The researchers agree that the diet itself isn’t inherently dangerous. But, cautions Weiss, “If you have any medical condition, if you take any medicine at all – there are lots of things that change how medicines work in our bodies, and nutrition is definitely one of them. If you’re making a real change in your nutrition, you really should talk to your doctor.”
Dr. Brian Mowll is the founder and medical director of SweetLife® Diabetes Health Centers and serves clients worldwide as The Diabetes Coach™. He is a master licensed diabetes educator (MLDE), CDE, and was one of the first doctors to be certified to practice functional medicine by the prestigious Institute for Functional Medicine. Since 1998, Dr. Mowll has been helping people across North America to optimize their health and metabolism, control blood sugar, and reverse type 2 diabetes using a natural, personalized lifestyle approach.
This is a helpful article. But there are some inaccurate things too. I have type two diabetes and use a keto genie diet to lose weight (45# so far). I was able to get my cholesterol down, Triggs down, and my A1C to 6! I went off and followed a Mediterranean diet for a year. I gained back 15# and my diabetes got worse. So I am back on keto. I am using a closer to Mediterranean keto both then and now.
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!
At the end of this 12 week study, scientists observed similar loss in body fat and overall body weight in all three diets. However, they noted that the VLCARB ketogenic diet was “more effective in improving tracylglycerols, HDL cholesterol, fasting and post-meal glucose and insulin concentrations. More specifically, triacylglycerols decreased by 39.9% in VLCARB subjects, 4.0% in VLF subjects, and 9.6% in HUF subjects. 
If you've been trying to eat healthy for a long time, you know how quickly you get sick of chicken breasts and broccoli. Break out of your diet rut with the Middle Eastern diet. It's based on the same principles as the Mediterranean diet but with more of an emphasis on plant-based foods and a different flavor profile. With all the tasty and healthy spices, you'll never get bored of making dinner and you'll get all the same heart-healthy benefits as its geographical cousin's diet.
The first meta-analysis worth noting collected the data from 10 randomized trials comprising 1376 participants in total.  After analyzing the research, a key relationship emerged between dietary carbs and blood sugar levels. In short, the researchers described their finding thus: “the greater the carbohydrate restriction, the greater glucose lowering…” 
Thank you for this comment. It is truth! I keep telling people about this diet. It is literally the best diet I have ever been on. I can eat good food, I feel full, my weight is dropping, I feel better and I can actually feel the difference. While it is great for a professional to be skeptical of emerging diet trends (and lets face it, most diet trends are garbage peddled by snake oil salesmen), this one actually has science from some prestigious institutions behind it, not a marketing scheme.