Twenty-five adult volunteers -- 15 of whom had been previously diagnosed with NAFLD -- participated in a low-calorie diet for eight weeks to lose up to 8 percent of their body weight. After weight loss, the volunteers were directed to maintain their weight for two years and to follow either a moderate- or high-protein diet averaging from 0.8 to 1 grams of protein per kilogram (2.2 pounds) of body weight. The research team took blood and urine samples and performed body scans to assess liver fat content and the amount of protein eliminated from the volunteers' bodies at three intervals: the start of the weight maintenance phase and again six months and then two years later.

The World Health Organization recommends that we consume less than 25 grams of added sugar per day, and the U.S. Department of Agriculture (USDA) just updated their dietary guidelines to recommend people consume less than 10 percent of calories per day from added sugars. Do you know how much added sugar the average American-myself included-actually consumes daily? Eighty-three grams, more than triple what our most esteemed health orgs suggest. Yikes.


Besides keeping your energy levels steady, fiber, protein, and fats all help you feel much more satisfied after eating something super sweet, says Fear. This is especially helpful when your weight-loss game is strong but you suddenly come face to face with cake. By eating a small slice with a belly full of foods rich in those nutrients, it's way easier to stop after one slice, she says.

As if weight gain and cavities weren't enough, high sugar intake has also been linked to diabetes, heart disease, and breast cancer-it's enough to scare anyone into taking a closer look at their diet. I consider myself a healthy eater. I know to add protein or fiber to every meal, avoid processed foods, and eat my fruits and veggies. I don't have a candy or two-a-day soda addiction to kick to the curb, but a big part of my diet is flavored yogurts, pre-made sauces and dressings, and grains. Spoiler alert: Those all contain sugar. So after reading about the USDA's new rules, I decided to challenge myself to go 10 days without sugar-including limiting my intake of honey, pure maple syrup, and other natural sweeteners. (Check out these 8 Healthy Foods with Crazy-High Sugar Counts.)
Before you jump to start a crazy cleanse, check if you have other symptoms of liver problems, such as fatigue, insomnia, brain fog, rashes or acne, digestive troubles (constipation, acid reflux, indigestion, bloating), high cholesterol, and blood sugar and insulin imbalances, which can lead to low energy, cravings, and excessive thirst and urination.
If you’re in the process of losing weight and your blood cholesterol levels are going up in spite of your weight loss, don’t panic. It’s completely normal for blood cholesterol levels to go up temporarily as your body burns some of the stored fat it’s carrying for fuel. You won’t be able to get accurate blood cholesterol readings until your weight has stabilized for at least four weeks, and your blood cholesterol levels have had a chance to normalize."
Unfortunately, your liver is expected to deal with this problem with both hands tied behind its back. For example, the excess leptin production from white adipose tissue causes a depression in its companion hormone, adiponectin. Low adiponectin in turn causes insulin resistance in your liver, which raises your blood sugar and simultaneously converts sugar to fat in your liver. Now your liver cannot process carbohydrates properly, resulting in easy weight gain or weight regain from eating carbohydrates. Having a fatty liver elevates the risk for type 2 diabetes by 500 percent3.
Two of the major sources of calories in the American diet are starch and sugar. Starches in the form of bread, pizza and pasta rank second, fifth and seventh on the list of the top 10 ways that Americans consume calories, according to registered dietitian Suzanne Boos. Sugars in the form of grain-based desserts and soda rank first and fourth. By cutting out sugar and starch for two weeks you can lose weight, even if you don't cut your calories.

