What is the ketogenic diet exactly? The classic ketogenic diet is a very low-carb diet plan that was originally designed in the 1920s for patients with epilepsy by researchers working at Johns Hopkins Medical Center. Researchers found that fasting — avoiding consumption of all foods for a brief period of time (such as with intermittent fasting), including those that provide carbohydrates — helped reduce the amount of seizures patients suffered, in addition to having other positive effects on body fat, blood sugar, cholesterol and hunger levels. (1)
In a second study,2 a Harvard-led research team evaluated the benefit of a ketogenic diet in both children and adults with type 1 diabetes despite concerns about a possible negative effect on growth and development in children following such a restricted diet. These researchers report "exceptional" glucose control with little adverse effects. However, the participants were recruited from a closed Facebook group, TypeOneGrit, for people who follow a diet and diabetes program based on the recommendations in the Diabetes Solution,3 a book by Richard K Bernstein, MD, who devised this program to manage his own type 1 diabetes.
Essentially, the keto diet for beginners works by “tricking” the body into acting as if its fasting (while reaping intermittent fasting benefits), through a strict elimination of glucose that is found in carbohydrate foods. Today the standard keto diet goes by several different names, including the “low-carbohydrate” or “very-low-carbohydrate ketogenic diet”(LCKD or VLCKD for short).
It drastically lowers the unhealthy fat located in the abdominal cavity of the body. It helps prevent type 2 diabetes and heart disease. Surprisingly, low carbohydrate diets can also increase healthy cholesterol, also called high density lipoprotein (HDL). HDL carries cholesterol molecules back to the liver, where it can be reused or excreted. Having a high amount of HDL lowers heart complications, and is usually gained by eating more fats.
The benefits of a ketogenic diet have been well documented for those living with Type 2 diabetes. Not only does the diet help manage blood sugar but it promotes weight loss as well. The results for those living with Type 1 are less conclusive. Many studies tend to address low carb diets like paleo and Atkins, which focus more on types of low carb food to eat, unlike a keto diet, which pays close attention to macronutrients and staying in ketosis. There seem to be fewer studies exploring the latter, but there is observational information that seems to indicate the diet offers a way to manage A1C levels and glycemic control. Many people with diabetes who abide by the keto diet have found that they significantly reduce their use of insulin.

Longer-term studies conducted on animals have shown the KD may be associated with some adverse events. For example, in rodent studies, some will develop nonalcoholic fatty liver disease (defined as liver damage that is not due to excess consumption of alcohol, viral or autoimmune causes, and iron overload ) and insulin resistance when put on the keto diet long-term. Other studies suggest that some individuals may be predisposed to heart-related problems if they eat a very high-fat diet for an extended period of time.


Reduced hunger. Many people experience a marked reduction in hunger on a keto diet. This may be caused by an increased ability of the body to be fueled by its fat stores. Many people feel great when they eat just once or twice a day, and may automatically end up doing a form of intermittent fasting. This saves time and money, while also speeding up weight loss.
ME: There is a sort of three-phase process the body goes through as it adapts to burning fat as its primary fuel. After two to three days, you will show elevated ketones [the buildup of chemicals created by the body when it burns fat for energy] in the blood. Energy will be low for the first week or two, but keeping electrolytes up such as sodium, magnesium, potassium [by using sea salt liberally and considering a supplement if necessary] and drinking water usually help. After about four to six weeks, the body actually makes more mitochondria [the powerhouses of our cells], and that is when your energy starts to soar. You also start seeing amazing mental clarity and focus, cravings go away more and more.

Although studies have shown that the keto diet can reduce seizures for children with epilepsy, there is no evidence indicating that keto helps with other brain disorders or improves mental cognition, according to Harvard Health Publishing. Some studies show that keto may lower blood sugar for people with type 2 diabetes, but there is not enough long-term research to determine whether it’s safe and effective for diabetics.


