These days, it looks like everyone is talking about the ketogenic (in a nutshell, keto) diet – the very low-carbohydrate, moderate protein, high-fat eating plan that transforms your body right into a fat-burning machine. Hollywood stars and professional athletes have publicly touted this diet’s benefits, from slimming down, lowering blood sugar, fighting inflammation, reducing cancer risk, increasing energy, to slowing aging. So is keto a thing that you should consider dealing with? The next will explain what the dietary plan is all about, the pros and cons, plus the problems to check out for.
What Is Keto?
Normally, your body uses glucose because the main way to obtain fuel for energy. When you are on a keto diet and you are eating very few carbs with only moderate levels of protein (excess protein could be converted to carbs), your system switches its fuel supply to run mostly on fat. The liver produces ketones (a type of fatty acid) from fat. These ketones become a fuel source for the body, especially the mind which consumes a lot of energy and can run on either glucose or ketones.
Once the body produces ketones, it enters a metabolic state called ketosis. Fasting is the easiest way to accomplish ketosis. If you are fasting or eating very few carbs and only moderate levels of protein, your system turns to burning stored fat for fuel. This is why people tend to lose more weight on the keto diet.
Benefits Of The Keto Diet
The keto diet is not new. It started being used in the 1920s as a medical therapy to treat epilepsy in children, but when anti-epileptic drugs came to the marketplace, the dietary plan fell into obscurity until recently. Given its success in reducing the number of seizures in epileptic patients, more and more research is being done on the ability of the diet to take care of a range of neurologic disorders and other types of chronic illnesses.
Neurodegenerative diseases. New research indicates the advantages of keto in Alzheimer’s, Parkinson’s, autism, and multiple sclerosis (MS). It may also be protective in traumatic brain injury and stroke. One theory for keto’s neuroprotective effects is that the ketones produced during ketosis provide additional fuel to brain cells, which might help those cells resist the damage from inflammation due to these diseases.
Obesity and weight loss. When you are dieting, the keto diet is quite effective as it really helps to access and shed your system fat. Constant hunger is the biggest issue when you make an effort to shed weight. The keto diet helps avoid this problem because reducing carb consumption and increasing fat intake promote satiety, rendering it easier for people to stick to the diet. In a study, obese test subjects lost double the quantity of weight within 24 weeks going on a low-carb diet (20.7 lbs) when compared to group on a low-fat diet (10.5 lbs).
Type 2 diabetes. Aside from weight reduction, the keto diet also helps enhance insulin sensitivity, that is ideal for anyone with type 2 diabetes. In a study published in Nutrition & Metabolism, researchers noted that diabetics who ate low-carb keto diets were able to significantly reduce their dependence on diabetes medication and could even reverse it eventually. Additionally, it improves other health markers such as for example lowering triglyceride and LDL (bad) cholesterol and raising HDL (good) cholesterol.
Cancer. Most people are not aware that cancer cells’ main fuel is glucose. That means eating the right diet can help suppress cancer growth. Since the keto diet is very lower in carbs, it deprives the cancer cells of their primary source of fuel, which is sugar. Once the body produces ketones, the healthy cells can use that as energy however, not the cancer cells, so that they are effectively being starved to death. As soon as 1987, studies on keto diets have already demonstrated reduced tumor growth and improved survival for several cancers.