To put it another way, the ketogenic diet is one of the best ways to “hack” our brain and food environment so that we naturally eat fewer calories and lose weight. What is even more interesting is that this isn’t the only reason why many people find weight loss success with keto. By restricting carbs, we also unlock the weight loss boosting benefits of ketones.
hey Julius, love your blog and dirtyweights.com … im two weeks into keto and really seeing some great results..but i would liek to know what is the optimal calorie intake and macro split ishould be doing. im 31, 6 feet 2, at 195 lbs. ive put on muslce for the past year and want to burn body fat from what i am now (approx 21% fat) to ideally 15% or lower in next 6 weeks. what would you suggest?
“The general body of research says that once you have two or more tablespoons a day, you’ll improve your blood pressure, your glucose levels and your good cholesterol,” Flynn says. “But I’ve found that the weight-loss effect comes into play at three tablespoons, so that’s what I recommend. It’s an amazing food – it does all these things that help your body, plus it tastes good.”
The capric acid in XCT Oil doesn’t break down into ketones as quickly as pure caprylic, but capric acid is more affordable (but still works) so you can save money by going with the XCT. XCT Oil still goes to brain energy, just not as quickly as Brain Octane. Both can be used for energy without processing by the liver, unlike many other fats and oils.
Some negative side effects of a long-term ketogenic diet have been suggested, including increased risk of kidney stones and osteoporosis, and increased blood levels of uric acid (a risk factor for gout). Possible nutrient deficiencies may arise if a variety of recommended foods on the ketogenic diet are not included. It is important to not solely focus on eating high-fat foods, but to include a daily variety of the allowed meats, fish, vegetables, fruits, nuts, and seeds to ensure adequate intakes of fiber, B vitamins, and minerals (iron, magnesium, zinc)—nutrients typically found in foods like whole grains that are restricted from the diet. Because whole food groups are excluded, assistance from a registered dietitian may be beneficial in creating a ketogenic diet that minimizes nutrient deficiencies.
Studies suggest an ideal ketone concentration for maximum hunger suppression and fat burning is 0.48 millimole per liter (mmol/L).19 Ketone measurements can be done through urine, breath or blood testing. Blood testing is the most expensive but also the most accurate and easy to test with home meters and strips. Measure your ketones about one hour after taking your MCT oil, and slowly build up your dose until you reach 0.48 mmol/L.
Don’t be surprised if you find yourself parched while you’re on the keto diet. Excreting all that extra water will likely cause a spike in thirst—so make it a point to drink up, Mancinelli advises. There’s no hard and fast recommendation for how much water you should be having on a keto diet. But in general, aim to drink enough so your urine is clear or pale yellow. If it’s any darker, bump your intake.
However, the researchers noted that it was still substantial and noted that “Evidence from this systematic review demonstrates that low-carbohydrate/high-protein diets are more effective at 6 months and are as effective, if not more, as low-fat diets in reducing weight and cardiovascular disease risk up to 1 year.”  They emphasized, however, that more research needs to be done to evaluate the long-term effects of the ketogenic diet on weight-loss.
This was an awesome read, man! Convinced me to go Keto again, as I’ve had great results in the past. I workout 3-4x a week heavy lifting (powerlifter), but my weight has gotten too high for me. 5’8″ 21y/o Male, 223 pounds, but a lot of muscle mass. I’m ready to transition my focus to fat loss, mostly for health and body composition reasons, and the fact that diabetes run in my family and most my relatives have it!! I refuse to be apart of that! So thank you for this awesome read and inspiring article. Awesome job on your progress!!
SOURCES: Environmental Nutrition, June 2003; May 2004; February 2005. The Journal of Pediatrics, July 1995. Journal of the American Dietetic Association, February 1997. Journal of the American Dietetic Association, July 1997. Journal of the American Medical Association, 2004; 292. Food Chemistry, May 2004, vol 85; issue 3. American Journal of Clinical Nutrition January 2005. FDA News, Nov. 1, 2004. The Olive Oil Source web site.