As it turns out, how the sweet stuff affects your weight has a lot to do with what sugar-laden foods you eat, when you eat them, and what you pair them with, says dietician Georgie Fear, R.D., author of Lean Habits for Lifelong Weight Loss. So instead of forcing yourself through sugar withdrawals, adopt these sane, totally doable strategies to eat the sweet stuff and actually lose weight at the same time.
Patients lost in average 7.7 ± 12.4 kg while ill. Variables independently associated with weight loss by multiple linear regression analyses were as follows: former smoker (P = 0.03), greater body mass index (P<0.01), overweight before liver disease (P = 0.02) and indication for LTx (P = 0.01). Among these indications, patients with alcoholic cirrhosis had lost significantly more weight (P<0.01), and those with hepatitis C virus (P = 0.01) and autoimmune hepatitis (P = 0.02) had lost significantly less weight.
Reduce your intake of calories from added sugar even more by reading food labels. This will help you identify foods that contain added sugars but aren't sweet, obvious sources. For example, many condiments, such as salad dressing, ketchup and barbecue sauce, contain added sugar. Restricting these items in your diet can help you further reduce how many calories you eat each day. Examine the ingredient list to determine if the food contains sugar, and then glance at the nutrition facts to see how many grams of sugar a serving of each food contains. This will help you choose the foods lowest in added sugars.

At Johns Hopkins, we use an approach to lower cholesterol that includes making small changes to your diet and exercise habits. Instead of changing your total intake of calories, we make suggestions about changes you can make to the types of foods you eat that will contribute to healthier cholesterol levels. However, if you do have extra body fat, studies suggest that weight loss helps reduce your LDL and triglycerides, while increasing your HDL. Exercise can also contribute to increasing your HDL levels, as well as eating more omega-3s, a good kind of fat.
“I focus on getting 40 grams of fiber per day while paying attention to added sugar in all forms,” he explains. This is an important tip for anyone looking to lose weight. Not only does fiber fill you up and prevent you from feeling hungry, but it also helps lower the impact added sugars have on your overall blood sugar. This will prevent blood sugar spikes and subsequent weight gain.
At each meal, focus on building a healthy plate that includes quality, lean protein, like poultry and fish, a moderate amount of healthy fats, like avocado and olive oil, and foods that have naturally occurring fiber, like green, leafy vegetables and whole grains. Aim for foods that have 3 grams of fiber or more per serving. “All of that helps slow down the rate at which your body breaks down [carbs] and uses it for energy,” Lemond explains. “Focus on what to put on your plate instead of what to leave off your plate.”

You can take it in the morning or between meals to put your body into an effortless fat-burning mode. You can also try it before/during exercise as an energy drink. It’s also best to take on an empty stomach for peak mental performance and sharper focus. (PK Pro Tip: Mix it in your morning coffee or tea). After eating a meal will also do, to help you boost yourself back into ketosis.
I don’t feel like I lack in the willpower department—I’ve run seven marathons, and I’ve prepared for all of them. I’m not scared of putting in hard work, whether it’s 90-degrees out or in the single digits. But when it comes to my sweet tooth, all bets are off. During Passover, for instance, I won’t touch a crumb of chametz (wheat, corn, rice, beans) because it’s not allowed. But in general, I just can’t say no to a few scoops of ice cream.
Strength training is the form of exercise that can have an influence on your resting metabolic rate. Increasing your muscle mass increases your metabolism. In fact, that's why your metabolism winds down as you get older: as you age, you lose muscle. While muscle and fat weigh exactly the same on the scale, muscle is compact tissue and it is also active tissue — it burns calories.

If you’re skipping meals early in the day and then sitting down to a big dinner, you’re probably sabotaging your metabolism. “If you don’t eat all day and then eat a large meal at night, you’ll get a higher insulin response and you’re much more likely to develop metabolic dysfunction,” Cederquist warns. In a study published in July 2015 in the Journal of Nutritional Biochemistry, researchers found that mice given their daily allotment of food in one large meal developed more metabolic problems and gained more abdominal fat than mice fed several times a day, even though the first group of mice ate less food overall than the second. Eat a healthy breakfast, lunch, and dinner each day, and pack healthful, low-calorie snacks to nosh on in between meals.
Your body needs water to process calories. If you are even mildly dehydrated, your metabolism may slow down. In one study, adults who drank eight or more glasses of water a day burned more calories than those who drank four. To stay hydrated, drink a glass of water or other unsweetened beverage before every meal and snack. Also, snack on fresh fruits and vegetables, which naturally contain water, rather than pretzels or chips.