The keto diet cuts your daily carbohydrates to less than 20 grams; for people with diagnosed diabetes, this may help them manage the condition. A one-year study found that putting people with type 2 diabetes into ketosis dramatically improved their blood sugar control. Also, reports study author Steve Phinney, MD, PhD, chief medical officer of Virta Health, a type 2 diabetes reversal treatment, “Patients were able to lose on average 12 percent of their body weight, about 31 pounds.” Doctors want you to know these 13 things about the keto diet.
The low-carb diet induces ''nutritional ketosis," Dr. Saslow tells EndocrineWeb, which is not the same as ketoacidosis. Ketones are a chemical your body produces when you burn stored fat; if you are on a low-carb diet you may be ''in ketosis.'' Ketoacidosis is different; it is a life-threatening condition in which levels of ketones and blood sugar are dangerously high, which may occur in people who have poorly controlled diabetes.
In a study of 51 obese people using an extremely low fat low calorie diet (just one gram of fat a day!) the gallbladder was examined by ultrasound before the diet and after one and two months. After one month four of the 51 participants had developed new gallstones. After two months more than one in four (13 people) had new gallstones! This on an almost fat free diet. Three participants needed to have their gallbladder removed during the study.
Unfortunately, there’s no long-term data on ketogenic diets versus other diets. In a 2015 Italian study, those on a ketosis diet lost 26 pounds in three months. About half of the participants stayed on the diet for a year but lost little additional weight in the next nine months. People in a 2014 Spanish study who followed a very-low-calorie ketogenic diet lost an average of 44 pounds in a year—but a third of them dropped out, possibly because it was too hard to maintain.
Glucagon is on the other side of the spectrum; it is insulin's antagonistic hormone. Glucagon is also secreted by the pancreas when glucose levels fall too low. This usually happens when a person skips meals, or does not consume adequate amounts of carbohydrates for an extended period of time. When this happens, glucagon is secreted by the pancreas to break down stored glycogen in the liver into a more usable form, glucose.
I wasn’t planning on writing about the ketogenic diet but that all changed with my recent YouTube video. If you guys caught this video on my channel, my girl Abby Langer and I found a hilarious Reddit thread that shared some keto-followers favourite “strange but delicious” keto-friendly meals and snacks. Let’s just say, it was extreme. I was by no means under the impression that everyone (or even a large number of people) on the Keto diet ate that shit. But, I get why some viewers on youtube maybe thought that and they got PISSED. Like, viciously pissed.
If you want to use a ketogenic diet as a health tool, it would be wise to do so for no more than a few weeks at a time, as nobody knows how long is too long. And, of course, the period of time during which ketosis is safe can vary from individual to individual. Breaking ketosis is as easy as upping protein intake or having a glass of wine or whole piece of fruit.
My pick for the healthiest meal plan for diabetes? My favorite is the Mediterranean Diet. It’s high in fiber, low in saturated fats and includes no processed foods which is the challenge for all of us at this point in history. If we could all eat like they do in Italy and Greece! Think of Sicily and the coasts of Greece where their diet consists of fresh fish, fresh fruits and vegetables, nuts, beans, seeds, olives and olive oil, lean meats such as chicken and pork, some eggs and little red meat. The American Heart Association recommends it as well as the American Diabetes Association as being one healthy diet choice for people with diabetes.
Ketones are more beneficial to the brain than glucose is.  This is great news for patients with Type 1 Diabetes, because it will not affect the brain function when you are running low in glucose. Ketosis prevent raising blood glucose levels, since you are not introducing large amounts of carbs into your system. They help in stimulating the growth of healthy brain cells.
Eat micronutrient dense foods every day. The most nutrient-rich foods are pasture-raised organ meat, wild-caught sardines and salmon, and low-carbohydrate vegetables like spinach, kale, and broccoli. During early pregnancy and prior to conception, foods higher in folate, such as liver and dark leafy greens, are essential. Vitamin D (high in beef liver and sardines), iodine (high in seaweed and raw cheeses), and DHA (high in sardines and fatty fish) are essential as well.
Here’s why. All of these effects take time, but a reasonable explanation as to why the keto diet leads to rapid weight loss is due to the loss of water weight. One of the concerns with the keto diet is the loss of muscle mass and the depletion of glycogen stores. Glycogen, which stores our glucose, also stores water, so when stores are depleted, we flush out excess water. In other words, that rapid weight loss isn’t fat, it’s just water.
If Doctor’s recommend Keto to their patients that less drugs and no kick back from pharmaceutical companies, they need to keep people medicated because pharmaceuticals run this entire country. I followed a strict diabetic diet when my husband was diagnosed with Type 2 NEVER could keep his blood sugars under control still would be 220 after a meal.. Keto has brought that down to 95-98 AFTER a meal.
Some people have trouble with the concept of high-fat and a moderate amount of protein. I have to admit. It was hard for me to wrap my head around it at first. Now I have even given up artificial sugar substitutes and diet products of any kind. It's even hard for me to call this a diet. After researching this eating style, I've learned it's a way of life.
It’s also common for people starting the diet to experience flu-like symptoms, such as headaches and fatigue. This side effect is so common that there’s a name for it: the keto flu. “You shed a ton of water weight at first, which can lead to dehydration,” Nisevich Bede explains. This can worsen the symptoms of the keto flu. To counter it, she recommends staying hydrated and loading up on electrolytes through electrolyte tablets.
I’ve been there and have tried the Ketogenic Diet. It’s very difficult even though I am a very determined and goal oriented person. When I set my mind up to do something, I will normally achieve it because I am just so stubborn about personal goals that I don’t give up until I do! Yes, you will lose a lot of weight quickly, but I am not interested in giving up bread, pasta and birthday cake for the rest of my life.
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.

