Ok, let’s break this down. So with this study you have a decent number of participants…I would love to see 1000, but 105 is certainly better than 20. Many ages, races and socioeconomic backgrounds were represented. There were a closer number of males versus females included in the study. Lastly, they were followed for a longer period of time, a full year.
Elena Paravantes, RDN is a Registered Dietitian Nutritionist, Writer and consultant specializing in the Greek Mediterranean Diet and Cuisine. She has been active as a clinician, consultant and lecturer for 20 years, both in the U.S. and Greece. An expert on the Greek Mediterranean Diet, her interviews and articles have been published in many publications including CNN, U.S. News and World Report, Prevention, NPR, and Shape. Elena has collaborated with a number of organizations including Loyola University, Yale University, University of Missouri, Louisiana State University, and the American College of Greece.
The food options available on the DASH diet closely mirror the eating plan recommended in the US Department of Agriculture’s MyPlate, with a focus on whole foods, such as fruit and veggies; fat-free or low-fat dairy; whole grains; and lean meats, like fish and poultry. (3) Meanwhile, the plan requires cutting back on, or preferably eliminating, processed foods, like sugary drinks and packaged snacks, and limiting red meat, which in excess has been linked to poorer heart health and heart failure, according to a study published in the journal Nutrition, Metabolism and Cardiovascular Diseases. (4)
There are three instances where there’s research to back up a ketogenic diet, including to help control type 2 diabetes, as part of epilepsy treatment, or for weight loss, says Mattinson. “In terms of diabetes, there is some promising research showing that the ketogenic diet may improve glycemic control. It may cause a reduction in A1C — a key test for diabetes that measures a person’s average blood sugar control over two to three months — something that may help you reduce medication use,” she says.
In recent years, the ketogenic diet has been attracting a lot of attention for the management of numerous health conditions, as well as for weight loss. Some controversy still exists about its safety and efficacy, largely stemming from a lack of longitudinal and mechanistic studies, inconsistencies in diet composition in different cohorts, and disagreement in conclusions between research conducted on animal vs. human populations.
Cons: That same study on the perks of being a keto athlete also found those same dieters had a lower exercise economy (how efficiently you use oxygen while moving). And whereas pretty much every other diet offers flexibility in the macro range, eating a few too many grams of carbs or protein will knock your body out of ketosis, so you have to be pretty committed to see the perks of this one. Lastly, the low protein count required to stay in ketosis may be holding you back here: A study analysis in Nutrition, Metabolism, and Cardiovascular Diseases found upping protein on a keto diet by just 5% tripled fat loss.
The main limitations of our study are its small sample size, short duration, and lack of control group. That the main outcome, hemoglobin A1c, improved significantly despite the small sample size and short duration of follow-up speaks to the dramatic and consistent effect of the LCKD on glycemia. For other effects, however, such as the rises in serum LDL and HDL cholesterol, the small sample size might be the reason statistical significance was not reached. Future studies of larger samples and containing a control group are needed to better address questions about the effect of the LCKD on serum lipids in patients with type 2 diabetes.
If you’re on the ketogenic diet, be sure to test blood sugar levels throughout the day to make sure they are within their target range. Also, consider testing ketone levels to make sure you’re not at risk for DKA. The American Diabetes Association recommends testing for ketones if your blood sugar is higher than 240 mg/dL. You can test at home with urine strips.
We recently published an article documenting the grim long-term effects of low-carbohydrate diets, in which we explain the evidence-based research showing that low-carbohydrate diets high in fat and protein including meat, dairy products, eggs, fish, and oil actually worsen diabetes health, increase cancer risk, increase cholesterol, increase atherosclerosis, harden blood vessels, and increase all-cause mortality.
A study with an intent-to-treat prospective design was published in 1998 by a team from the Johns Hopkins Hospital and followed-up by a report published in 2001. As with most studies of the ketogenic diet, there was no control group (patients who did not receive the treatment). The study enrolled 150 children. After three months, 83% of them were still on the diet, 26% had experienced a good reduction in seizures, 31% had had an excellent reduction and 3% were seizure-free.[Note 7] At twelve months, 55% were still on the diet, 23% had a good response, 20% had an excellent response and 7% were seizure-free. Those who had discontinued the diet by this stage did so because it was ineffective, too restrictive or due to illness, and most of those who remained were benefiting from it. The percentage of those still on the diet at two, three and four years was 39%, 20% and 12% respectively. During this period the most common reason for discontinuing the diet was because the children had become seizure-free or significantly better. At four years, 16% of the original 150 children had a good reduction in seizure frequency, 14% had an excellent reduction and 13% were seizure-free, though these figures include many who were no longer on the diet. Those remaining on the diet after this duration were typically not seizure-free but had had an excellent response.
