These days, it looks like everyone is discussing the ketogenic (in short, keto) diet – the very low-carbohydrate, moderate protein, high-fat diet program 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 something that you should consider taking on? The next will explain what the dietary plan is all about, the pros and cons, in addition to the problems to check out for.
What Is Keto?
Normally, your body uses glucose because the main source of fuel for energy. When you are on a keto diet and you also are eating hardly any carbs with only moderate levels of protein (excess protein could be converted to carbs), your body switches its fuel supply to perform mostly on fat. The liver produces ketones (a kind of fatty acid) from fat. These ketones become a fuel source for the body, especially the brain which consumes a lot of energy and can operate on either glucose or ketones.
When the body produces ketones, it enters a metabolic state called ketosis. Fasting may be the easiest way to attain ketosis. While you are fasting or eating hardly any carbs and only moderate amounts of protein, your body 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 isn’t new. It started used in the 1920s as a medical therapy to take care of epilepsy in children, but when anti-epileptic drugs came to the market, 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 treat a range of neurologic disorders and other types of chronic illnesses.
Neurodegenerative diseases. New research indicates the benefits 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 may help those cells resist the damage from inflammation caused by these diseases.
Obesity and weight loss. When you are trying to lose weight, the keto diet is very effective as it really helps to access and shed your system fat. Constant hunger is the biggest issue when you make an effort to lose weight. The keto diet helps avoid this issue because reducing carb consumption and increasing fat intake promote satiety, making it easier for people to adhere to the diet. In a report, obese test subjects lost double the amount of weight within 24 weeks going on a low-carb diet (20.7 lbs) compared to the group on a low-fat diet (10.5 lbs).
Type 2 diabetes. Aside from weight loss, the keto diet also helps enhance insulin sensitivity, that is ideal for a person with type 2 diabetes. In a study published in Nutrition & Metabolism, researchers noted that diabetics who ate low-carb keto diets could actually significantly reduce their dependence on diabetes medication and may 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 unaware that cancer cells’ main fuel is glucose. Which means eating the right diet may help suppress cancer growth. Since the keto diet is very low in carbs, it deprives the cancer cells of these primary source of fuel, that is sugar. When the body produces ketones, the healthy cells can use that as energy but not the cancer cells, so 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.