A small Feb. 20, 2017, study looked at the impact of a six-week ketogenic diet on physical fitness and body composition in 42 healthy adults. The study, published in the journal Nutrition & Metabolism, found a mildly negative impact on physical performance in terms of endurance capacity, peak power and faster exhaustion. Overall, researchers concluded, “Our findings lead us to assume that a [ketogenic diet] does not impact physical fitness in a clinically relevant manner that would impair activities of daily living and aerobic training.” The “significant” weight loss of about 4.4 pounds, on average, did not affect muscle mass or function.
What to know about diet soda and diabetes Sugary drinks are a known cause of obesity and blood glucose problems, such as diabetes. Diet options are available, but are they good for people with diabetes? Artifical sweeteners may be linked to diabetes development. This MNT Knowledge Center article gives information on diet soda, sweeteners, and alternatives. Read now
I have been a type 1 diabetic for most of my life. I live a very active lifestyle of long distance running and hiking. I’ve always had a very healthy diet, but would still have those after meal blood sugar spikes that would leave me feeling unwell. I decided to try the keto diet to see how my blood sugar did It’s been amazing. I’ve cut my insulin in half and my head is clear. I no longer have the brain fog. I sleep better and have more energy. I have been doing it for a year and have no desire to go off of it.
The following measurements were made every other week: anthropometric and vital sign measurements; urine testing for ketones; and assessment for hypoglycemic episodes and other symptomatic side effects. Weight was measured on a standardized digital scale while the participant was wearing light clothes and shoes were removed. Skinfold thickness was measured at 4 sites – the average of 2 measurements at each site was entered into an equation to calculate percent body fat . Waist circumference was measured at the midpoint between the inferior rib and the iliac crest using an inelastic tape; 2 measurements were averaged in the analysis. Blood pressure and heart rate were measured after the participant had been seated quietly without talking for 3 minutes. Certified laboratory technicians assessed urine ketones from a fresh specimen using the following semi-quantitative scale: none, trace (up to 0.9 mmol/L [5 mg/dL]), small (0.9–6.9 mmol/L [5–40 mg/dL]), moderate (6.9–13.8 mmol/L [40–80 mg/dL]), large80 (13.8–27.5 mmol/L [80–160 mg/dL]), large160 (>27.5 mmol/L [160 mg/dL]). Hypoglycemic episodes and symptomatic side effects were assessed by direct questioning of the participant and by self-administered questionnaires.
However, the meta-analysis was riddled with confounding variables — one of which being their lackadaisical definition of a low-carb diet. The researchers identified a low-carb diet as a diet where less than 45% of its calories come from carbs. With such a lax criterion for low-carb, it is difficult to tell if a true low-carb diet (i.e., fewer than 26% of calories coming from carbs) is genuinely the best dietary option for type 2 diabetics.
Don’t think that “Mediterranean diet” means gorging on pasta and pizza, though. People in Mediterranean countries traditionally eat small portions of grains – for example, a side dish of 1/2 to 1 cup of pasta, instead of the full platter of pasta Americans are used to. Fill the rest of your plate with vegetables to fill you up without many calories.
The Mediterranean diet is easy to find in the grocery store, contains nutrients that are known to enhance longevity and has other health benefits that are backed by peer-reviewed, scientific studies. Broccoli makes the list because it's one of nature's most nutrient-dense foods, with only 30 calories per cup. That means you get a ton of hunger-curbing fiber and polyphenols -- antioxidants that detoxify cell-damaging chemicals in your body -- with each serving.
Using the Bulletproof Diet, including Brain Octane Oil every day for long periods of time, and eating carbohydrates some of the time but not always, avoiding inflammatory foods, and using Bulletproof Intermittent Fasting, I was able to recently test with perfect insulin sensitivity — I scored a one on a scale of 1 to 120 (see my numbers below). I also had above average glucose tolerance. That’s metabolic flexibility by the numbers!
“Unlike many popular diets, there’s really not a huge focus on eliminating starches,” Srinath says. “What most studies have found is that dieting is really about sustainability—so the people who lose the most weight are those who are able to maintain a diet and keep up with it," she says. "A big issue with a lot of the low-carb diets out there is that it’s really, really hard to limit carbs completely. That’s why I think DASH is more palatable to people." Yaaas, carbs!