The level of total cholesterol showed a significant decrease from week 1 to week 24 (Figure 3). The level of HDL cholesterol significantly increased (Figure 4), whereas LDL cholesterol levels significantly decreased with treatment (Figure 5). The level of triglycerides decreased significantly after 24 weeks of treatment. The initial level of triglycerides was 2.75±0.23 mmol/L, whereas at week 24, the level decreased to 1.09±0.08 mmol/L (Figure 6). The level of blood glucose significantly decreased at week 24. The initial blood glucose level and its level at the eighth, 16th and 24th week were 7.26±0.38 mmol/L, 5.86±0.27 mmol/L, 5.56±0.19 mmol/L and 5.62±0.18 mmol/L, respectively (Figure 7). The changes in the levels of urea (Figure 8) and creatinine (Figure 9) were not statistically significant.
Some of us experience a rise in BG that’s hard to manage when trying Keto. This is one of the reasons why keto did not work out for me (plus weight gain and feeling lousy). That being said, there could be a lot of other reasons why he’s running high, so I’d highly recommend you work with a medical professional and dietitian if you decide to continue down this path. And if your doctor isn’t supporting you, find one that will.
As for individuals with type 2 diabetes, Dr. Galati says, "a very low carbohydrate diet could be tolerated, albeit with extreme caution. Transitioning to a ketogenic diet will require several lifestyle changes as well as careful monitoring of both your food intake and glucose levels and adjustments to your medications. Also, you should increase your water consumption." 
There are various ways to practice intermittent fasting on keto, including some that are less likely to trigger side effects like fatigue or cravings. Crescendo fasting gives you a break from fasting throughout your week, but is still very helpful for achieving the benefits of IMF. Dr. Cabeca and other experts, such as Amy Shah, M.D., advise their patients to check their urinary ketone levels (using ketone strips) and to aim for testing positively for ketones about three days per week.
Often caused by lymph node removal or damage due to cancer treatment, lymphedema occurs because there’s a blockage in the lymphatic system and results in the swelling in leg or arm. A 2017 study involved patients who suffered from obesity and lymphedema and who embarked on a 18-week ketogenic diet. Weight and limb volume was significantly reduced. (5)
Of the many benefits of a keto diet, weight loss is often considered No. 1., as it can often be substantial and happen quickly (especially for those who start out very overweight or obese). The 2013 study published in the British Journal of Nutrition found that those following a keto diet “achieved better long-term body weight and cardiovascular risk factor management when compared with individuals assigned to a conventional low-fat diet (i.e. a restricted-energy diet with less than 30 percent of energy from fat).” (2)

Ben Tzeel is a Registered Dietitian and Certified Strength and Conditioning Specialist (CSCS), holding a Masters in Nutrition from the University of North Carolina at Chapel Hill.Ben has lived with Type 1 Diabetes since 1999 and has never allowed it to hold him back from achieving his goals. He is a published fitness model and author who writes about exercise, nutrition, and diabetes.


Originally developed in 1924 to treat epilepsy, the ketogenic diet has most recently rose in popularity as the latest and greatest miracle weight-loss plan. Additionally, proponents of the ketogenic diet—or keto diet, as it’s commonly known—advertise health benefits ranging from glucose control to treatment of Alzheimer’s. But, what does the research really show?