People use a ketogenic diet most often to lose weight, but it can help manage certain medical conditions, like epilepsy, too. It also may help people with heart disease, certain brain diseases, and even acne, but there needs to be more research in those areas. Talk with your doctor first to find out if it’s safe for you to try a ketogenic diet, especially if you have type 1 diabetes.
1- Eliminate fast foods. For many of us living in America, this is one of the tougher adjustments and may take some time. To start with, try swapping a fast-food meal with a homemade one. For example, if it’s chicken wings you crave, make them Greek-style like in this recipe! Or if it’s sweet potato fries (my personal guilty pleasure), try baking them in olive oil with a sprinkle of Mediterranean spices like in this recipe. And So on!
You have about 160,000 Kcals of fat available to burn – producing your own glucose in the process when needed (for anaerobic bursts). In contrast you only store around 400 to 500 Kcals of glucose/glycogen ready for use so if you are not adapted to burning fat then you are physically dependent and addicted to eating carbs. When you hear of a runner “hitting the wall” it’s only because of their unnatural carb addiction – an efficient fat burning athlete can run all day and will never have this problem. The human body is specifically designed to run long distance and can outrun almost every other animal on this planet – we can even run though intense heat because we sweat.
I teach ADA. I saw 49 people in 8 months. All except 1 lost weight and had A1C reduction. 16 reversed their condition. All this on ADA diet. ADA works, you just have to follow it. Keto will work also, I just do not believe that it is healthy in the long term. We need more study results, and evidence that it works before we recommend that everyone should go on a keto diet. I would recommend that any of you who are on keto diet, and who are adamant that it works, and that ADA does not, should look for clinical trials and become subjects. We will need to know scientifically that it works, not just by word of mouth. And we will need to see medical evidence that it helps. If there is science behind it, I am sure that ADA will get behind it. Their are medical programs where you can be followed on a keto diet. Look for those.
Several recent studies indicate that a low-carbohydrate diet is effective at improving glycemia. A few studies have shown that in non-diabetic individuals, low-carbohydrate diets were more effective than higher carbohydrate diets at improving fasting serum glucose [13,14] and insulin [6,14-16], and at improving insulin sensitivity as measured by the homeostasis model . One of these studies also included diabetic patients and noted a comparative improvement in hemoglobin A1c after 6 months (low fat diet: 0.0 ± 1.0%; low carbohydrate diet: -0.6 ± 1.2%, p = 0.06)  and 12 months (low fat diet: -0.1 ± 1.6%; low carbohydrate diet: -0.7 ± 1.0%, p = 0.019) duration . In a 5-week crossover feeding study, 8 men with type 2 diabetes had greater improvement in fasting glucose, 24-hour glucose area-under-the-curve (AUC), 24-hour insulin AUC, and glycohemoglobin while on the low-carbohydrate diet than when on a eucaloric low-fat diet . In a 14-day inpatient feeding study, 10 participants with type 2 diabetes experienced improvements in hemoglobin A1c and insulin sensitivity as measured by the euglycemic hyperinsulinemic clamp method . Hemoglobin A1c also improved in an outpatient study of 16 participants who followed a 20% carbohydrate diet for 24 weeks .
