurt, or two small bananas. You can start ketosis by fasting, too. Doctors may put children who have epilepsy on a ketogenic diet, a special high-fat, very low-carb and protein plan, because it might help prevent seizures. Adults with epilepsy sometimes eat modified Atkins diets. Some research suggests that ketogenic diets might help lower your risk of heart disease. Other studies show sp Continue reading >>
Tracking Blood Ketones: Behind The Scenes Data On The Ketogenic Diet
Tracking Blood Ketones: Behind the Scenes Data on the Ketogenic Diet I’ve tried a lot of diets. I first went vegetarian, then slow carb, then gluten-free, then Paleo. I even did a 28-day Chipotle diet, which is exactly as awesome as it sounds. Eventually I found the Ketogenic diet. For me, like for many people in our communities, this all started with a health concern. I was born with a heart condition. It never impacted my life, but it was there, lingering. When I was a junior in college, a few classmates and I were out enjoying late night pizza. Out of nowhere, one classmate suddenly jolted upright and fell off his stool. He died. I found out the next morning it was from a lingering heart condition, not too unlike my own. I started to think about my health a lot more after that. I read about nutrition and started exploring the confusing world of diets. As I learned more and as I became more involved in Quantified Self, I found myself wanting to quantify these diets. That’s what drew me to Keto. It’s the most measurable diet. Quick Summary of the Ketogenic Diet Keto is a high-fat, very-low-carb diet, usually with 70% of calories coming from fat. The idea is to switch your body from using glucose as its primary energy to breaking down fats into ketones for energy. You can measure the macros that you eat and you can measure the ketones in your urine, breath, and blood. In 2013, I did my first experiment with the ketogenic diet. In that experiment, I tracked everything I ate in MyFitnessPal and compared it to other data I was collecting. I found my energy increased, my sleep quality went up (according to my Zeo data), my cholesterol levels improved, and my food cravings went away. However, I also found that measuring everything I ate was a pain, I didn’t really kn Continue reading >>
How To Lose Weight By Achieving Optimal Ketosis
Ketosis Weight Loss First of all what is ketosis? You have tried all the “healthy” ways to lose weight and you lost a lot of weight too. But you are not yet at your goal and whatever you try does not seem to be working anymore. You are eating right, you are working out, and you are drinking lots of water. Now what else can you do? When you are at a plateau, you need to pull out the big guns to help you lose weight. The Ketogenic diet is one of those magic tricks that can put your body back into gear and jump start weight loss again. Normally, our body utilizes carbohydrates that we consume to get energy for regular body functions. But when we are on a diet, our body produces energy molecules known as ketones from the fat present in our body. This process of burning a lot of fat to produce these ketones is known as ketosis. This method of weight loss is most effective because you do not lose much muscle mass, and instead lose more fat in a short amount of time. Ketogenic Diet Weight Loss: Ketogenic Diet Meal Plan in a Nutshell: The trick to put our body into ketosis mode is to avoid all sources of carbohydrates from rice, grains, sweets, potatoes and all those starchy food. You need to consume a controlled amount of proteins such as eggs, meat etc. but you should not overdo it as excess protein intake will spike your insulin level too. A way to feel full quickly is by ingesting high amount of fatty food, like using copious amount of butter in your meat or with your vegetables. Since you are not eating starch and consuming less amount of proteins, this will not make you gain weight, but instead will make you feel fuller. You can also consume certain vegetables that contain fewer carbohydrates to keep your hunger in control. More fat consumption will make sure you eat Continue reading >>
Lose Weight By Achieving Optimal Ketosis
Do you want to lose weight? Here’s number 16 of my 18 best tips. All of the published tips can be found on the How to Lose Weight page. Before we get started, here’s a short recap of the tips so far: The first and most crucial piece of advice was to choose a low-carb diet. The next were eating when hungry, eating real food, eating only when hungry, measuring progress wisely, being persistent, avoiding fruit, beer and artificial sweeteners, review your medications, stressing less and sleeping more, eating less dairy and nut products, stocking up on vitamins and minerals, using intermittent fasting and finally, exercising smart. This is number sixteen: 16. Get into optimal ketosis Warning: Not recommended for type 1 diabetics, see below. We’ve now arrived at tip number 16. If you’re still having trouble losing weight, despite following the 15 pieces of advice listed above, it might be a good idea to bring out the heavy artillery: optimal ketosis. Many people stalling at weight plateaus while on a low carb diet have found optimal ketosis helpful. It’s what can melt the fat off once again. So how does this work? A quick run-through: The first tip was to eat low carb. This is because a low-carb diet lowers your levels of the fat-storing hormone insulin, allowing your fat deposits to shrink and release their stored energy. This tends to cause you to want to consume less calories than you expend – without hunger – and lose weight. Several of the tips mentioned above are about fine-tuning your diet to better this effect. Video course Do you know exactly how to eat a low-carb and high fat diet (LCHF)? This is required for ketosis. If not the easiest way is watching this high quality 11-minute video course on how to eat LCHF, and the most important things to think a Continue reading >>