Practicing intermittent fasting. This works wonders to help patients get into ketosis. Ideally, you’ll go 13.5–15 hours between dinner and breakfast to help your body find energy reserves beyond stored glucose. (Your body can only store reserves for about 24 hours, so if you are eating much less, intermittent fasting will allow you to drop your storage levels way down, requiring your body to burn fat instead.)
Researchers believe that the ketogenic diet can also help patients with schizophrenia to normalize the pathophysiological processes that are causing symptoms like delusions, hallucinations, lack of restraint and unpredictable behavior. One study found that the keto diet lead to elevated concentrations of kynurenic acid (KYNA) in the hippocampus and striatum, which promotes neuroactive activity. Some studies even point to the elimination of gluten as a possible reason for improved symptoms, as researchers observed that patients with schizophrenia tended to eat more carbohydrates immediately before a psychotic episode. (19)
Nine healthy young males participated in this study, which appears in the journal Nutrients. The researchers asked them to follow a 7-day high fat, low-carbohydrate diet that was similar to the keto diet, consisting of 70 percent fat, 10 percent carbohydrates, and 20 percent protein. They also had to consume a 75-gram glucose drink before and after the diet.
There are a number of different causes of acne, and one may be related to diet and blood sugar. Eating a diet high in processed and refined carbohydrates can alter gut bacteria and cause more dramatic blood sugar fluctuations, both of which can have an influence on skin health. Therefore, by decreasing carb intake, it's not a surprise that a ketogenic diet could reduce some cases of acne.
Mostly likely, yes. A common finding is that focusing on eating an alkaline diet in addition to a low-carb keto diet will dramatically help curb side effects for many women (and men too!). The reason is because of high nutrient intake, enhanced detoxification and reduced reliance on “uppers” like caffeine (some even overdosing on caffeine) and sugar for energy.
He also told me that I was in horrible shape, that I would need a lot of medication, and that because I was T2, insulin would do nothing for me. I still remember walking out of the building after. I felt like shooting myself. My brother had just gone blind from retinopathy 2 months earlier. There was no hope for me. High numbers were inevitable. Complications were inevitable.
In addition, on the day the diet was initiated, diabetes medications were reduced – generally, insulin doses were halved, and sulfonylurea doses were halved or discontinued. Due to the possible diuretic effects of the diet soon after initiation, diuretic medications were discontinued if of low dosage (up to 25 mg of hydrochlorothiazide or 20 mg of furosemide) or halved if of higher dosage. Participants were also instructed to take a standard multivitamin and drink 6–8 glasses of water daily, and were encouraged to exercise aerobically for 30 minutes at least three times per week.
First – let’s admit that there are several different types of diets that produce dramatic improvements in weight loss and diabetes. The vegan diet is one of them (and one which also reduces risk in most other diseases better than the others) – but it is by unquestionably by far the very best diet for the environment and the survival of the planet. High protein (high meat and/or dairy) diets are absolutely TERRIBLE for the environment and are not sustainable in any way. A vegetable diet will END world hunger because we DO have enough earth to grow enough vegetables for everyone and we definitely do NOT have enough earth for meat eaters even at current levels.

Reynolds, AN. "Comment on 'An Online Intervention Comparing a Very Low-Carbohydrate Ketogenic Diet and Lifestyle Recommendations Versus a Plate Method Diet in Overweight Individuals with Type 2 Diabetes: A Randomized Controlled Trial." Journal of Medical Internet Research. 2018; 20(5):e180, May 2018. Available at: http://www.jmir.org/2018/5/e180/  Accessed May 4, 2018.
And, it's important to recognize that both study teams acknowledge that as exciting as their findings seem, a large, randomized controlled trial is still needed to more closely assess a variety of components that may be contributing to the successes found in both studies before the findings can be recommended to anyone outside the study groups1,2  he says.

Dr. Cabeca came up with the concept of combining an alkaline diet with a keto diet after weighing the benefits of very low-carb eating on one hand, with some of the negative feedback she was receiving from clients on the other. Although many of her clients experienced weight loss quickly and reliably while reducing their intake of carbs, many also reported dealing with side effects like nausea, fatigue and constipation due to the keto diet.