I see several inconsistencies, one being a strict 20 grams or less of carbs, most Keto followers I see aim for closer to 30, and even as high as 40 per day. I also see several times in this article her opinion that you cannot get all of your essential vitamins and minerals without eating fruits, and I’m no nutritionist, but this is far from the truth. The writers hatred for this w.o.e. Presents itself early and often in this article, and because they weren’t able to successfully stay away from sweets, and other carbs, they’re attempting to scare others away as well, especially pregnant women. She admits that she’s been taught to follow the ADA’s dietary guidelines which has been proven to fail. It sadly isn’t working. She recommends consulting your physician before attempting this w.o.e., I tried that and was instructed to follow the clean eating that I had followed for the first 15 years with type 1. The 60 grams of complex carbs in meals, and 20 or so with snacks. That way allowed me to ride a dangerous daily rollercoaster, with damaging highs, and very dangerous lows. Yet my Endo was pleased with my sub 7 a1c, even though I was always tired. I’ve practiced a very healthy way of eating long before being dxd with type 1, which probably makes it easier for me to continue living this way. Ultimately, the info is out there, and those able to avoid certain foods will be rewarded with non diabetic numbers… some say big food/pharmaceutical are doing all they can to end this “fad” I’m not sure if it’s true or not, but the simple fact that there will always be those that lack enough discipline to remain in ketosis should still present them with enough clientele.
Cons: Eating this way perpetuates the outdated idea that dietary fat is the enemy of body fat. And it isn’t necessarily better than other diets: One study in the American Journal of Clinical Nutrition compared high-protein, normal protein, high-fat, and low-fat diets, and found no significant difference in fat loss among the groups at six months or two years (though all did result in some fat loss). What’s more, while the low-fat group was supposed to keep its intake of the macro at 20%, actual intake was closer to 26-28%, suggesting that sticking to a strict low-fat diet is rather difficult and potentially unrealistic for most.
Calcium and vitamin C team up well to boost metabolism, and broccoli is just one of several healthy foods that contain both nutrients. What sets broccoli apart from the others, however, is that the green veggie also contains kind of fiber that’s been shown to increase the digestion, absorption and storage of food, also known as the thermic effect of food or TEF. A revved up metabolism combined with an increased TEF is a match made in weight loss heaven!
“Instead of juicing in an effort to eat cleaner, make a smoothie. Juicing leaves important fiber and nutrients behind while blending includes the whole fruit or vegetable and includes the important nutrient that live right under the skin. Try this sweet potato smoothie for a satisfying drink that’ll last you for hours and deliver key nutrients, like vitamin A.
There’s a large spectrum of where people can fall on a vegetarian diet: For example, vegans consume no animal products, whereas ovo-lacto vegetarians eat both dairy and eggs. The eating style may help with weight loss, suggests a review published in August 2017 in Nutrients, but some vegans and vegetarians may become deficient in specific nutrients, such as calcium, iron, zinc, and vitamin B12, according to an article published in December 2017 in Nutrition, Metabolism and Cardiovascular Diseases. (23,24)
"Even though it's called the Mediterranean diet, it's not really a diet," said Atlanta registered dietitian Rahaf Al Bochi, a spokeswoman for the Academy of Nutrition and Dietetics. "It doesn't tell you what to eat and not eat. It's a lifestyle that encourages consuming all food groups but gives more weight to those which have the most health benefits."
The DASH eating plan has been proven to lower blood pressure in just 14 days, even without lowering sodium intake. Best response came in people whose blood pressure was only moderately high, including those with prehypertension. For people with more severe hypertension, who may not be able to eliminate medication, the DASH diet can help improve response to medication, and help lower blood pressure. The DASH diet can help lower cholesterol, and with weight loss and exercise, can reduce insulin resistance and reduce the risk of developing diabetes.
As far as weight loss is concerned, I have heard great things from many who have switched to eating the Mediterranean way. Some were able to see results in just a few weeks…feeling better and losing a moderate amount of weight. From my personal experience, the only time I wasn’t eating the Mediterranean way was during my early years in college. I attended college in Michigan, and naturally, I ate whatever was available in the school cafeteria. Freshmen year, I gained nearly 30 lb. But lost it all without much effort in 2 months, when I returned home that summer and started to eat Mediterranean again. It’s important to say that the Mediterranean lifestyle is really a way of living, and one we commit to longer term, not necessarily a quick diet for the sake of losing weight. I always mention too that I have no medical or professional background to lend in the area of weight loss. If that is priority, a registered dietitian or someone with that kind of experience would be of help.
To get the most benefit from the Keto diet, you should stay physically active. You might need to take it easier during the early ketosis period, especially if you feel fatigued or lightheaded. Walking, running, doing aerobics, weightlifting, training with kettlebells or whatever workout you prefer will boost your energy further. You can find books and online resources on how to adapt Keto meals or snacks for athletic training.