The subjects had a mean BMI of 42.2, mean age of 56 years, and were of either African-American or Caucasian descent. In their intervention, subjects consumed a LCKD diet with the goal of eating less than 20 grams of carbohydrates per day while reducing dosages of diabetes medication. Subjects also received nutritional counseling and medication adjustment every two weeks.
But the DASH Diet isn’t a magic solution if you’re looking for quick weight loss. “I do think that if people follow this diet, there can be healthy weight loss,” says Srinath, “but weight loss is also tied to calorie restriction.” If you’re looking to drop, say, 20 pounds, you’ll have to consume fewer calories in addition to hitting the recommended serving amounts. Still, if you currently follow a pretty junky diet, you could easily wind up cutting the necessary calories with DASH, she explains.
Keto decreases inflammation and improves brain function — so much so that Alzheimer’s patients who switch to a keto diet actually begin to recover their brain function, which up until now was unheard of. So there’s that. (Dale Bredesen and Mark Hyman have discussed these on the Bulletproof Radio podcast. Check out Dale’s episode here, and Mark’s here.)
The MIND diet, or Mediterranean-DASH Intervention for Neurodegenerative Delay, is a sort of hybrid between the DASH diet and the Mediterranean diet. It features foods meant to slow the progression or development of Alzheimer’s disease, the most common form of dementia and an incurable neurodegenerative condition that more than 5 million Americans are living with, according to the Alzheimer’s Association. (12) Some research backs up this notion, including a study published in September 2016 in Alzheimer’s Dementia that found a link between following the MIND Diet and a reduced risk of the disease. (13)
I was diagnosed with Type 2 diabetes back in June, 2017. They wanted to put me on a special diabetic diet, and have me take two medications. I had done previous personal research into ketogenic diets. I also have a close friend who was diabetic, on meds, as well as medications for high blood pressure. He went on a ketogenic diet, and a few months later was off all of his medications.
After 32 weeks, those in the keto diet group lowered their HbA1c more than those in the plate group with more than 50% achieving a reduction to less than 6.5%, basically reversing their diabetes. None in the plate group did this well. As for weight loss, those in the keto low-carb group lost on average of 28 pounds, while those in the plate group lost an average of 6.6 pounds.1
I hate reading, but this book is laid out so you can use it in whatever way you want. It has recipes in one section, or example meal plans in another. I skipped a lot of the actual reading, and used it for all the resources it contained, This helped save me time, so I could get down to business. After the first week I was down 8 lbs. I look forward to continuing my journey. Btw the index is your friend.
Most dieticians I have met are over rated and under educated. This article somewhat proves me out. Congratulations on your accomplishments. I have been in Ketosis for a couple of months now. I have lost 28 pounds. I feel great. No sugar No Bread Nothing from a box lol. Only good fats and Meats and good veggies(dark greens mostly) and a few macadamia nuts now and again and a few berries now and then. I think even the dieticians being human are also addicted to sugar and unable to give it up so they play down ketosis unconsciously because they are just jealous! lol
In a bowl, combine 7 1/2 ounces (half a 15-ounce can) canned chickpeas (rinse in a colander for two minutes to remove excess sodium and drain well; save other half for Tuesday's snack), 2 teaspoons olive oil, 1/4 cup chopped white onion, 1/4 cup chopped green pepper (save the rest of the onion and pepper for dinner), 1 tablespoon sliced black olives, 1/4 teaspoon ground black pepper, and 1 1/2 tablespoons white vinegar. Mix thoroughly. Serve mixture over 2 cups romaine lettuce leaves.
Before starting, ask yourself what is really realistic for you, Mattinson suggests. Then get your doctor’s okay. You may also work with a local registered dietitian nutritionist to limit potential nutrient deficiencies and talk about vitamin supplementation, as you won’t be eating whole grains, dairy, or fruit, and will eliminate many veggies. “A diet that eliminates entire food groups is a red flag to me. This isn’t something to take lightly or dive into headfirst with no medical supervision,” she says.