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Thus far, I must admit, I have kept the discussion relatively conventional. Anyone who has read my previous blogs may not think so, but compared to what I really believe, everything has taken place close to the middle ground. Time, I believe, to start turning diabetes upside down, give it a good shake, and see what it looks like from a completely different angle.
If not, here it is. To keep things as simple as possible, his view is that the key hormone that drives diabetes is glucagon, not insulin. In addition, we are looking at it the wrong way round. He is, of course right. Now, stop, stand on your head… Ready, here we go. The critical requirement of human metabolism is to ensure that there is a high enough level of glucose to power the brain.
Without sufficient glucose the brains shuts down and dies. Not all the cell types in the brain need glucose and all brain cells can also metabolise ketone bodies, to an extent. Ketone bodies are synthesized in the liver from fatty acids.
However, the bottom line is this. Which means that it is absolutely critical that this does not ever occur. In order to prevent this happening we have a hormone that keeps blood sugar from dropping this low. It is called Glucagon.
It is produced in alpha-cells in the pancreas right next to where insulin is produced. How does it work? Here is a short, standard, explanation from diabetes. Glucagon plays an active role in allowing the body to regulate the utilisation of glucose and fats. Glucagon is released in response to low blood glucose levels and to events whereby the body needs additional glucose, such as in response to vigorous exercise.
When glucagon is released it can perform the following tasks: Stimulating the liver to break down glycogen to be released into the blood as glucose Activating gluconeogenesis, the conversion of amino acids into glucose Breaking down stored fat triglycerides into fatty acids for use as fuel by cell Of course, this statement from diabetes.
However, I would ask you to review ten of the words again, and think about them for a moment or two. Those ten words, innocent thought they may seem, have been driven by upside down thinking, and represent the exact point where things go wrong. This not deliberate, indeed the concept is so familiar, so unquestioned, that you almost certainly have no idea what I am talking about.
As it stands, we are given to believe that glucagon is the reactive hormone, only produced when blood sugar levels drop. Insulin, on the other hand, is the key hormone, the controller of metabolism and blood sugar levels. Glucagon only activates to increase blood sugar after insulin or exercise has caused it to fall too far.
Which is why we have these ten words: Then try this alterative statement on, and see how it fits.
Global Obesity: A Growing Epidemic. By Susan Experts believe that diabetes may be the biggest health threat to urban populations There are as many as 50, fast food restaurants in. "Modern man perceives time as a linear progression, with a fixed past, present, and future. The Maya, on the other hand, understood time as something more fluid and they believed that periods of time would be repeated through a series of world ages. So yes, let's slap a heavy tax on junk food served at fast food restaurants and in school cafeterias. A % tax on junk food and beverages would help pay for the collateral damages of this industry: the billion dollars in diet-related disease and health care costs now incurred by the public and taxpayers for obesity and diabetes.
If, however, the glucose levels rise too high, the body produces insulin to counteract the effects Glucagon. This brings blood sugar back down. Looked at in another way, however, and I have just changed everything.
Once you have changed your thinking around this way, it should come as absolutely no surprise to find the following. If you have a mouse, and you destroy its beta-cells insulin producing dells in the pancreas it will become diabetic, and die. However if you get rid of the glucagon producing cells as well, the animal will not have a high sugar level and will not be diabetic — despite having no insulin at all.
It will also appear to be completely healthy. Ergo, the body does not need insulin to keep blood sugar levels down.
There are other mechanisms that the body can use. I am sure that having insulin help to optimize blood sugar control, but it is far from essential.NEWS. Jørgensen L, Gøtzsche P, Jefferson T.
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The Food and Drug Administration (FDA or USFDA) is a federal agency of the United States Department of Health and Human Services, one of the United States federal executive regardbouddhiste.com FDA is responsible for protecting and promoting public health through the control and supervision of food safety, tobacco products, dietary supplements, prescription and over-the-counter pharmaceutical .
Obesity is a medical condition in which excess body fat has accumulated to the extent that it may have an adverse effect on health. It is defined by body mass index (BMI) and further evaluated in terms of fat distribution via the waist–hip ratio and total cardiovascular risk factors.
BMI is closely related to both percentage body fat and total body fat. Prediabetes and type 2 diabetes are caused by a drop in insulin sensitivity blamed on “intramyocellular lipid,” the buildup of fat inside our muscle cells.
Below is an approximation of this video’s audio content. To see any graphs, charts, graphics, images, and quotes to which Dr. Greger may. Most of what you’ve been told about fat has nothing to do with your well-being and everything to do with one man’s ego.
It’s time to clear up the lies you’ve been told and give you the facts. It’s time you learned the truth about fat. 🔥Citing and more! Add citations directly into your paper, Check for unintentional plagiarism and check for writing mistakes.