Articles and information on this website may only be copied, reprinted, or redistributed with written permission (but please ask, we like to give written permission!) The purpose of this Blog is to encourage the free exchange of ideas. The entire contents of this website is based upon the opinions of Dave Asprey, unless otherwise noted. Individual articles are based upon the opinions of the respective authors, who may retain copyright as marked. The information on this website is not intended to replace a one-on-one relationship with a qualified health care professional and is not intended as medical advice. It is intended as a sharing of knowledge and information from the personal research and experience of Dave Asprey and the community. We will attempt to keep all objectionable messages off this site; however, it is impossible to review all messages immediately. All messages expressed on The Bulletproof Forum or the Blog, including comments posted to Blog entries, represent the views of the author exclusively and we are not responsible for the content of any message.


Caution: Not intended for those under the age of 18, pregnant or nursing mothers, those trying to get pregnant, or those sensitive to caffeine. Do not take this product if you have a known medical condition or if you are taking medications. Consult a healthcare professional before using this or any other dietary supplement. Do not consume caffeine from other sources while taking this product. Discontinue use immediately if nausea, sleeplessness, or nervousness occur. This product may contain up to 120mg of naturally occurring caffeine per serving which is equivalent to about 1.3 cups of coffee.
That’s not all. Though Prüvit in particular has a legion of fans (the brand has nearly 35,000 Instagram followers and some 256,000 likes on Facebook) and a small team of affiliated medical experts, there’s no hard science on Prüvit or similar products. (Prevention reached out to several Prüvit experts and other employees for interviews but didn't receive a response. After publication, the company provided this statement: “The statements within this article have not approved by Prüvit Ventures, Inc. and the products discussed have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.”

A 2001 study published in International Journal of Obesity followed overweight subjects whose diets derived either 10 or 5 percent of calories from sucrose.[4] On a 2,000-calorie diet, this would be the difference between 50 and 25 grams of sugar per day. After eight weeks, there were no significant differences in weight loss or BMI. In fact, the high-sugar group lost about 1-1/2 pounds more, but this effect was statistically insignificant.


For starters, your body uses up tons of energy every day just to support all of your basic functions—from breathing, to growing and repairing cells, to signaling different hormones. This is called your basal metabolic rate, and it accounts for 60 to 75% of calories you burn daily. Even if you were to spend the entire day hanging out on the couch or laying in bed, your body would still burn these calories.
Plecko B., Stoeckler-Ipsiroglu S., Schober E., Harrer G., Mlynarik V., Gruber S., et al. . (2002). Oral beta-hydroxybutyrate supplementation in two patients with hyperinsulinemic hypoglycemia: monitoring of beta-hydroxybutyrate levels in blood and cerebrospinal fluid, and in the brain by in vivo magnetic resonance spectroscopy. Pediatr. Res. 52, 301–306. 10.1203/01.PDR.0000019439.27135.2B [PubMed] [CrossRef] [Google Scholar]
Weight loss, from changes in diet and an increase in physical activity, is the primary treatment for most cases of fatty liver disease and NASH. In many cases, weight loss seems to have a very direct effect: as people lose weight, the fatty liver becomes less fatty. Crash dieting is a bad idea, though, because rapid weight loss (losing 4 pounds a week or more) can wind up damaging the liver. Of course, if sustained weight loss were easy, a lot of today's health problems would be solved, not just fatty liver disease and NASH.