As far as the Ketogenic Diet is concerned, I think I am going to have to make a full about-face. As you said, for some people like yourself, you were unable to eat in moderation and feel it is due to your genetic makeup. This is probably true…to add insult to injury, in addition to genetics, it could also be an inflammatory process going on due to the sugary drinks and processed foods we are eating causing obesity and a host of other issues.
As far as the the Ketogenic Diet goes, it is a very personal decision between you and hopefully your physician. I would just recommend working closely with your physician for all the recommended lab tests to make sure you remain healthy while on the diet. That’s really the goal of any “diet” anyway, right? To get healthy? This is why we normally always recommend moderation with everything…moderation in the foods you eat along with moderate amounts of exercise equals a healthy lifestyle that will prevent diabetes or help you control your diabetes if you already have it.
Some people just won’t do as well as others on a ketogenic diet. In particular, high energy demand athletes often choose to consume more nutritious carbs than advised per keto guidelines. Females with metabolic damage from a history of yo-yo dieting, or thyroid or adrenal dysfunction, also report difficulty with prolonged carb restriction to promote keto.
Achieving ketosis is a pretty straightforward, but it can seem complicated and confusing with all of the information out there.4If you want to learn more about ketosis and the scientific process around it, you can visit a very in-depth discussion about on Dr. Peter Attia’s website. Here’s the bottom line on what you need to do, ordered in levels of importance:
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The research on ketogenic diets also suggests you'll need to take a multivitamin to get enough minerals, calcium and vitamin D — most of which are readily available in plant-based foods. One keto-specific example: Not getting enough selenium, an immune-boosting antioxidant found in plant foods, can cause cardiomyopathy, a hardening of the heart muscle leading to heart failure.

Coal, on the other hand, burns evenly, and continues to burn for hours. Not only that, but it is fairly simple to adjust the amount of coal you burn to keep the house nice and warm, but not hot, for extended periods of time. The only problem is, it is kind of a hassle to get it to start burning at first (again, in the analogy we are assuming you are simply trying to light bare coal on fire, no aids). But once it is started, maintaining it is no sweat. So what is the solution? You use a tiny bit of kerosene, which lights easy and burns hot, to get the coals started (we need a few carbs, but not much).
I can’t tell you how often through the years I have been asked the question, “If I lose 20 pounds, will I no longer have diabetes?” Let me answer this very clearly, there is currently no cure for diabetes. Once you have been diagnosed, you have it for life. Every day, our most brilliant researchers are busy searching for a cure though. There is good news however; you can manage your diabetes, get it under control, prevent all the complications of diabetes and live a normal, healthy life.
I actually clicked on the story just to see if they included anything about it’s use in managing chronic migraine. I have chronic migraine, basically intractable. Nothing has helped. I’ve tried medications, meditations, and everything in between including a bunch of dietary changes. Keto is my next consideration. I’m happy to hear it helped you! Thanks for sharing
Ben Tzeel is a Registered Dietitian and Certified Strength and Conditioning Specialist (CSCS), holding a Masters in Nutrition from the University of North Carolina at Chapel Hill.Ben has lived with Type 1 Diabetes since 1999 and has never allowed it to hold him back from achieving his goals. He is a published fitness model and author who writes about exercise, nutrition, and diabetes.

Happy Transformation Tuesday 🤗🎉 I can honestly say a year ago, I never would’ve imagined surpassing my goal of a 50 lbs weight loss, but here I am 75 lbs lighter and feeling better than ever! The girl on the left was ashamed of her body and would cover it up to make sure no one would see it. The NEW girl on the right is confident, empowered, and STRONG! I feel so lucky to have a great support system around me and thank all of you who have reached out for advice or sent kind words 😊 Keep Calm and Keto On Friends! . . . #keto #ketoweightloss #ketotransformation #ketogenicdiet #ketodiet #ketogenic #ketosis #ketolife #weightlosstransformation #weightlossjourney #weightloss #fitness #fitnessjourney #stronger #lowcarb #lowcarbdiet #lowcarblifestyle #lchf #transformationtuesday #weightlosstransformation #transformation #losingweight #fitnessmotivation #fitchick #weightlossbeforeandafter #beforeandafter #beforeandafterweightloss #samebutdifferent #motivation #curves
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"Many of the richest sources of fiber, like beans, fruit, and whole grains are restricted on the ketogenic diet," registered dietician Edwina Clark told Everyday Health. "As a result, ketogenic eaters miss out on the benefits of fiber-rich diet such as regular laxation and microbiome support. The microbiome has been implicated in everything from immune function to mental health."
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