Dr. Fung says he decided to experiment with intermittent fasting because he was frustrated seeing so many diabetic patients with kidney failure. “It occurred to me that fasting was an underutilized therapeutic option for losing weight,” he recalls. “I started doing this five years ago, and a lot of people got incredibly good results – it reversed their diabetes.”
All you need to know about insulin sensitivity factor Insulin sensitivity factor is a measurement that describes how blood sugar levels are affected by taking 1 unit of insulin. It can help a person with type 1 diabetes regulate their blood sugar levels. Learn more about what insulin sensitivity factor is, who should test and when, and what the results mean. Read now
Chronic exposure of β-cells to triacylglycerol or fatty acids either in vitro or in vivo decreases β-cell capacity to respond to an acute increase in glucose levels (57,58). This concept is far from new (59,60), but the observations of what happens during reversal of diabetes provide a new perspective. β-Cells avidly import fatty acids through the CD36 transporter (24,61) and respond to increased fatty acid supply by storing the excess as triacylglycerol (62). The cellular process of insulin secretion in response to an increase in glucose supply depends on ATP generation by glucose oxidation. However, in the context of an oversupply of fatty acids, such chronic nutrient surfeit prevents further increases in ATP production. Increased fatty acid availability inhibits both pyruvate cycling, which is normally increased during an acute increase in glucose availability, and pyruvate dehydrogenase activity, the major rate-limiting enzyme of glucose oxidation (63). Fatty acids have been shown to inhibit β-cell proliferation in vitro by induction of the cell cycle inhibitors p16 and p18, and this effect is magnified by increased glucose concentration (64). This antiproliferative effect is specifically prevented by small interfering RNA knockdown of the inhibitors. In the Zucker diabetic fatty rat, a genetic model of spontaneous type 2 diabetes, the onset of hyperglycemia is preceded by a rapid increase in pancreatic fat (58). It is particularly noteworthy that the onset of diabetes in this genetic model is completely preventable by restriction of food intake (65), illustrating the interaction between genetic susceptibility and environmental factors.
The first media reports of Darkes' supposed cure, along with a similar description of the "rare" gene that partially explained it, began surfacing in February 2017. At the time, Darkes made it clear that his doctors in Northampton were still reviewing the test results, and that they would report on their findings soon. A story published in March 2017 in the Northampton Chronicle and Echo reported that Darkes' test results "are expected to be published next week."
There are many drugs available to treat type 2 diabetes. Your diabetes care team can help you understand the differences among the types of medication on this long list, and will explain how you take them, what they do, and what side effects they may cause. Your doctor will discuss your specific situation and your options for adding one or more types of medication to your treatment.
O-3 oils, with both EPA and DHA, can help patients by lowering lipid panels (reduce triglycerides and cholesterol); reducing insulin resistance; reducing pain and inflammation so exercise and sleep are easier; reducing the risk of cardiovascular disease by lowering blood pressure; reducing the risk of dementia and Alzheimer’s disease; preventing and treating anxiety and depression; and promoting antioxidant actions in the body and brain to help reduce developing diabetic complications.
You should have no more than three of these “feeding times” per day. The reason limiting the number and duration of your meal times is so important has to do with staying out of the vicious cycle of increasing insulin resistance. To get smart on insulin resistance — the cause of both type 2 diabetes and obesity — read Dr. Jason Fung’s book, The Obesity Code: Unlocking the Secrets of Weight Loss, or watch his free lecture on YouTube.