There are lots of “superfoods” people credit as metabolism-boosters, like dark chocolate, green tea, and chili peppers. While eating and drinking those items can certainly be good for you, in normal amounts they won’t affect your metabolism enough to cause weight loss all on their own, says Talbott. “The [metabolic] effect is often there, and sometimes it’s measurable, but it’s probably more than just sprinkling a bit of pepper on your spaghetti,” he explains. But when combined with moves like eating frequent, small meals throughout the day, strength training, staying hydrated, and sleeping well, reaching for these foods and drinks definitely can’t hurt.
Her clients have had similar success. One woman, for instance, has gone from around 170 pounds to 140 pounds since April without making any initial dietary changes. She’s started to gravitate towards more keto foods over time, but still eats her favorite high-carb treats. As for exercise? Her routine consists of a couple of walks each week, Heverly says.
Articles and information on this website may only be copied, reprinted, or redistributed with written permission (but please ask, we like to give written permission!) The purpose of this Blog is to encourage the free exchange of ideas. The entire contents of this website is based upon the opinions of Dave Asprey, unless otherwise noted. Individual articles are based upon the opinions of the respective authors, who may retain copyright as marked. The information on this website is not intended to replace a one-on-one relationship with a qualified health care professional and is not intended as medical advice. It is intended as a sharing of knowledge and information from the personal research and experience of Dave Asprey and the community. We will attempt to keep all objectionable messages off this site; however, it is impossible to review all messages immediately. All messages expressed on The Bulletproof Forum or the Blog, including comments posted to Blog entries, represent the views of the author exclusively and we are not responsible for the content of any message.
That void has helped PfizerInc.’s Lipitor, the most famous statin, become the world’s top-selling drug with another statin, Merck & Co.’s Zocor, not far behind. Such drugs, which inhibit production of an enzyme instrumental in creating cholesterol, have shown excellent effects in reducing LDL, or “bad” cholesterol, and heart attack risk, and they are relatively benign. All drugs have side effects, though, and another statin, Bayer AG’s Baycol, was pulled from the market in August 2001 after causing fatal muscular illness.
Although research indicates that weight loss will lower cholesterol, some people may experience a rise in cholesterol as they lose weight, because as weight is lost, fat stores shrink. The fat and cholesterol normally stored in fatty tissue have nowhere to go but the bloodstream, causing a rise in cholesterol. This effect is not permanent and cholesterol levels will drop as your weight stabilizes. Medications used to to treat high cholesterol, such as Z-hydroxy-Z-Coa reductase inhibitors, are not effective in controlling cholesterol when it comes from fatty tissue stores.
Although she would like to get down to 150 lbs and put on more lean muscle mass, Lisa says balance is key, so she’ll make room for a few bites of cake at birthday parties here and there. “The biggest thing I’ve learned is that you’re far more capable of things in life than you give yourself credit for,” she says. “I have so much confidence in myself, I feel I could do anything.”
There is a formula to weight loss as it's associated with sugar. Because 1 teaspoon of sugar has 16 calories, if you cut out foods and drinks that equal 10 teaspoons of sugar -- which is about 1 soda -- you'll cut 160 calories from your daily diet. Do that for seven days, and you've eliminated 1,120 calories. If you keep cutting 10 teaspoons per day, you'll lose a pound in about three weeks. This is because you have to burn 3,500 calories to lose 1 pound, according to the Centers for Disease Control and Prevention. Of course, if you eliminate more teaspoons of sugar per day than that, you'll shed excess weight more quickly.
Instead pay attention to the quality of your diet. Research shows that eating a healthy diet rich in whole, unprocessed foods will help fuel your activity and keep your metabolism humming along. If you doubt it can make a big difference, consider that a study published in Food & Nutrition Research found that volunteers burned nearly twice as many calories (137 vs. 73) after eating a cheddar cheese sandwich on multi-grain bread than they did eating the same calories from a processed cheese sandwich on white bread. Quality matters.
The next best metabolism measuring method, called doubly labeled water, involves drinking a sample of water that contains (or is “labeled with”) forms of the elements deuterium and oxygen-18. Since they’re not normally found in the body, researchers can determine a person’s metabolic rate by tracking how quickly they’re expelled through urine sampling. But doubly labeled water can only detect a 5 percent change in metabolic rate over seven to 10 days, which is less than half as precise as the metabolic chamber.
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